Add mmap pages stats (disabled by default)

Stats can be enabled by changing #if 0 to #if 1. Stats are printed at the end, when mmap block is being unmapped, but the print_pages_stats can be called at any time between mmap and munmap.
2026-02-26 14:23:22 +02:00 · 2023-04-16 18:22:30 +02:00
241 changed files with 6236 additions and 102134 deletions
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -1,18 +0,0 @@
---
-Checks: >
-    bugprone-*,
-    -bugprone-easily-swappable-parameters,
-    -bugprone-implicit-widening-of-multiplication-result,
-    -bugprone-narrowing-conversions,
-    readability-*,
-    -readability-avoid-unconditional-preprocessor-if,
-    -readability-function-cognitive-complexity,
-    -readability-identifier-length,
-    -readability-implicit-bool-conversion,
-    -readability-magic-numbers,
-    -readability-uppercase-literal-suffix,
-    clang-analyzer-*,
-    -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
-    performance-*,
-    portability-*,
-FormatStyle: none
--- a/.devops/full-cuda.Dockerfile
+++ b/.devops/full-cuda.Dockerfile
@@ -1,33 +0,0 @@
-ARG UBUNTU_VERSION=22.04
-
-# This needs to generally match the container host's environment.
-ARG CUDA_VERSION=11.7.1
-
-# Target the CUDA build image
-ARG BASE_CUDA_DEV_CONTAINER=nvidia/cuda:${CUDA_VERSION}-devel-ubuntu${UBUNTU_VERSION}
-
-FROM ${BASE_CUDA_DEV_CONTAINER} as build
-
-# Unless otherwise specified, we make a fat build.
-ARG CUDA_DOCKER_ARCH=all
-
-RUN apt-get update && \
-    apt-get install -y build-essential python3 python3-pip
-
-COPY requirements.txt requirements.txt
-
-RUN pip install --upgrade pip setuptools wheel \
-    && pip install -r requirements.txt
-
-WORKDIR /app
-
-COPY . .
-
-# Set nvcc architecture
-ENV CUDA_DOCKER_ARCH=${CUDA_DOCKER_ARCH}
-# Enable cuBLAS
-ENV LLAMA_CUBLAS=1
-
-RUN make
-
-ENTRYPOINT ["/app/.devops/tools.sh"]
--- a/.devops/full.Dockerfile
+++ b/.devops/full.Dockerfile
@@ -3,7 +3,7 @@ ARG UBUNTU_VERSION=22.04
 FROM ubuntu:$UBUNTU_VERSION as build

 RUN apt-get update && \
-    apt-get install -y build-essential python3 python3-pip git
+    apt-get install -y build-essential python3 python3-pip

 COPY requirements.txt requirements.txt

@@ -16,6 +16,4 @@ COPY . .

 RUN make

-ENV LC_ALL=C.utf8
-
 ENTRYPOINT ["/app/.devops/tools.sh"]
--- a/.devops/main-cuda.Dockerfile
+++ b/.devops/main-cuda.Dockerfile
@@ -1,32 +0,0 @@
-ARG UBUNTU_VERSION=22.04
-# This needs to generally match the container host's environment.
-ARG CUDA_VERSION=11.7.1
-# Target the CUDA build image
-ARG BASE_CUDA_DEV_CONTAINER=nvidia/cuda:${CUDA_VERSION}-devel-ubuntu${UBUNTU_VERSION}
-# Target the CUDA runtime image
-ARG BASE_CUDA_RUN_CONTAINER=nvidia/cuda:${CUDA_VERSION}-runtime-ubuntu${UBUNTU_VERSION}
-
-FROM ${BASE_CUDA_DEV_CONTAINER} as build
-
-# Unless otherwise specified, we make a fat build.
-ARG CUDA_DOCKER_ARCH=all
-
-RUN apt-get update && \
-    apt-get install -y build-essential
-
-WORKDIR /app
-
-COPY . .
-
-# Set nvcc architecture
-ENV CUDA_DOCKER_ARCH=${CUDA_DOCKER_ARCH}
-# Enable cuBLAS
-ENV LLAMA_CUBLAS=1
-
-RUN make
-
-FROM ${BASE_CUDA_RUN_CONTAINER} as runtime
-
-COPY --from=build /app/main /main
-
-ENTRYPOINT [ "/main" ]
--- a/.devops/main.Dockerfile
+++ b/.devops/main.Dockerfile
@@ -3,7 +3,7 @@ ARG UBUNTU_VERSION=22.04
 FROM ubuntu:$UBUNTU_VERSION as build

 RUN apt-get update && \
-    apt-get install -y build-essential git
+    apt-get install -y build-essential

 WORKDIR /app

@@ -15,6 +15,4 @@ FROM ubuntu:$UBUNTU_VERSION as runtime

 COPY --from=build /app/main /main

-ENV LC_ALL=C.utf8
-
 ENTRYPOINT [ "/main" ]
--- a/.devops/tools.sh
+++ b/.devops/tools.sh
@@ -10,35 +10,31 @@ shift
 # Join the remaining arguments into a single string
 arg2="$@"

-if [[ "$arg1" == '--convert' || "$arg1" == '-c' ]]; then
-    python3 ./convert.py "$arg2"
-elif [[ "$arg1" == '--quantize' || "$arg1" == '-q' ]]; then
-    ./quantize "$arg2"
-elif [[ "$arg1" == '--run' || "$arg1" == '-r' ]]; then
-    ./main "$arg2"
-elif [[ "$arg1" == '--all-in-one' || "$arg1" == '-a' ]]; then
+if [[ $arg1 == '--convert' || $arg1 == '-c' ]]; then
+    python3 ./convert-pth-to-ggml.py $arg2
+elif [[ $arg1 == '--quantize' || $arg1 == '-q' ]]; then
+    ./quantize $arg2
+elif [[ $arg1 == '--run' || $arg1 == '-r' ]]; then
+    ./main $arg2
+elif [[ $arg1 == '--all-in-one' || $arg1 == '-a' ]]; then
    echo "Converting PTH to GGML..."
    for i in `ls $1/$2/ggml-model-f16.bin*`; do
        if [ -f "${i/f16/q4_0}" ]; then
            echo "Skip model quantization, it already exists: ${i/f16/q4_0}"
        else
            echo "Converting PTH to GGML: $i into ${i/f16/q4_0}..."
-            ./quantize "$i" "${i/f16/q4_0}" q4_0
+            ./quantize "$i" "${i/f16/q4_0}" 2
        fi
    done
-elif [[ "$arg1" == '--server' || "$arg1" == '-s' ]]; then
-    ./server "$arg2"
 else
    echo "Unknown command: $arg1"
    echo "Available commands: "
    echo "  --run (-r): Run a model previously converted into ggml"
    echo "              ex: -m /models/7B/ggml-model-q4_0.bin -p \"Building a website can be done in 10 simple steps:\" -n 512"
    echo "  --convert (-c): Convert a llama model into ggml"
-    echo "              ex: --outtype f16 \"/models/7B/\" "
+    echo "              ex: \"/models/7B/\" 1"
    echo "  --quantize (-q): Optimize with quantization process ggml"
    echo "              ex: \"/models/7B/ggml-model-f16.bin\" \"/models/7B/ggml-model-q4_0.bin\" 2"
    echo "  --all-in-one (-a): Execute --convert & --quantize"
    echo "              ex: \"/models/\" 7B"
-    echo "  --server (-s): Run a model on the server"
-    echo "              ex: -m /models/7B/ggml-model-q4_0.bin -c 2048 -ngl 43 -mg 1 --port 8080"
 fi
--- a/.flake8
+++ b/.flake8
@@ -1,2 +0,0 @@
-[flake8]
-max-line-length = 125
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,22 +8,17 @@ on:
        required: true
        type: boolean
  push:
-    branches:
-      - master
-    paths: ['.github/workflows/**', '**/CMakeLists.txt', '**/Makefile', '**/*.h', '**/*.hpp', '**/*.c', '**/*.cpp', '**/*.cu']
+    paths: ['.github/workflows/**', '**/CMakeLists.txt', '**/Makefile', '**/*.h', '**/*.c', '**/*.cpp']
  pull_request:
-    types: [opened, synchronize, reopened]
-    paths: ['**/CMakeLists.txt', '**/Makefile', '**/*.h', '**/*.hpp', '**/*.c', '**/*.cpp', '**/*.cu']
+    types: [opened, synchronize, edited, reopened, review_requested, ready_for_review]
+    paths: ['**/CMakeLists.txt', '**/Makefile', '**/*.h', '**/*.c', '**/*.cpp']

 env:
-  BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
-  GGML_NLOOP: 3
-  GGML_NITER: 1
-  GGML_N_THREADS: 1
+ BRANCH_NAME: ${{ github.head_ref || github.ref_name }}

 jobs:
-  ubuntu-focal-make:
-    runs-on: ubuntu-20.04
+  ubuntu-latest-make:
+    runs-on: ubuntu-latest

    steps:
      - name: Clone
@@ -34,12 +29,12 @@ jobs:
        id: depends
        run: |
          sudo apt-get update
-          sudo apt-get install build-essential gcc-8
+          sudo apt-get install build-essential

      - name: Build
        id: make_build
        run: |
-          CC=gcc-8 make
+          make

  ubuntu-latest-cmake:
    runs-on: ubuntu-latest
@@ -67,7 +62,7 @@ jobs:
        id: cmake_test
        run: |
          cd build
-          ctest --verbose --timeout 900
+          ctest --verbose

  ubuntu-latest-cmake-sanitizer:
    runs-on: ubuntu-latest
@@ -78,6 +73,7 @@ jobs:
      matrix:
        sanitizer: [ADDRESS, THREAD, UNDEFINED]
        build_type: [Debug, Release]
+        accelerate: [ON, OFF]

    steps:
      - name: Clone
@@ -95,43 +91,9 @@ jobs:
        run: |
          mkdir build
          cd build
-          cmake .. -DLLAMA_SANITIZE_${{ matrix.sanitizer }}=ON -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}
+          cmake .. -DLLAMA_SANITIZE_${{ matrix.sanitizer }}=ON -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DLLAMA_ACCELERATE=${{ matrix.accelerate }}
          cmake --build . --config ${{ matrix.build_type }}

-      - name: Test
-        id: cmake_test
-        run: |
-          cd build
-          ctest --verbose --timeout 900
-
-  ubuntu-latest-cmake-mpi:
-    runs-on: ubuntu-latest
-
-    continue-on-error: true
-
-    strategy:
-      matrix:
-        mpi_library: [mpich, libopenmpi-dev]
-
-    steps:
-      - name: Clone
-        id: checkout
-        uses: actions/checkout@v1
-
-      - name: Dependencies
-        id: depends
-        run: |
-          sudo apt-get update
-          sudo apt-get install build-essential ${{ matrix.mpi_library }}
-
-      - name: Build
-        id: cmake_build
-        run: |
-          mkdir build
-          cd build
-          cmake -DLLAMA_MPI=ON ..
-          cmake --build . --config Release
-
      - name: Test
        id: cmake_test
        run: |
@@ -148,7 +110,6 @@ jobs:

      - name: Dependencies
        id: depends
-        continue-on-error: true
        run: |
          brew update

@@ -158,7 +119,7 @@ jobs:
          make

  macOS-latest-cmake:
-    runs-on: macos-latest
+    runs-on: macOS-latest

    steps:
      - name: Clone
@@ -167,88 +128,41 @@ jobs:

      - name: Dependencies
        id: depends
-        continue-on-error: true
        run: |
          brew update

      - name: Build
        id: cmake_build
        run: |
-          sysctl -a
          mkdir build
          cd build
-          cmake -DLLAMA_AVX2=OFF -DLLAMA_FMA=OFF ..
+          cmake -DLLAMA_AVX2=OFF ..
          cmake --build . --config Release

      - name: Test
        id: cmake_test
        run: |
          cd build
-          ctest --verbose --timeout 900
+          ctest --verbose

  windows-latest-cmake:
    runs-on: windows-latest

-    env:
-      OPENBLAS_VERSION: 0.3.23
-      OPENCL_VERSION: 2023.04.17
-      CLBLAST_VERSION: 1.6.0
-
    strategy:
      matrix:
        include:
-          - build: 'noavx'
-            defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX=OFF -DLLAMA_AVX2=OFF -DLLAMA_FMA=OFF'
-          - build: 'avx2'
-            defines: '-DLLAMA_BUILD_SERVER=ON'
-          - build: 'avx'
-            defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX2=OFF'
-          - build: 'avx512'
-            defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX512=ON -DBUILD_SHARED_LIBS=ON'
-          - build: 'clblast'
-            defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_CLBLAST=ON -DCMAKE_PREFIX_PATH="$env:RUNNER_TEMP/clblast"'
-          - build: 'openblas'
-            defines: '-DLLAMA_BUILD_SERVER=ON -DLLAMA_BLAS=ON -DLLAMA_BLAS_VENDOR=OpenBLAS -DBLAS_INCLUDE_DIRS="$env:RUNNER_TEMP/openblas/include" -DBLAS_LIBRARIES="$env:RUNNER_TEMP/openblas/lib/openblas.lib"'
+         - build: 'avx2'
+           defines: ''
+         - build: 'avx'
+           defines: '-DLLAMA_AVX2=OFF'
+         - build: 'avx512'
+           defines: '-DLLAMA_AVX512=ON'

    steps:
      - name: Clone
        id: checkout
        uses: actions/checkout@v1

-      - name: Download OpenCL SDK
-        id: get_opencl
-        if: ${{ matrix.build == 'clblast' }}
-        run: |
-          curl.exe -o $env:RUNNER_TEMP/opencl.zip -L "https://github.com/KhronosGroup/OpenCL-SDK/releases/download/v${env:OPENCL_VERSION}/OpenCL-SDK-v${env:OPENCL_VERSION}-Win-x64.zip"
-          mkdir $env:RUNNER_TEMP/opencl
-          tar.exe -xvf $env:RUNNER_TEMP/opencl.zip --strip-components=1 -C $env:RUNNER_TEMP/opencl
-
-      - name: Download CLBlast
-        id: get_clblast
-        if: ${{ matrix.build == 'clblast' }}
-        run: |
-          curl.exe -o $env:RUNNER_TEMP/clblast.7z -L "https://github.com/CNugteren/CLBlast/releases/download/${env:CLBLAST_VERSION}/CLBlast-${env:CLBLAST_VERSION}-windows-x64.7z"
-          curl.exe -o $env:RUNNER_TEMP/CLBlast.LICENSE.txt -L "https://github.com/CNugteren/CLBlast/raw/${env:CLBLAST_VERSION}/LICENSE"
-          7z x "-o${env:RUNNER_TEMP}" $env:RUNNER_TEMP/clblast.7z
-          rename-item $env:RUNNER_TEMP/CLBlast-${env:CLBLAST_VERSION}-windows-x64 clblast
-          foreach ($f in (gci -Recurse -Path "$env:RUNNER_TEMP/clblast" -Filter '*.cmake')) {
-            $txt = Get-Content -Path $f -Raw
-            $txt.Replace('C:/vcpkg/packages/opencl_x64-windows/', "$($env:RUNNER_TEMP.Replace('\','/'))/opencl/") | Set-Content -Path $f -Encoding UTF8
-          }
-
-      - name: Download OpenBLAS
-        id: get_openblas
-        if: ${{ matrix.build == 'openblas' }}
-        run: |
-          curl.exe -o $env:RUNNER_TEMP/openblas.zip -L "https://github.com/xianyi/OpenBLAS/releases/download/v${env:OPENBLAS_VERSION}/OpenBLAS-${env:OPENBLAS_VERSION}-x64.zip"
-          curl.exe -o $env:RUNNER_TEMP/OpenBLAS.LICENSE.txt -L "https://github.com/xianyi/OpenBLAS/raw/v${env:OPENBLAS_VERSION}/LICENSE"
-          mkdir $env:RUNNER_TEMP/openblas
-          tar.exe -xvf $env:RUNNER_TEMP/openblas.zip -C $env:RUNNER_TEMP/openblas
-          $vcdir = $(vswhere -latest -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath)
-          $msvc = $(join-path $vcdir $('VC\Tools\MSVC\'+$(gc -raw $(join-path $vcdir 'VC\Auxiliary\Build\Microsoft.VCToolsVersion.default.txt')).Trim()))
-          $lib =  $(join-path $msvc 'bin\Hostx64\x64\lib.exe')
-          & $lib /machine:x64 "/def:${env:RUNNER_TEMP}/openblas/lib/libopenblas.def" "/out:${env:RUNNER_TEMP}/openblas/lib/openblas.lib" /name:openblas.dll
-
      - name: Build
        id: cmake_build
        run: |
@@ -257,20 +171,6 @@ jobs:
          cmake .. ${{ matrix.defines }}
          cmake --build . --config Release

-      - name: Add clblast.dll
-        id: add_clblast_dll
-        if: ${{ matrix.build == 'clblast' }}
-        run: |
-          cp $env:RUNNER_TEMP/clblast/lib/clblast.dll ./build/bin/Release
-          cp $env:RUNNER_TEMP/CLBlast.LICENSE.txt ./build/bin/Release/CLBlast-${env:CLBLAST_VERSION}.txt
-
-      - name: Add libopenblas.dll
-        id: add_libopenblas_dll
-        if: ${{ matrix.build == 'openblas' }}
-        run: |
-          cp $env:RUNNER_TEMP/openblas/bin/libopenblas.dll ./build/bin/Release/openblas.dll
-          cp $env:RUNNER_TEMP/OpenBLAS.LICENSE.txt ./build/bin/Release/OpenBLAS-${env:OPENBLAS_VERSION}.txt
-
      - name: Check AVX512F support
        id: check_avx512f
        if: ${{ matrix.build == 'avx512' }}
@@ -286,10 +186,10 @@ jobs:

      - name: Test
        id: cmake_test
-        if: ${{ matrix.build != 'clblast' && (matrix.build != 'avx512' || env.HAS_AVX512F == '1') }} # Test AVX-512 only when possible
+        if: ${{ matrix.build != 'avx512' || env.HAS_AVX512F == '1' }} # Test AVX-512 only when possible
        run: |
          cd build
-          ctest -C Release --verbose --timeout 900
+          ctest -C Release --verbose

      - name: Get commit hash
        id: commit
@@ -300,7 +200,6 @@ jobs:
        id: pack_artifacts
        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
        run: |
-          Copy-Item LICENSE .\build\bin\Release\llama.cpp.txt
          7z a llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-${{ matrix.build }}-x64.zip .\build\bin\Release\*

      - name: Upload artifacts
@@ -310,94 +209,17 @@ jobs:
          path: |
            llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-${{ matrix.build }}-x64.zip

-  windows-latest-cmake-cublas:
-    runs-on: windows-latest
-
-    strategy:
-      matrix:
-        cuda: ['12.1.0', '11.7.1']
-        build: ['cublas']
-
-    steps:
-      - name: Clone
-        id: checkout
-        uses: actions/checkout@v1
-
-      - uses: Jimver/cuda-toolkit@v0.2.10
-        id: cuda-toolkit
-        with:
-          cuda: ${{ matrix.cuda }}
-          # TODO(green-sky): _dev seems to fail, and non dev are not enought
-          #sub-packages: '["nvcc", "cudart", "cublas", "cudart_dev", "cublas_dev"]'
-
-      - name: Build
-        id: cmake_build
-        run: |
-          mkdir build
-          cd build
-          cmake .. -DLLAMA_BUILD_SERVER=ON -DLLAMA_CUBLAS=ON
-          cmake --build . --config Release
-
-      - name: Get commit hash
-        id: commit
-        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
-        uses: pr-mpt/actions-commit-hash@v2
-
-      - name: Pack artifacts
-        id: pack_artifacts
-        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
-        run: |
-          7z a llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-${{ matrix.build }}-cu${{ matrix.cuda }}-x64.zip .\build\bin\Release\*
-
-      - name: Upload artifacts
-        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
-        uses: actions/upload-artifact@v3
-        with:
-          path: |
-            llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-${{ matrix.build }}-cu${{ matrix.cuda }}-x64.zip
-
-      - name: Copy and pack Cuda runtime
-        if: ${{ matrix.cuda == '12.1.0' }}
-        # TODO(green-sky): paths are cuda 12 specific
-        run: |
-          echo "Cuda install location: ${{steps.cuda-toolkit.outputs.CUDA_PATH}}"
-          mkdir '.\build\bin\cudart\'
-          cp "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin\cudart64_12.dll" '.\build\bin\cudart\'
-          cp "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin\cublas64_12.dll" '.\build\bin\cudart\'
-          cp "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin\cublasLt64_12.dll" '.\build\bin\cudart\'
-          7z a cudart-llama-bin-win-cu${{ matrix.cuda }}-x64.zip .\build\bin\cudart\*
-
-      - name: Copy and pack Cuda runtime
-        if: ${{ matrix.cuda == '11.7.1' }}
-        # TODO(green-sky): paths are cuda 11 specific
-        run: |
-          echo "Cuda install location: ${{steps.cuda-toolkit.outputs.CUDA_PATH}}"
-          mkdir '.\build\bin\cudart\'
-          ls "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin"
-          cp "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin\cudart64_110.dll" '.\build\bin\cudart\'
-          cp "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin\cublas64_11.dll" '.\build\bin\cudart\'
-          cp "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin\cublasLt64_11.dll" '.\build\bin\cudart\'
-          7z a cudart-llama-bin-win-cu${{ matrix.cuda }}-x64.zip .\build\bin\cudart\*
-
-      - name: Upload Cuda runtime
-        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
-        uses: actions/upload-artifact@v3
-        with:
-          path: |
-            cudart-llama-bin-win-cu${{ matrix.cuda }}-x64.zip
-
  release:
    if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}

    runs-on: ubuntu-latest

    needs:
-      - ubuntu-focal-make
+      - ubuntu-latest-make
      - ubuntu-latest-cmake
      - macOS-latest-make
      - macOS-latest-cmake
      - windows-latest-cmake
-      - windows-latest-cmake-cublas

    steps:
      - name: Download artifacts
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -18,8 +18,6 @@ on:
 jobs:
  push_to_registry:
    name: Push Docker image to Docker Hub
-    if: github.event.pull_request.draft == false
-
    runs-on: ubuntu-latest
    env:
      COMMIT_SHA: ${{ github.sha }}
--- a/.github/workflows/tidy-post.yml
+++ b/.github/workflows/tidy-post.yml
@@ -1,20 +0,0 @@
-name: clang-tidy review post comments
-
-on:
-  workflow_dispatch:
-    workflows: ["clang-tidy-review"]
-    types:
-      - completed
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: ZedThree/clang-tidy-review/post@v0.13.0
-        # lgtm_comment_body, max_comments, and annotations need to be set on the posting workflow in a split setup
-        with:
-          # adjust options as necessary
-          lgtm_comment_body: ''
-          annotations: false
-          max_comments: 25
--- a/.github/workflows/tidy-review.yml
+++ b/.github/workflows/tidy-review.yml
@@ -1,23 +0,0 @@
-name: clang-tidy-review
-
-on:
-  pull_request:
-    branches:
-      - master
-
-jobs:
-  clang-tidy-review:
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v3
-
-    - uses: ZedThree/clang-tidy-review@v0.13.0
-      id: review
-      with:
-        lgtm_comment_body: ''
-        build_dir: build
-        cmake_command: cmake . -B build -DCMAKE_EXPORT_COMPILE_COMMANDS=on
-        split_workflow: true
-
-    - uses: ZedThree/clang-tidy-review/upload@v0.13.0
--- a/.gitignore
+++ b/.gitignore
@@ -1,36 +1,21 @@
 *.o
 *.a
-*.so
-.DS_Store
-.build/
 .cache/
-.direnv/
-.envrc
-.swiftpm
-.venv
-.clang-tidy
 .vs/
 .vscode/
+.DS_Store

+.build/
 build/
 build-em/
 build-debug/
 build-release/
-build-ci-debug/
-build-ci-release/
 build-static/
-build-cublas/
-build-opencl/
-build-metal/
-build-mpi/
 build-no-accel/
 build-sanitize-addr/
 build-sanitize-thread/
-out/
-tmp/

 models/*
-models-mnt

 /main
 /quantize
@@ -38,40 +23,18 @@ models-mnt
 /result
 /perplexity
 /embedding
-/train-text-from-scratch
-/simple
-/benchmark-matmult
-/vdot
-/server
+/benchmark-q4_0-matmult
 /Pipfile
-/embd-input-test
-/libllama.so
-build-info.h
+
 arm_neon.h
 compile_commands.json
-CMakeSettings.json

+.envrc
+.direnv/
+
+.venv
 __pycache__
+.swiftpm

 zig-out/
 zig-cache/
-
-ppl-*.txt
-qnt-*.txt
-perf-*.txt
-
-examples/jeopardy/results.txt
-
-
-pyproject.toml
-poetry.lock
-poetry.toml
-
-# Test binaries
-tests/test-double-float
-tests/test-grad0
-tests/test-opt
-tests/test-quantize-fns
-tests/test-quantize-perf
-tests/test-sampling
-tests/test-tokenizer-0
--- a/.gitmodules
+++ b/.gitmodules
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,15 +0,0 @@
-# See https://pre-commit.com for more information
-# See https://pre-commit.com/hooks.html for more hooks
-exclude: prompts/.*.txt
-repos:
- repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v3.2.0
-  hooks:
-  - id: trailing-whitespace
-  - id: end-of-file-fixer
-  - id: check-yaml
-  - id: check-added-large-files
- repo: https://github.com/PyCQA/flake8
-  rev: 6.0.0
-  hooks:
-  -   id: flake8
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,87 +37,36 @@ endif()
 #

 # general
-option(LLAMA_STATIC                     "llama: static link libraries"                          OFF)
-option(LLAMA_NATIVE                     "llama: enable -march=native flag"                      OFF)
-option(LLAMA_LTO                        "llama: enable link time optimization"                  OFF)
+option(LLAMA_STATIC                 "llama: static link libraries"                          OFF)
+option(LLAMA_NATIVE                 "llama: enable -march=native flag"                      OFF)
+option(LLAMA_LTO                    "llama: enable link time optimization"                  OFF)

 # debug
-option(LLAMA_ALL_WARNINGS               "llama: enable all compiler warnings"                   ON)
-option(LLAMA_ALL_WARNINGS_3RD_PARTY     "llama: enable all compiler warnings in 3rd party libs" OFF)
-option(LLAMA_GPROF                      "llama: enable gprof"                                   OFF)
+option(LLAMA_ALL_WARNINGS           "llama: enable all compiler warnings"                   ON)
+option(LLAMA_ALL_WARNINGS_3RD_PARTY "llama: enable all compiler warnings in 3rd party libs" OFF)
+option(LLAMA_GPROF                  "llama: enable gprof"                                   OFF)

 # sanitizers
-option(LLAMA_SANITIZE_THREAD            "llama: enable thread sanitizer"                        OFF)
-option(LLAMA_SANITIZE_ADDRESS           "llama: enable address sanitizer"                       OFF)
-option(LLAMA_SANITIZE_UNDEFINED         "llama: enable undefined sanitizer"                     OFF)
+option(LLAMA_SANITIZE_THREAD        "llama: enable thread sanitizer"                        OFF)
+option(LLAMA_SANITIZE_ADDRESS       "llama: enable address sanitizer"                       OFF)
+option(LLAMA_SANITIZE_UNDEFINED     "llama: enable undefined sanitizer"                     OFF)

 # instruction set specific
-option(LLAMA_AVX                        "llama: enable AVX"                                     ON)
-option(LLAMA_AVX2                       "llama: enable AVX2"                                    ON)
-option(LLAMA_AVX512                     "llama: enable AVX512"                                  OFF)
-option(LLAMA_AVX512_VBMI                "llama: enable AVX512-VBMI"                             OFF)
-option(LLAMA_AVX512_VNNI                "llama: enable AVX512-VNNI"                             OFF)
-option(LLAMA_FMA                        "llama: enable FMA"                                     ON)
+option(LLAMA_AVX                    "llama: enable AVX"                                     ON)
+option(LLAMA_AVX2                   "llama: enable AVX2"                                    ON)
+option(LLAMA_AVX512                 "llama: enable AVX512"                                  OFF)
+option(LLAMA_FMA                    "llama: enable FMA"                                     ON)
 # in MSVC F16C is implied with AVX2/AVX512
 if (NOT MSVC)
-    option(LLAMA_F16C                   "llama: enable F16C"                                    ON)
+    option(LLAMA_F16C               "llama: enable F16C"                                    ON)
 endif()

 # 3rd party libs
-option(LLAMA_ACCELERATE                      "llama: enable Accelerate framework"               ON)
-option(LLAMA_BLAS                            "llama: use BLAS"                                  OFF)
-set(LLAMA_BLAS_VENDOR "Generic" CACHE STRING "llama: BLAS library vendor")
-option(LLAMA_CUBLAS                          "llama: use CUDA"                                  OFF)
-#option(LLAMA_CUDA_CUBLAS                     "llama: use cuBLAS for prompt processing"          OFF)
-set(LLAMA_CUDA_MMQ_Y       "64" CACHE STRING "llama: y tile size for mmq CUDA kernels")
-option(LLAMA_CUDA_FORCE_DMMV                 "llama: use dmmv instead of mmvq CUDA kernels"     OFF)
-set(LLAMA_CUDA_DMMV_X      "32" CACHE STRING "llama: x stride for dmmv CUDA kernels")
-set(LLAMA_CUDA_MMV_Y        "1" CACHE STRING "llama: y block size for mmv CUDA kernels")
-option(LLAMA_CUDA_F16                        "llama: use 16 bit floats for some calculations"   OFF)
-set(LLAMA_CUDA_KQUANTS_ITER "2" CACHE STRING "llama: iters./thread per block for Q2_K/Q6_K")
-option(LLAMA_CLBLAST                         "llama: use CLBlast"                               OFF)
-option(LLAMA_KOMPUTE                         "llama: use Kompute"                               OFF)
-option(LLAMA_METAL                           "llama: use Metal"                                 OFF)
-option(LLAMA_MPI                             "llama: use MPI"                                   OFF)
-option(LLAMA_K_QUANTS                        "llama: use k-quants"                              ON)
-option(LLAMA_QKK_64                          "llama: use super-block size of 64 for k-quants"   OFF)
+option(LLAMA_ACCELERATE             "llama: enable Accelerate framework"                    ON)
+option(LLAMA_OPENBLAS               "llama: use OpenBLAS"                                   OFF)

-option(LLAMA_BUILD_TESTS                "llama: build tests"    ${LLAMA_STANDALONE})
-option(LLAMA_BUILD_EXAMPLES             "llama: build examples" ${LLAMA_STANDALONE})
-option(LLAMA_BUILD_SERVER               "llama: build server example"                           ON)
-
-#
-# Build info header
-#
-
-# Generate initial build-info.h
-include(${CMAKE_CURRENT_SOURCE_DIR}/scripts/build-info.cmake)
-
-if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.git")
-    set(GIT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/.git")
-
-    # Is git submodule
-    if(NOT IS_DIRECTORY "${GIT_DIR}")
-        file(READ ${GIT_DIR} REAL_GIT_DIR_LINK)
-        string(REGEX REPLACE "gitdir: (.*)\n$" "\\1" REAL_GIT_DIR ${REAL_GIT_DIR_LINK})
-        set(GIT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/${REAL_GIT_DIR}")
-    endif()
-
-    # Add a custom target for build-info.h
-    add_custom_target(BUILD_INFO ALL DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/build-info.h")
-
-    # Add a custom command to rebuild build-info.h when .git/index changes
-    add_custom_command(
-        OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/build-info.h"
-        COMMENT "Generating build details from Git"
-        COMMAND ${CMAKE_COMMAND} -P "${CMAKE_CURRENT_SOURCE_DIR}/scripts/build-info.cmake"
-        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-        DEPENDS "${GIT_DIR}/index"
-        VERBATIM
-    )
-else()
-    message(WARNING "Git repository not found; to enable automatic generation of build info, make sure Git is installed and the project is a Git repository.")
-endif()
+option(LLAMA_BUILD_TESTS            "llama: build tests"    ${LLAMA_STANDALONE})
+option(LLAMA_BUILD_EXAMPLES         "llama: build examples" ${LLAMA_STANDALONE})

 #
 # Compile flags
@@ -158,322 +107,36 @@ if (APPLE AND LLAMA_ACCELERATE)
        message(WARNING "Accelerate framework not found")
    endif()
 endif()
-
-if (LLAMA_BLAS)
+if (LLAMA_OPENBLAS)
    if (LLAMA_STATIC)
        set(BLA_STATIC ON)
    endif()
-    if ($(CMAKE_VERSION) VERSION_GREATER_EQUAL 3.22)
-        set(BLA_SIZEOF_INTEGER 8)
-    endif()

-    set(BLA_VENDOR ${LLAMA_BLAS_VENDOR})
+    set(BLA_VENDOR OpenBLAS)
    find_package(BLAS)
-
    if (BLAS_FOUND)
-        message(STATUS "BLAS found, Libraries: ${BLAS_LIBRARIES}")
+        message(STATUS "OpenBLAS found")

-        if ("${BLAS_INCLUDE_DIRS}" STREQUAL "")
-            # BLAS_INCLUDE_DIRS is missing in FindBLAS.cmake.
-            # see https://gitlab.kitware.com/cmake/cmake/-/issues/20268
-            find_package(PkgConfig REQUIRED)
-            if (${LLAMA_BLAS_VENDOR} MATCHES "Generic")
-                pkg_check_modules(DepBLAS REQUIRED blas)
-            elseif (${LLAMA_BLAS_VENDOR} MATCHES "OpenBLAS")
-                pkg_check_modules(DepBLAS REQUIRED openblas)
-            elseif (${LLAMA_BLAS_VENDOR} MATCHES "FLAME")
-                pkg_check_modules(DepBLAS REQUIRED blis)
-            elseif (${LLAMA_BLAS_VENDOR} MATCHES "ATLAS")
-                pkg_check_modules(DepBLAS REQUIRED blas-atlas)
-            elseif (${LLAMA_BLAS_VENDOR} MATCHES "FlexiBLAS")
-                pkg_check_modules(DepBLAS REQUIRED flexiblas_api)
-            elseif (${LLAMA_BLAS_VENDOR} MATCHES "Intel")
-                # all Intel* libraries share the same include path
-                pkg_check_modules(DepBLAS REQUIRED mkl-sdl)
-            elseif (${LLAMA_BLAS_VENDOR} MATCHES "NVHPC")
-                # this doesn't provide pkg-config
-                # suggest to assign BLAS_INCLUDE_DIRS on your own
-                if ("${NVHPC_VERSION}" STREQUAL "")
-                    message(WARNING "Better to set NVHPC_VERSION")
-                else()
-                    set(DepBLAS_FOUND ON)
-                    set(DepBLAS_INCLUDE_DIRS "/opt/nvidia/hpc_sdk/${CMAKE_SYSTEM_NAME}_${CMAKE_SYSTEM_PROCESSOR}/${NVHPC_VERSION}/math_libs/include")
-                endif()
-            endif()
-            if (DepBLAS_FOUND)
-                set(BLAS_INCLUDE_DIRS ${DepBLAS_INCLUDE_DIRS})
-            else()
-                message(WARNING "BLAS_INCLUDE_DIRS neither been provided nor been automatically"
-                " detected by pkgconfig, trying to find cblas.h from possible paths...")
-                find_path(BLAS_INCLUDE_DIRS
-                    NAMES cblas.h
-                    HINTS
-                        /usr/include
-                        /usr/local/include
-                        /usr/include/openblas
-                        /opt/homebrew/opt/openblas/include
-                        /usr/local/opt/openblas/include
-                        /usr/include/x86_64-linux-gnu/openblas/include
-                )
-            endif()
-        endif()
-
-        message(STATUS "BLAS found, Includes: ${BLAS_INCLUDE_DIRS}")
-        add_compile_options(${BLAS_LINKER_FLAGS})
        add_compile_definitions(GGML_USE_OPENBLAS)
-        if (${BLAS_INCLUDE_DIRS} MATCHES "mkl" AND (${LLAMA_BLAS_VENDOR} MATCHES "Generic" OR ${LLAMA_BLAS_VENDOR} MATCHES "Intel"))
-            add_compile_definitions(GGML_BLAS_USE_MKL)
-        endif()
-        set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS} ${BLAS_LIBRARIES})
-        set(LLAMA_EXTRA_INCLUDES ${LLAMA_EXTRA_INCLUDES} ${BLAS_INCLUDE_DIRS})
+        add_link_options(${BLAS_LIBRARIES})
+        set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS} openblas)

+        # find header file
+        set(OPENBLAS_INCLUDE_SEARCH_PATHS
+            /usr/include
+            /usr/include/openblas
+            /usr/include/openblas-base
+            /usr/local/include
+            /usr/local/include/openblas
+            /usr/local/include/openblas-base
+            /opt/OpenBLAS/include
+            $ENV{OpenBLAS_HOME}
+            $ENV{OpenBLAS_HOME}/include
+            )
+        find_path(OPENBLAS_INC NAMES cblas.h PATHS ${OPENBLAS_INCLUDE_SEARCH_PATHS})
+        add_compile_options(-I${OPENBLAS_INC})
    else()
-        message(WARNING "BLAS not found, please refer to "
-        "https://cmake.org/cmake/help/latest/module/FindBLAS.html#blas-lapack-vendors"
-        " to set correct LLAMA_BLAS_VENDOR")
-    endif()
-endif()
-
-if (LLAMA_K_QUANTS)
-    set(GGML_SOURCES_EXTRA ${GGML_SOURCES_EXTRA} k_quants.c k_quants.h)
-    add_compile_definitions(GGML_USE_K_QUANTS)
-    if (LLAMA_QKK_64)
-        add_compile_definitions(GGML_QKK_64)
-    endif()
-endif()
-
-if (LLAMA_CUBLAS)
-    cmake_minimum_required(VERSION 3.17)
-
-    find_package(CUDAToolkit)
-    if (CUDAToolkit_FOUND)
-        message(STATUS "cuBLAS found")
-
-        enable_language(CUDA)
-
-        set(GGML_SOURCES_CUDA ggml-cuda.cu ggml-cuda.h)
-
-        add_compile_definitions(GGML_USE_CUBLAS)
-#        if (LLAMA_CUDA_CUBLAS)
-#            add_compile_definitions(GGML_CUDA_CUBLAS)
-#        endif()
-        add_compile_definitions(GGML_CUDA_MMQ_Y=${LLAMA_CUDA_MMQ_Y})
-        if (LLAMA_CUDA_FORCE_DMMV)
-            add_compile_definitions(GGML_CUDA_FORCE_DMMV)
-        endif()
-        add_compile_definitions(GGML_CUDA_DMMV_X=${LLAMA_CUDA_DMMV_X})
-        add_compile_definitions(GGML_CUDA_MMV_Y=${LLAMA_CUDA_MMV_Y})
-        if (DEFINED LLAMA_CUDA_DMMV_Y)
-            add_compile_definitions(GGML_CUDA_MMV_Y=${LLAMA_CUDA_DMMV_Y}) # for backwards compatibility
-        endif()
-        if (LLAMA_CUDA_F16 OR LLAMA_CUDA_DMMV_F16)
-            add_compile_definitions(GGML_CUDA_F16)
-        endif()
-        add_compile_definitions(K_QUANTS_PER_ITERATION=${LLAMA_CUDA_KQUANTS_ITER})
-
-        if (LLAMA_STATIC)
-            set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS} CUDA::cudart_static CUDA::cublas_static CUDA::cublasLt_static)
-        else()
-            set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS} CUDA::cudart CUDA::cublas CUDA::cublasLt)
-        endif()
-
-    if (NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
-        # 52 == lowest CUDA 12 standard
-        # 60 == f16 CUDA intrinsics
-        # 61 == integer CUDA intrinsics
-        # 70 == compute capability at which unrolling a loop in mul_mat_q kernels is faster
-        if (LLAMA_CUDA_F16 OR LLAMA_CUDA_DMMV_F16)
-            set(CMAKE_CUDA_ARCHITECTURES "60;61;70") # needed for f16 CUDA intrinsics
-        else()
-            set(CMAKE_CUDA_ARCHITECTURES "52;61;70") # lowest CUDA 12 standard + lowest for integer intrinsics
-        endif()
-    endif()
-    message(STATUS "Using CUDA architectures: ${CMAKE_CUDA_ARCHITECTURES}")
-
-    else()
-        message(WARNING "cuBLAS not found")
-    endif()
-endif()
-
-if (LLAMA_METAL)
-    find_library(FOUNDATION_LIBRARY         Foundation              REQUIRED)
-    find_library(METAL_FRAMEWORK            Metal                   REQUIRED)
-    find_library(METALKIT_FRAMEWORK         MetalKit                REQUIRED)
-    find_library(METALPERFORMANCE_FRAMEWORK MetalPerformanceShaders REQUIRED)
-
-    set(GGML_SOURCES_METAL ggml-metal.m ggml-metal.h)
-
-    add_compile_definitions(GGML_USE_METAL)
-    add_compile_definitions(GGML_METAL_NDEBUG)
-
-    # get full path to the file
-    #add_compile_definitions(GGML_METAL_DIR_KERNELS="${CMAKE_CURRENT_SOURCE_DIR}/")
-
-    # copy ggml-metal.metal to bin directory
-    configure_file(ggml-metal.metal bin/ggml-metal.metal COPYONLY)
-
-    set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS}
-        ${FOUNDATION_LIBRARY}
-        ${METAL_FRAMEWORK}
-        ${METALKIT_FRAMEWORK}
-        ${METALPERFORMANCE_FRAMEWORK}
-        )
-endif()
-
-if (LLAMA_MPI)
-    cmake_minimum_required(VERSION 3.10)
-    find_package(MPI)
-    if (MPI_C_FOUND)
-        message(STATUS "MPI found")
-        set(GGML_SOURCES_MPI ggml-mpi.c ggml-mpi.h)
-        add_compile_definitions(GGML_USE_MPI)
-        add_compile_definitions(${MPI_C_COMPILE_DEFINITIONS})
-        set(cxx_flags ${cxx_flags} -Wno-cast-qual)
-        set(c_flags   ${c_flags}   -Wno-cast-qual)
-        set(LLAMA_EXTRA_LIBS     ${LLAMA_EXTRA_LIBS}     ${MPI_C_LIBRARIES})
-        set(LLAMA_EXTRA_INCLUDES ${LLAMA_EXTRA_INCLUDES} ${MPI_C_INCLUDE_DIRS})
-        # Even if you're only using the C header, C++ programs may bring in MPI
-        # C++ functions, so more linkage is needed
-        if (MPI_CXX_FOUND)
-            set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS}     ${MPI_CXX_LIBRARIES})
-        endif()
-    else()
-        message(WARNING "MPI not found")
-    endif()
-endif()
-
-if (LLAMA_CLBLAST)
-    find_package(CLBlast)
-    if (CLBlast_FOUND)
-        message(STATUS "CLBlast found")
-
-        set(GGML_SOURCES_OPENCL ggml-opencl.cpp ggml-opencl.h)
-
-        add_compile_definitions(GGML_USE_CLBLAST)
-
-        set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS} clblast)
-    else()
-        message(WARNING "CLBlast not found")
-    endif()
-endif()
-
-if (LLAMA_KOMPUTE)
-    find_package(Vulkan COMPONENTS glslc REQUIRED)
-    find_program(glslc_executable NAMES glslc HINTS Vulkan::glslc)
-    if (NOT glslc_executable)
-        message(FATAL_ERROR "glslc not found")
-    endif()
-
-    function(compile_shader)
-      set(options)
-      set(oneValueArgs)
-      set(multiValueArgs SOURCES)
-      cmake_parse_arguments(compile_shader "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-      foreach(source ${compile_shader_SOURCES})
-        set(spv_file ${source}.spv)
-        add_custom_command(
-            OUTPUT ${spv_file}
-            DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${source}
-            COMMAND ${glslc_executable} --target-env=vulkan1.2 -o ${spv_file} ${CMAKE_CURRENT_SOURCE_DIR}/${source}
-            COMMENT "Compiling ${source} to ${source}.spv"
-        )
-
-        get_filename_component(RAW_FILE_NAME ${spv_file} NAME)
-        set(FILE_NAME "shader${RAW_FILE_NAME}")
-        string(REPLACE ".comp.spv" ".h" HEADER_FILE ${FILE_NAME})
-        string(TOUPPER ${HEADER_FILE} HEADER_FILE_DEFINE)
-        string(REPLACE "." "_" HEADER_FILE_DEFINE "${HEADER_FILE_DEFINE}")
-        set(OUTPUT_HEADER_FILE "${HEADER_FILE}")
-        message(STATUS "${HEADER_FILE} generating ${HEADER_FILE_DEFINE}")
-        add_custom_command(
-          OUTPUT ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo "/*THIS FILE HAS BEEN AUTOMATICALLY GENERATED - DO NOT EDIT*/" > ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo \"\#ifndef ${HEADER_FILE_DEFINE}\" >> ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo \"\#define ${HEADER_FILE_DEFINE}\" >> ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo "namespace kp {" >> ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo "namespace shader_data {" >> ${OUTPUT_HEADER_FILE}
-          COMMAND xxd -i ${spv_file} >> ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo "}}" >> ${OUTPUT_HEADER_FILE}
-          COMMAND ${CMAKE_COMMAND} -E echo \"\#endif // define ${HEADER_FILE_DEFINE}\" >> ${OUTPUT_HEADER_FILE}
-          DEPENDS ${spv_file}
-          COMMENT "Converting to hpp: ${FILE_NAME}"
-        )
-      endforeach()
-    endfunction()
-
-    if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/kompute/CMakeLists.txt")
-        message(STATUS "Kompute found")
-        add_subdirectory(kompute)
-
-        # Compile our shaders
-        compile_shader(SOURCES
-          kompute/op_scale.comp
-          kompute/op_add.comp
-          kompute/op_addrow.comp
-          kompute/op_mul.comp
-          kompute/op_mulrow.comp
-          kompute/op_silu.comp
-          kompute/op_relu.comp
-          kompute/op_gelu.comp
-          kompute/op_softmax.comp
-          kompute/op_norm.comp
-          kompute/op_rmsnorm.comp
-          kompute/op_diagmask.comp
-          kompute/op_mul_mat_f16.comp
-          kompute/op_mul_mat_q4_0.comp
-          kompute/op_mul_mat_q4_1.comp
-          kompute/op_getrows_f16.comp
-          kompute/op_getrows_q4_0.comp
-          kompute/op_getrows_q4_1.comp
-          kompute/op_rope.comp
-          kompute/op_cpy_f16_f16.comp
-          kompute/op_cpy_f16_f32.comp
-          kompute/op_cpy_f32_f16.comp
-          kompute/op_cpy_f32_f32.comp
-        )
-
-        # Create a custom target for our generated shaders
-        add_custom_target(generated_shaders DEPENDS
-          shaderop_scale.h
-          shaderop_add.h
-          shaderop_addrow.h
-          shaderop_mul.h
-          shaderop_mulrow.h
-          shaderop_silu.h
-          shaderop_relu.h
-          shaderop_gelu.h
-          shaderop_softmax.h
-          shaderop_norm.h
-          shaderop_rmsnorm.h
-          shaderop_diagmask.h
-          shaderop_mul_mat_f16.h
-          shaderop_mul_mat_q4_0.h
-          shaderop_mul_mat_q4_1.h
-          shaderop_getrows_f16.h
-          shaderop_getrows_q4_0.h
-          shaderop_getrows_q4_1.h
-          shaderop_rope.h
-          shaderop_cpy_f16_f16.h
-          shaderop_cpy_f16_f32.h
-          shaderop_cpy_f32_f16.h
-          shaderop_cpy_f32_f32.h
-        )
-
-        # Create a custom command that depends on the generated_shaders
-        add_custom_command(
-            OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ggml-vulkan.stamp
-            COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/ggml-vulkan.stamp
-            DEPENDS generated_shaders
-            COMMENT "Ensuring shaders are generated before compiling ggml-vulkan.cpp"
-        )
-
-        # Add the stamp to the main sources to ensure dependency tracking
-        set(GGML_SOURCES_KOMPUTE ggml-vulkan.cpp ggml-vulkan.h ${CMAKE_CURRENT_BINARY_DIR}/ggml-vulkan.stamp)
-        add_compile_definitions(GGML_USE_KOMPUTE)
-        set(LLAMA_EXTRA_LIBS ${LLAMA_EXTRA_LIBS} kompute)
-        set(LLAMA_EXTRA_INCLUDES ${LLAMA_EXTRA_INCLUDES} ${CMAKE_BINARY_DIR})
-    else()
-        message(WARNING "Kompute not found")
+        message(WARNING "OpenBLAS not found")
    endif()
 endif()

@@ -488,7 +151,7 @@ if (LLAMA_ALL_WARNINGS)
            -Wshadow
            -Wstrict-prototypes
            -Wpointer-arith
-            -Wmissing-prototypes
+            -Wno-unused-function
        )
        set(cxx_flags
            -Wall
@@ -511,10 +174,6 @@ endif()

 if (MSVC)
    add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
-
-    if (BUILD_SHARED_LIBS)
-        set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
-    endif()
 endif()

 if (LLAMA_LTO)
@@ -551,43 +210,20 @@ if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm" OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES
    if (MSVC)
        # TODO: arm msvc?
    else()
-        if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "armv6")
-            # Raspberry Pi 1, Zero
-            add_compile_options(-mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access)
-        endif()
-        if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "armv7")
-            # Raspberry Pi 2
-            add_compile_options(-mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access -funsafe-math-optimizations)
-        endif()
-        if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "armv8")
-            # Raspberry Pi 3, 4, Zero 2 (32-bit)
-            add_compile_options(-mfp16-format=ieee -mno-unaligned-access)
+        if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64")
+            add_compile_options(-mcpu=native)
        endif()
+        # TODO: armv6,7,8 version specific flags
    endif()
 elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "^(x86_64|i686|AMD64)$")
    message(STATUS "x86 detected")
    if (MSVC)
        if (LLAMA_AVX512)
-            add_compile_options($<$<COMPILE_LANGUAGE:C>:/arch:AVX512>)
-            add_compile_options($<$<COMPILE_LANGUAGE:CXX>:/arch:AVX512>)
-            # MSVC has no compile-time flags enabling specific
-            # AVX512 extensions, neither it defines the
-            # macros corresponding to the extensions.
-            # Do it manually.
-            if (LLAMA_AVX512_VBMI)
-                add_compile_definitions($<$<COMPILE_LANGUAGE:C>:__AVX512VBMI__>)
-                add_compile_definitions($<$<COMPILE_LANGUAGE:CXX>:__AVX512VBMI__>)
-            endif()
-            if (LLAMA_AVX512_VNNI)
-                add_compile_definitions($<$<COMPILE_LANGUAGE:C>:__AVX512VNNI__>)
-                add_compile_definitions($<$<COMPILE_LANGUAGE:CXX>:__AVX512VNNI__>)
-            endif()
+            add_compile_options(/arch:AVX512)
        elseif (LLAMA_AVX2)
-            add_compile_options($<$<COMPILE_LANGUAGE:C>:/arch:AVX2>)
-            add_compile_options($<$<COMPILE_LANGUAGE:CXX>:/arch:AVX2>)
+            add_compile_options(/arch:AVX2)
        elseif (LLAMA_AVX)
-            add_compile_options($<$<COMPILE_LANGUAGE:C>:/arch:AVX>)
-            add_compile_options($<$<COMPILE_LANGUAGE:CXX>:/arch:AVX>)
+            add_compile_options(/arch:AVX)
        endif()
    else()
        if (LLAMA_F16C)
@@ -604,20 +240,13 @@ elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "^(x86_64|i686|AMD64)$")
        endif()
        if (LLAMA_AVX512)
            add_compile_options(-mavx512f)
-            add_compile_options(-mavx512bw)
-        endif()
-        if (LLAMA_AVX512_VBMI)
-            add_compile_options(-mavx512vbmi)
-        endif()
-        if (LLAMA_AVX512_VNNI)
-            add_compile_options(-mavx512vnni)
+            # add_compile_options(-mavx512cd)
+            # add_compile_options(-mavx512dq)
+            # add_compile_options(-mavx512bw)
        endif()
    endif()
-elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc64")
-    message(STATUS "PowerPC detected")
-    add_compile_options(-mcpu=native -mtune=native)
-    #TODO: Add  targets for Power8/Power9 (Altivec/VSX) and Power10(MMA) and query for big endian systems (ppc64/le/be)
 else()
+    # TODO: support PowerPC
    message(STATUS "Unknown architecture")
 endif()

@@ -627,75 +256,28 @@ endif()

 add_library(ggml OBJECT
            ggml.c
-            ggml.h
-            ggml-alloc.c
-            ggml-alloc.h
-            ${GGML_SOURCES_CUDA}
-            ${GGML_SOURCES_OPENCL}
-            ${GGML_SOURCES_KOMPUTE}
-            ${GGML_SOURCES_METAL}
-            ${GGML_SOURCES_MPI}
-            ${GGML_SOURCES_EXTRA}
-            )
+            ggml.h)

-target_include_directories(ggml PUBLIC . ${LLAMA_EXTRA_INCLUDES})
+target_include_directories(ggml PUBLIC .)
 target_compile_features(ggml PUBLIC c_std_11) # don't bump
-target_link_libraries(ggml PUBLIC Threads::Threads ${LLAMA_EXTRA_LIBS})
-
-add_library(ggml_static STATIC $<TARGET_OBJECTS:ggml>)
+target_link_libraries(ggml PRIVATE Threads::Threads ${LLAMA_EXTRA_LIBS})
 if (BUILD_SHARED_LIBS)
    set_target_properties(ggml PROPERTIES POSITION_INDEPENDENT_CODE ON)
-    add_library(ggml_shared SHARED $<TARGET_OBJECTS:ggml>)
-    target_link_libraries(ggml_shared PUBLIC Threads::Threads ${LLAMA_EXTRA_LIBS})
-    install(TARGETS ggml_shared LIBRARY)
 endif()

 add_library(llama
            llama.cpp
            llama.h
-            llama-util.h
-            )
+            llama_util.h)

 target_include_directories(llama PUBLIC .)
 target_compile_features(llama PUBLIC cxx_std_11) # don't bump
-target_link_libraries(llama PRIVATE
-    ggml
-    ${LLAMA_EXTRA_LIBS}
-    )
-
+target_link_libraries(llama PRIVATE ggml ${LLAMA_EXTRA_LIBS})
 if (BUILD_SHARED_LIBS)
    set_target_properties(llama PROPERTIES POSITION_INDEPENDENT_CODE ON)
    target_compile_definitions(llama PRIVATE LLAMA_SHARED LLAMA_BUILD)
-    if (LLAMA_METAL)
-        set_target_properties(llama PROPERTIES RESOURCE "${CMAKE_CURRENT_SOURCE_DIR}/ggml-metal.metal")
-    endif()
-    install(TARGETS llama LIBRARY)
 endif()

-include(GNUInstallDirs)
-install(
-    FILES convert.py
-    PERMISSIONS
-        OWNER_READ
-        OWNER_WRITE
-        OWNER_EXECUTE
-        GROUP_READ
-        GROUP_EXECUTE
-        WORLD_READ
-        WORLD_EXECUTE
-    DESTINATION ${CMAKE_INSTALL_BINDIR})
-install(
-    FILES convert-lora-to-ggml.py
-    PERMISSIONS
-        OWNER_READ
-        OWNER_WRITE
-        OWNER_EXECUTE
-        GROUP_READ
-        GROUP_EXECUTE
-        WORLD_READ
-        WORLD_EXECUTE
-    DESTINATION ${CMAKE_INSTALL_BINDIR})
-
 #
 # programs, examples and tests
 #
@@ -707,5 +289,4 @@ endif ()

 if (LLAMA_BUILD_EXAMPLES)
    add_subdirectory(examples)
-    add_subdirectory(pocs)
 endif()
--- a/LICENSE_SOM.txt
+++ b/LICENSE_SOM.txt
@@ -1,30 +0,0 @@
-Software for Open Models License (SOM)
-Version 1.0 dated August 30th, 2023
-
-This license governs use of the accompanying Software. If you use the Software, you accept this license. If you do not accept the license, do not use the Software.
-
-This license is intended to encourage open release of models created, modified, processed, or otherwise used via the Software under open licensing terms, and should be interpreted in light of that intent.
-
-1. Definitions
-The “Licensor” is the person or entity who is making the Software available under this license. “Software” is the software made available by Licensor under this license.
-A “Model” is the output of a machine learning algorithm, and excludes the Software.
-“Model Source Materials” must include the Model and model weights, and may include any input data, input data descriptions, documentation or training descriptions for the Model.
-“Open Licensing Terms” means: (a) any open source license approved by the Open Source Initiative, or (b) any other terms that make the Model Source Materials publicly available free of charge, and allow recipients to use, modify and distribute the Model Source Materials. Terms described in (b) may include reasonable restrictions such as non-commercial or non-production limitations, or require use in compliance with law.
-
-2. Grant of Rights. Subject to the conditions and limitations in section 3:
-(A) Copyright Grant. Licensor grants you a non-exclusive, worldwide, royalty-free copyright license to copy, modify, and distribute the Software and any modifications of the Software you create under this license. The foregoing license includes without limitation the right to create, modify, and use Models using this Software.
-
-(B) Patent Grant. Licensor grants you a non-exclusive, worldwide, royalty-free license, under any patents owned or controlled by Licensor, to make, have made, use, sell, offer for sale, import, or otherwise exploit the Software.  No license is granted to patent rights that are not embodied in the operation of the Software in the form provided by Licensor.
-
-3. Conditions and Limitations
-(A) Model Licensing and Access. If you use the Software to create, modify, process, or otherwise use any Model, including usage to create inferences with a Model, whether or not you make the Model available to others, you must make that Model Source Materials publicly available under Open Licensing Terms. 
-
-(B) No Re-Licensing. If you redistribute the Software, or modifications to the Software made under the license granted above, you must make it available only under the terms of this license. You may offer additional terms such as warranties, maintenance and support, but You, and not Licensor, are responsible for performing such terms.
-
-(C) No Trademark License. This license does not grant you rights to use the Licensor’s name, logo, or trademarks.
-
-(D) If you assert in writing a claim against any person or entity alleging that the use of the Software infringes any patent, all of your licenses to the Software under Section 2 end automatically as of the date you asserted the claim.
-
-(E) If you distribute any portion of the Software, you must retain all copyright, patent, trademark, and attribution notices that are present in the Software, and you must include a copy of this license.
-
-(F) The Software is licensed “as-is.” You bear the entire risk of using it. Licensor gives You no express warranties, guarantees or conditions. You may have additional consumer rights under your local laws that this license cannot change. To the extent permitted under your local laws, the Licensor disclaims and excludes the implied warranties of merchantability, fitness for a particular purpose and non-infringement. To the extent this disclaimer is unlawful, you, and not Licensor, are responsible for any liability.
--- a/353
+++ b/353
@@ -1,11 +1,3 @@
-# Define the default target now so that it is always the first target
-BUILD_TARGETS = main quantize quantize-stats perplexity embedding vdot train-text-from-scratch simple server embd-input-test
-
-# Binaries only useful for tests
-TEST_TARGETS = tests/test-double-float tests/test-grad0 tests/test-opt tests/test-quantize-fns tests/test-quantize-perf tests/test-sampling tests/test-tokenizer-0
-
-default: $(BUILD_TARGETS)
-
 ifndef UNAME_S
 UNAME_S := $(shell uname -s)
 endif
@@ -39,32 +31,12 @@ endif
 #

 # keep standard at C11 and C++11
-# -Ofast tends to produce faster code, but may not be available for some compilers.
-ifdef LLAMA_FAST
-OPT = -Ofast
-else
-OPT = -O3
-endif
-CFLAGS   = -I.              $(OPT) -std=c11   -fPIC
-CXXFLAGS = -I. -I./examples $(OPT) -std=c++11 -fPIC
+CFLAGS   = -I.              -O3 -DNDEBUG -std=c11   -fPIC
+CXXFLAGS = -I. -I./examples -O3 -DNDEBUG -std=c++11 -fPIC
 LDFLAGS  =

-ifdef LLAMA_DEBUG
-	CFLAGS   += -O0 -g
-	CXXFLAGS += -O0 -g
-	LDFLAGS  += -g
-else
-	CFLAGS   += -DNDEBUG
-	CXXFLAGS += -DNDEBUG
-endif
-
-ifdef LLAMA_SERVER_VERBOSE
-	CXXFLAGS += -DSERVER_VERBOSE=$(LLAMA_SERVER_VERBOSE)
-endif
-
 # warnings
-CFLAGS   += -Wall -Wextra -Wpedantic -Wcast-qual -Wdouble-promotion -Wshadow -Wstrict-prototypes -Wpointer-arith \
-			-Wmissing-prototypes
+CFLAGS   += -Wall -Wextra -Wpedantic -Wcast-qual -Wdouble-promotion -Wshadow -Wstrict-prototypes -Wpointer-arith -Wno-unused-function
 CXXFLAGS += -Wall -Wextra -Wpedantic -Wcast-qual -Wno-unused-function -Wno-multichar

 # OS specific
@@ -94,80 +66,18 @@ ifeq ($(UNAME_S),Haiku)
 	CXXFLAGS += -pthread
 endif

-# detect Windows
-ifneq ($(findstring _NT,$(UNAME_S)),)
-	_WIN32 := 1
-endif
-
-# library name prefix
-ifneq ($(_WIN32),1)
-	LIB_PRE := lib
-endif
-
-# Dynamic Shared Object extension
-ifneq ($(_WIN32),1)
-	DSO_EXT := .so
-else
-	DSO_EXT := .dll
-endif
-
-# Windows Sockets 2 (Winsock) for network-capable apps
-ifeq ($(_WIN32),1)
-	LWINSOCK2 := -lws2_32
-endif
-
-ifdef LLAMA_GPROF
-	CFLAGS   += -pg
-	CXXFLAGS += -pg
-endif
-ifdef LLAMA_PERF
-	CFLAGS   += -DGGML_PERF
-	CXXFLAGS += -DGGML_PERF
-endif
-
 # Architecture specific
 # TODO: probably these flags need to be tweaked on some architectures
 #       feel free to update the Makefile for your architecture and send a pull request or issue
-ifeq ($(UNAME_M),$(filter $(UNAME_M),x86_64 i686 amd64))
+ifeq ($(UNAME_M),$(filter $(UNAME_M),x86_64 i686))
 	# Use all CPU extensions that are available:
-	CFLAGS   += -march=native -mtune=native
+	CFLAGS += -march=native -mtune=native
 	CXXFLAGS += -march=native -mtune=native
-
-	# Usage AVX-only
-	#CFLAGS   += -mfma -mf16c -mavx
-	#CXXFLAGS += -mfma -mf16c -mavx
-
-	# Usage SSSE3-only (Not is SSE3!)
-	#CFLAGS   += -mssse3
-	#CXXFLAGS += -mssse3
 endif
-
-ifneq ($(filter aarch64%,$(UNAME_M)),)
-	# Apple M1, M2, etc.
-	# Raspberry Pi 3, 4, Zero 2 (64-bit)
-	CFLAGS   += -mcpu=native
-	CXXFLAGS += -mcpu=native
-endif
-
-ifneq ($(filter armv6%,$(UNAME_M)),)
-	# Raspberry Pi 1, Zero
-	CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access
-endif
-
-ifneq ($(filter armv7%,$(UNAME_M)),)
-	# Raspberry Pi 2
-	CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access -funsafe-math-optimizations
-endif
-
-ifneq ($(filter armv8%,$(UNAME_M)),)
-	# Raspberry Pi 3, 4, Zero 2 (32-bit)
-	CFLAGS += -mfp16-format=ieee -mno-unaligned-access
-endif
-
 ifneq ($(filter ppc64%,$(UNAME_M)),)
 	POWER9_M := $(shell grep "POWER9" /proc/cpuinfo)
 	ifneq (,$(findstring POWER9,$(POWER9_M)))
-		CFLAGS   += -mcpu=power9
+		CFLAGS += -mcpu=power9
 		CXXFLAGS += -mcpu=power9
 	endif
 	# Require c++23's std::byteswap for big-endian support.
@@ -175,17 +85,6 @@ ifneq ($(filter ppc64%,$(UNAME_M)),)
 		CXXFLAGS += -std=c++23 -DGGML_BIG_ENDIAN
 	endif
 endif
-
-ifndef LLAMA_NO_K_QUANTS
-	CFLAGS   += -DGGML_USE_K_QUANTS
-	CXXFLAGS += -DGGML_USE_K_QUANTS
-	OBJS     += k_quants.o
-ifdef LLAMA_QKK_64
-	CFLAGS   += -DGGML_QKK_64
-	CXXFLAGS += -DGGML_QKK_64
-endif
-endif
-
 ifndef LLAMA_NO_ACCELERATE
 	# Mac M1 - include Accelerate framework.
 	# `-framework Accelerate` works on Mac Intel as well, with negliable performance boost (as of the predict time).
@@ -193,119 +92,31 @@ ifndef LLAMA_NO_ACCELERATE
 		CFLAGS  += -DGGML_USE_ACCELERATE
 		LDFLAGS += -framework Accelerate
 	endif
-endif # LLAMA_NO_ACCELERATE
-
-ifdef LLAMA_MPI
-	CFLAGS += -DGGML_USE_MPI -Wno-cast-qual
-	CXXFLAGS += -DGGML_USE_MPI -Wno-cast-qual
-	OBJS     += ggml-mpi.o
-endif # LLAMA_MPI
-
+endif
 ifdef LLAMA_OPENBLAS
-	CFLAGS  += -DGGML_USE_OPENBLAS $(shell pkg-config --cflags openblas)
-	LDFLAGS += $(shell pkg-config --libs openblas)
-endif # LLAMA_OPENBLAS
-
-ifdef LLAMA_BLIS
-	CFLAGS  += -DGGML_USE_OPENBLAS -I/usr/local/include/blis -I/usr/include/blis
-	LDFLAGS += -lblis -L/usr/local/lib
-endif # LLAMA_BLIS
-
-ifdef LLAMA_CUBLAS
-	CFLAGS    += -DGGML_USE_CUBLAS -I/usr/local/cuda/include -I/opt/cuda/include -I$(CUDA_PATH)/targets/x86_64-linux/include
-	CXXFLAGS  += -DGGML_USE_CUBLAS -I/usr/local/cuda/include -I/opt/cuda/include -I$(CUDA_PATH)/targets/x86_64-linux/include
-	LDFLAGS   += -lcublas -lculibos -lcudart -lcublasLt -lpthread -ldl -lrt -L/usr/local/cuda/lib64 -L/opt/cuda/lib64 -L$(CUDA_PATH)/targets/x86_64-linux/lib
-	OBJS      += ggml-cuda.o
-	NVCCFLAGS = --forward-unknown-to-host-compiler -use_fast_math
-ifdef LLAMA_CUDA_NVCC
-	NVCC = $(LLAMA_CUDA_NVCC)
-else
-	NVCC = nvcc
-endif #LLAMA_CUDA_NVCC
-ifdef CUDA_DOCKER_ARCH
-	NVCCFLAGS += -Wno-deprecated-gpu-targets -arch=$(CUDA_DOCKER_ARCH)
-else
-	NVCCFLAGS += -arch=native
-endif # CUDA_DOCKER_ARCH
-ifdef LLAMA_CUDA_FORCE_DMMV
-	NVCCFLAGS += -DGGML_CUDA_FORCE_DMMV
-endif # LLAMA_CUDA_FORCE_DMMV
-ifdef LLAMA_CUDA_DMMV_X
-	NVCCFLAGS += -DGGML_CUDA_DMMV_X=$(LLAMA_CUDA_DMMV_X)
-else
-	NVCCFLAGS += -DGGML_CUDA_DMMV_X=32
-endif # LLAMA_CUDA_DMMV_X
-ifdef LLAMA_CUDA_MMV_Y
-	NVCCFLAGS += -DGGML_CUDA_MMV_Y=$(LLAMA_CUDA_MMV_Y)
-else ifdef LLAMA_CUDA_DMMV_Y
-	NVCCFLAGS += -DGGML_CUDA_MMV_Y=$(LLAMA_CUDA_DMMV_Y) # for backwards compatibility
-else
-	NVCCFLAGS += -DGGML_CUDA_MMV_Y=1
-endif # LLAMA_CUDA_MMV_Y
-ifdef LLAMA_CUDA_F16
-	NVCCFLAGS += -DGGML_CUDA_F16
-endif # LLAMA_CUDA_F16
-ifdef LLAMA_CUDA_DMMV_F16
-	NVCCFLAGS += -DGGML_CUDA_F16
-endif # LLAMA_CUDA_DMMV_F16
-ifdef LLAMA_CUDA_KQUANTS_ITER
-	NVCCFLAGS += -DK_QUANTS_PER_ITERATION=$(LLAMA_CUDA_KQUANTS_ITER)
-else
-	NVCCFLAGS += -DK_QUANTS_PER_ITERATION=2
+	CFLAGS  += -DGGML_USE_OPENBLAS -I/usr/local/include/openblas
+	LDFLAGS += -lopenblas
 endif
-ifdef LLAMA_CUDA_MMQ_Y
-	NVCCFLAGS += -DGGML_CUDA_MMQ_Y=$(LLAMA_CUDA_MMQ_Y)
-else
-	NVCCFLAGS += -DGGML_CUDA_MMQ_Y=64
-endif # LLAMA_CUDA_MMQ_Y
-#ifdef LLAMA_CUDA_CUBLAS
-#	NVCCFLAGS += -DGGML_CUDA_CUBLAS
-#endif # LLAMA_CUDA_CUBLAS
-ifdef LLAMA_CUDA_CCBIN
-	NVCCFLAGS += -ccbin $(LLAMA_CUDA_CCBIN)
+ifdef LLAMA_GPROF
+	CFLAGS   += -pg
+	CXXFLAGS += -pg
+endif
+ifneq ($(filter aarch64%,$(UNAME_M)),)
+	CFLAGS += -mcpu=native
+	CXXFLAGS += -mcpu=native
+endif
+ifneq ($(filter armv6%,$(UNAME_M)),)
+	# Raspberry Pi 1, 2, 3
+	CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access
+endif
+ifneq ($(filter armv7%,$(UNAME_M)),)
+	# Raspberry Pi 4
+	CFLAGS += -mfpu=neon-fp-armv8 -mfp16-format=ieee -mno-unaligned-access -funsafe-math-optimizations
+endif
+ifneq ($(filter armv8%,$(UNAME_M)),)
+	# Raspberry Pi 4
+	CFLAGS += -mfp16-format=ieee -mno-unaligned-access
 endif
-ggml-cuda.o: ggml-cuda.cu ggml-cuda.h
-	$(NVCC) $(NVCCFLAGS) $(subst -Ofast,-O3,$(CXXFLAGS)) -Wno-pedantic -c $< -o $@
-endif # LLAMA_CUBLAS
-
-ifdef LLAMA_CLBLAST
-
-	CFLAGS   += -DGGML_USE_CLBLAST $(shell pkg-config --cflags clblast OpenCL)
-	CXXFLAGS += -DGGML_USE_CLBLAST $(shell pkg-config --cflags clblast OpenCL)
-
-	# Mac provides OpenCL as a framework
-	ifeq ($(UNAME_S),Darwin)
-		LDFLAGS += -lclblast -framework OpenCL
-	else
-		LDFLAGS += $(shell pkg-config --libs clblast OpenCL)
-	endif
-	OBJS    += ggml-opencl.o
-
-ggml-opencl.o: ggml-opencl.cpp ggml-opencl.h
-	$(CXX) $(CXXFLAGS) -c $< -o $@
-endif # LLAMA_CLBLAST
-
-ifdef LLAMA_METAL
-	CFLAGS   += -DGGML_USE_METAL -DGGML_METAL_NDEBUG
-	CXXFLAGS += -DGGML_USE_METAL
-	LDFLAGS  += -framework Foundation -framework Metal -framework MetalKit -framework MetalPerformanceShaders
-	OBJS     += ggml-metal.o
-endif # LLAMA_METAL
-
-ifdef LLAMA_METAL
-ggml-metal.o: ggml-metal.m ggml-metal.h
-	$(CC) $(CFLAGS) -c $< -o $@
-endif # LLAMA_METAL
-
-ifdef LLAMA_MPI
-ggml-mpi.o: ggml-mpi.c ggml-mpi.h
-	$(CC) $(CFLAGS) -c $< -o $@
-endif # LLAMA_MPI
-
-ifdef LLAMA_NO_K_QUANTS
-k_quants.o: k_quants.c k_quants.h
-	$(CC) $(CFLAGS) -c $< -o $@
-endif # LLAMA_NO_K_QUANTS

 #
 # Print build information
@@ -322,115 +133,53 @@ $(info I CC:       $(CCV))
 $(info I CXX:      $(CXXV))
 $(info )

+default: main quantize quantize-stats perplexity embedding
+
 #
 # Build library
 #

-ggml.o: ggml.c ggml.h ggml-cuda.h
+ggml.o: ggml.c ggml.h
 	$(CC)  $(CFLAGS)   -c $< -o $@

-ggml-alloc.o: ggml-alloc.c ggml.h ggml-alloc.h
-	$(CC)  $(CFLAGS)   -c $< -o $@
-
-OBJS += ggml-alloc.o
-
-llama.o: llama.cpp ggml.h ggml-alloc.h ggml-cuda.h ggml-metal.h llama.h llama-util.h
+llama.o: llama.cpp ggml.h llama.h llama_util.h
 	$(CXX) $(CXXFLAGS) -c $< -o $@

 common.o: examples/common.cpp examples/common.h
 	$(CXX) $(CXXFLAGS) -c $< -o $@

-console.o: examples/console.cpp examples/console.h
-	$(CXX) $(CXXFLAGS) -c $< -o $@
-
-grammar-parser.o: examples/grammar-parser.cpp examples/grammar-parser.h
-	$(CXX) $(CXXFLAGS) -c $< -o $@
-
-libllama.so: llama.o ggml.o $(OBJS)
-	$(CXX) $(CXXFLAGS) -shared -fPIC -o $@ $^ $(LDFLAGS)
-
 clean:
-	rm -vf *.o *.so *.dll main quantize quantize-stats perplexity embedding benchmark-matmult save-load-state server simple vdot train-text-from-scratch embd-input-test build-info.h $(TEST_TARGETS)
+	rm -vf *.o main quantize quantize-stats perplexity embedding benchmark-q4_0-matmult

-#
-# Examples
-#
-
-main: examples/main/main.cpp                                  build-info.h ggml.o llama.o common.o console.o grammar-parser.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
+main: examples/main/main.cpp ggml.o llama.o common.o
+	$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)
 	@echo
 	@echo '====  Run ./main -h for help.  ===='
 	@echo

-simple: examples/simple/simple.cpp                            build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
+quantize: examples/quantize/quantize.cpp ggml.o llama.o
+	$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)

-quantize: examples/quantize/quantize.cpp                      build-info.h ggml.o llama.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
+quantize-stats: examples/quantize-stats/quantize-stats.cpp ggml.o llama.o
+	$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)

-quantize-stats: examples/quantize-stats/quantize-stats.cpp    build-info.h ggml.o llama.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
+perplexity: examples/perplexity/perplexity.cpp ggml.o llama.o common.o
+	$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)

-perplexity: examples/perplexity/perplexity.cpp                build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
+embedding: examples/embedding/embedding.cpp ggml.o llama.o common.o
+	$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)

-embedding: examples/embedding/embedding.cpp                   build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
-
-save-load-state: examples/save-load-state/save-load-state.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
-
-server: examples/server/server.cpp examples/server/httplib.h examples/server/json.hpp examples/server/index.html.hpp examples/server/index.js.hpp examples/server/completion.js.hpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) -Iexamples/server $(filter-out %.h,$(filter-out %.hpp,$^)) -o $@ $(LDFLAGS) $(LWINSOCK2)
-
-$(LIB_PRE)embdinput$(DSO_EXT): examples/embd-input/embd-input.h examples/embd-input/embd-input-lib.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) --shared $(CXXFLAGS) $(filter-out %.h,$(filter-out %.hpp,$^)) -o $@ $(LDFLAGS)
-
-
-embd-input-test: $(LIB_PRE)embdinput$(DSO_EXT) examples/embd-input/embd-input-test.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %$(DSO_EXT),$(filter-out %.h,$(filter-out %.hpp,$^))) -o $@ $(LDFLAGS) -L. -lembdinput
-
-train-text-from-scratch: examples/train-text-from-scratch/train-text-from-scratch.cpp    build-info.h ggml.o llama.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
-
-build-info.h: $(wildcard .git/index) scripts/build-info.sh
-	@sh scripts/build-info.sh > $@.tmp
-	@if ! cmp -s $@.tmp $@; then \
-		mv $@.tmp $@; \
-	else \
-		rm $@.tmp; \
-	fi
+libllama.so: llama.o ggml.o
+	$(CXX) $(CXXFLAGS) -shared -fPIC -o $@ $^ $(LDFLAGS)

 #
 # Tests
 #

-tests: $(TEST_TARGETS)
+benchmark: examples/benchmark/benchmark-q4_0-matmult.c ggml.o
+	$(CXX) $(CXXFLAGS) $^ -o benchmark-q4_0-matmult $(LDFLAGS)
+	./benchmark-q4_0-matmult

-benchmark-matmult: examples/benchmark/benchmark-matmult.cpp build-info.h ggml.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.h,$^) -o $@ $(LDFLAGS)
-	./$@
-
-vdot: pocs/vdot/vdot.cpp ggml.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)
-
-tests/test-double-float: tests/test-double-float.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
-
-tests/test-grad0: tests/test-grad0.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
-
-tests/test-opt: tests/test-opt.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
-
-tests/test-quantize-fns: tests/test-quantize-fns.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
-
-tests/test-quantize-perf: tests/test-quantize-perf.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
-
-tests/test-sampling: tests/test-sampling.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
-
-tests/test-tokenizer-0: tests/test-tokenizer-0.cpp build-info.h ggml.o llama.o common.o $(OBJS)
-	$(CXX) $(CXXFLAGS) $(filter-out %.txt,$^) -o $@ $(LDFLAGS)
+.PHONY: tests
+tests:
+	bash ./tests/run-tests.sh
--- a/Package.swift
+++ b/Package.swift
@@ -11,7 +11,6 @@ let package = Package(
        .target(
            name: "llama",
            path: ".",
-            exclude: ["ggml-metal.metal"],
            sources: ["ggml.c", "llama.cpp"],
            publicHeadersPath: "spm-headers",
            cSettings: [.unsafeFlags(["-Wno-shorten-64-to-32"]), .define("GGML_USE_ACCELERATE")],
--- a/README.md
+++ b/README.md
@@ -5,67 +5,28 @@
 [![Actions Status](https://github.com/ggerganov/llama.cpp/workflows/CI/badge.svg)](https://github.com/ggerganov/llama.cpp/actions)
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://opensource.org/licenses/MIT)

-[Roadmap](https://github.com/users/ggerganov/projects/7) / [Manifesto](https://github.com/ggerganov/llama.cpp/discussions/205) / [ggml](https://github.com/ggerganov/ggml)
-
 Inference of [LLaMA](https://arxiv.org/abs/2302.13971) model in pure C/C++

 **Hot topics:**

- Simple web chat example: https://github.com/ggerganov/llama.cpp/pull/1998
- k-quants now support super-block size of 64: https://github.com/ggerganov/llama.cpp/pull/2001
- New roadmap: https://github.com/users/ggerganov/projects/7
- Azure CI brainstorming: https://github.com/ggerganov/llama.cpp/discussions/1985
- p1 : LLM-based code completion engine at the edge : https://github.com/ggml-org/p1/discussions/1
-
-<details>
-  <summary>Table of Contents</summary>
-  <ol>
-    <li>
-      <a href="#description">Description</a>
-    </li>
-    <li>
-      <a href="#usage">Usage</a>
-      <ul>
-        <li><a href="#get-the-code">Get the Code</a></li>
-        <li><a href="#build">Build</a></li>
-        <li><a href="#blas-build">BLAS Build</a></li>
-        <li><a href="#prepare-data--run">Prepare Data & Run</a></li>
-        <li><a href="#memorydisk-requirements">Memory/Disk Requirements</a></li>
-        <li><a href="#quantization">Quantization</a></li>
-        <li><a href="#interactive-mode">Interactive mode</a></li>
-        <li><a href="#instruction-mode-with-alpaca">Instruction mode with Alpaca</a></li>
-        <li><a href="#using-openllama">Using OpenLLaMA</a></li>
-        <li><a href="#using-gpt4all">Using GPT4All</a></li>
-        <li><a href="#using-pygmalion-7b--metharme-7b">Using Pygmalion 7B & Metharme 7B</a></li>
-        <li><a href="#obtaining-the-facebook-llama-original-model-and-stanford-alpaca-model-data">Obtaining the Facebook LLaMA original model and Stanford Alpaca model data</a></li>
-        <li><a href="#verifying-the-model-files">Verifying the model files</a></li>
-        <li><a href="#seminal-papers-and-background-on-the-models">Seminal papers and background on the models</a></li>
-        <li><a href="#perplexity-measuring-model-quality">Perplexity (measuring model quality)</a></li>
-        <li><a href="#android">Android</a></li>
-        <li><a href="#docker">Docker</a></li>
-      </ul>
-    </li>
-    <li><a href="#contributing">Contributing</a></li>
-    <li><a href="#coding-guidelines">Coding guidelines</a></li>
-    <li><a href="#docs">Docs</a></li>
-  </ol>
-</details>
+- [Add GPU support to ggml](https://github.com/ggerganov/llama.cpp/discussions/915)
+- [Roadmap Apr 2023](https://github.com/ggerganov/llama.cpp/discussions/784)

 ## Description

-The main goal of `llama.cpp` is to run the LLaMA model using 4-bit integer quantization on a MacBook
+The main goal is to run the model using 4-bit quantization on a MacBook

 - Plain C/C++ implementation without dependencies
- Apple silicon first-class citizen - optimized via ARM NEON, Accelerate and Metal frameworks
- AVX, AVX2 and AVX512 support for x86 architectures
+- Apple silicon first-class citizen - optimized via ARM NEON and Accelerate framework
+- AVX2 support for x86 architectures
 - Mixed F16 / F32 precision
- 4-bit, 5-bit and 8-bit integer quantization support
- Supports OpenBLAS/Apple BLAS/ARM Performance Lib/ATLAS/BLIS/Intel MKL/NVHPC/ACML/SCSL/SGIMATH and [more](https://cmake.org/cmake/help/latest/module/FindBLAS.html#blas-lapack-vendors) in BLAS
- cuBLAS and CLBlast support
+- 4-bit quantization support
+- Runs on the CPU

-The original implementation of `llama.cpp` was [hacked in an evening](https://github.com/ggerganov/llama.cpp/issues/33#issuecomment-1465108022).
-Since then, the project has improved significantly thanks to many contributions. This project is for educational purposes and serves
-as the main playground for developing new features for the [ggml](https://github.com/ggerganov/ggml) library.
+This was [hacked in an evening](https://github.com/ggerganov/llama.cpp/issues/33#issuecomment-1465108022) - I have no idea if it works correctly.
+Please do not make conclusions about the models based on the results from this implementation.
+For all I know, it can be completely wrong. This project is for educational purposes.
+New features will probably be added mostly through community contributions.

 **Supported platforms:**

@@ -77,27 +38,18 @@ as the main playground for developing new features for the [ggml](https://github
 **Supported models:**

 - [X] LLaMA 🦙
- [x] LLaMA 2 🦙🦙
 - [X] [Alpaca](https://github.com/ggerganov/llama.cpp#instruction-mode-with-alpaca)
 - [X] [GPT4All](https://github.com/ggerganov/llama.cpp#using-gpt4all)
- [X] [Chinese LLaMA / Alpaca](https://github.com/ymcui/Chinese-LLaMA-Alpaca) and [Chinese LLaMA-2 / Alpaca-2](https://github.com/ymcui/Chinese-LLaMA-Alpaca-2)
+- [X] [Chinese LLaMA / Alpaca](https://github.com/ymcui/Chinese-LLaMA-Alpaca)
 - [X] [Vigogne (French)](https://github.com/bofenghuang/vigogne)
 - [X] [Vicuna](https://github.com/ggerganov/llama.cpp/discussions/643#discussioncomment-5533894)
 - [X] [Koala](https://bair.berkeley.edu/blog/2023/04/03/koala/)
- [X] [OpenBuddy 🐶 (Multilingual)](https://github.com/OpenBuddy/OpenBuddy)
- [X] [Pygmalion 7B / Metharme 7B](#using-pygmalion-7b--metharme-7b)
- [X] [WizardLM](https://github.com/nlpxucan/WizardLM)
- [X] [Baichuan-7B](https://huggingface.co/baichuan-inc/baichuan-7B) and its derivations (such as [baichuan-7b-sft](https://huggingface.co/hiyouga/baichuan-7b-sft))
- [X] [Aquila-7B](https://huggingface.co/BAAI/Aquila-7B) / [AquilaChat-7B](https://huggingface.co/BAAI/AquilaChat-7B)

 **Bindings:**

 - Python: [abetlen/llama-cpp-python](https://github.com/abetlen/llama-cpp-python)
 - Go: [go-skynet/go-llama.cpp](https://github.com/go-skynet/go-llama.cpp)
 - Node.js: [hlhr202/llama-node](https://github.com/hlhr202/llama-node)
- Ruby: [yoshoku/llama_cpp.rb](https://github.com/yoshoku/llama_cpp.rb)
- C#/.NET: [SciSharp/LLamaSharp](https://github.com/SciSharp/LLamaSharp)
- Scala 3: [donderom/llm4s](https://github.com/donderom/llm4s)

 **UI:**

@@ -198,7 +150,7 @@ https://user-images.githubusercontent.com/1991296/224442907-7693d4be-acaa-4e01-8

 ## Usage

-Here are the steps for the LLaMA-7B model.
+Here are the step for the LLaMA-7B model.

 ### Get the Code

@@ -209,27 +161,15 @@ cd llama.cpp

 ### Build

-In order to build llama.cpp you have three different options.
+Note: For Windows, CMake or Zig can be used.

- Using `make`:
-  - On Linux or MacOS:
+1. Use `make`

-      ```bash
-      make
-      ```
+    ```bash
+    make
+    ```

-  - On Windows:
-
-    1. Download the latest fortran version of [w64devkit](https://github.com/skeeto/w64devkit/releases).
-    2. Extract `w64devkit` on your pc.
-    3. Run `w64devkit.exe`.
-    4. Use the `cd` command to reach the `llama.cpp` folder.
-    5. From here you can run:
-        ```bash
-        make
-        ```
-
- Using `CMake`:
+1. Use CMake

    ```bash
    mkdir build
@@ -238,264 +178,18 @@ In order to build llama.cpp you have three different options.
    cmake --build . --config Release
    ```

- Using `Zig`:
+1. Use Zig

    ```bash
-    zig build -Doptimize=ReleaseFast
+    zig build -Drelease-fast
    ```

-   Using `gmake` (FreeBSD):
-
-    1. Install and activate [DRM in FreeBSD](https://wiki.freebsd.org/Graphics)
-    2. Add your user to **video** group
-    3. Install compilation dependencies.
-
-        ```bash
-        sudo pkg install gmake automake autoconf pkgconf llvm15 clinfo clover \
-            opencl clblast openblas
-
-            gmake CC=/usr/local/bin/clang15 CXX=/usr/local/bin/clang++15 -j4
-        ```
-
-    **Notes:** With this packages you can build llama.cpp with OPENBLAS and
-    CLBLAST support for use OpenCL GPU acceleration in FreeBSD. Please read
-    the instructions for use and activate this options in this document below.
-
-### Metal Build
-
-Using Metal allows the computation to be executed on the GPU for Apple devices:
-
- Using `make`:
-
-  ```bash
-  LLAMA_METAL=1 make
-  ```
-
- Using `CMake`:
-
-    ```bash
-    mkdir build-metal
-    cd build-metal
-    cmake -DLLAMA_METAL=ON ..
-    cmake --build . --config Release
-    ```
-
-When built with Metal support, you can enable GPU inference with the `--gpu-layers|-ngl` command-line argument.
-Any value larger than 0 will offload the computation to the GPU. For example:
-
-```bash
-./main -m ./models/7B/ggml-model-q4_0.bin -n 128 -ngl 1
-```
-
-### MPI Build
-
-MPI lets you distribute the computation over a cluster of machines. Because of the serial nature of LLM prediction, this won't yield any end-to-end speed-ups, but it will let you run larger models than would otherwise fit into RAM on a single machine.
-
-First you will need MPI libraries installed on your system. The two most popular (only?) options are [MPICH](https://www.mpich.org) and [OpenMPI](https://www.open-mpi.org). Either can be installed with a package manager (`apt`, Homebrew, MacPorts, etc).
-
-Next you will need to build the project with `LLAMA_MPI` set to true on all machines; if you're building with `make`, you will also need to specify an MPI-capable compiler (when building with CMake, this is configured automatically):
-
- Using `make`:
-
-  ```bash
-  make CC=mpicc CXX=mpicxx LLAMA_MPI=1
-  ```
-
- Using `CMake`:
-
-  ```bash
-  cmake -S . -B build -DLLAMA_MPI=ON
-  ```
-
-Once the programs are built, download/convert the weights on all of the machines in your cluster. The paths to the weights and programs should be identical on all machines.
-
-Next, ensure password-less SSH access to each machine from the primary host, and create a `hostfile` with a list of the hostnames and their relative "weights" (slots). If you want to use localhost for computation, use its local subnet IP address rather than the loopback address or "localhost".
-
-Here is an example hostfile:
-
-```
-192.168.0.1:2
-malvolio.local:1
-```
-
-The above will distribute the computation across 2 processes on the first host and 1 process on the second host. Each process will use roughly an equal amount of RAM. Try to keep these numbers small, as inter-process (intra-host) communication is expensive.
-
-Finally, you're ready to run a computation using `mpirun`:
-
-```bash
-mpirun -hostfile hostfile -n 3 ./main -m ./models/7B/ggml-model-q4_0.bin -n 128
-```
-
-### BLAS Build
-
-Building the program with BLAS support may lead to some performance improvements in prompt processing using batch sizes higher than 32 (the default is 512). BLAS doesn't affect the normal generation performance. There are currently three different implementations of it:
-
- #### Accelerate Framework:
-
-  This is only available on Mac PCs and it's enabled by default. You can just build using the normal instructions.
-
- #### OpenBLAS:
-
-  This provides BLAS acceleration using only the CPU. Make sure to have OpenBLAS installed on your machine.
-
-  - Using `make`:
-    - On Linux:
-      ```bash
-      make LLAMA_OPENBLAS=1
-      ```
-
-    - On Windows:
-
-      1. Download the latest fortran version of [w64devkit](https://github.com/skeeto/w64devkit/releases).
-      2. Download the latest version of [OpenBLAS for Windows](https://github.com/xianyi/OpenBLAS/releases).
-      3. Extract `w64devkit` on your pc.
-      4. From the OpenBLAS zip that you just downloaded copy `libopenblas.a`, located inside the `lib` folder, inside `w64devkit\x86_64-w64-mingw32\lib`.
-      5. From the same OpenBLAS zip copy the content of the `include` folder inside `w64devkit\x86_64-w64-mingw32\include`.
-      6. Run `w64devkit.exe`.
-      7. Use the `cd` command to reach the `llama.cpp` folder.
-      8. From here you can run:
-
-          ```bash
-          make LLAMA_OPENBLAS=1
-          ```
-
-  - Using `CMake` on Linux:
-
-      ```bash
-      mkdir build
-      cd build
-      cmake .. -DLLAMA_BLAS=ON -DLLAMA_BLAS_VENDOR=OpenBLAS
-      cmake --build . --config Release
-      ```
-
- #### BLIS
-
-  Check [BLIS.md](docs/BLIS.md) for more information.
-
- #### Intel MKL
-
-  By default, `LLAMA_BLAS_VENDOR` is set to `Generic`, so if you already sourced intel environment script and assign `-DLLAMA_BLAS=ON` in cmake, the mkl version of Blas will automatically been selected. You may also specify it by:
-
-  ```bash
-  mkdir build
-  cd build
-  cmake .. -DLLAMA_BLAS=ON -DLLAMA_BLAS_VENDOR=Intel10_64lp -DCMAKE_C_COMPILER=icx -DCMAKE_CXX_COMPILER=icpx
-  cmake --build . --config Release
-  ```
-
- #### cuBLAS
-
-  This provides BLAS acceleration using the CUDA cores of your Nvidia GPU. Make sure to have the CUDA toolkit installed. You can download it from your Linux distro's package manager or from here: [CUDA Toolkit](https://developer.nvidia.com/cuda-downloads).
-  - Using `make`:
-    ```bash
-    make LLAMA_CUBLAS=1
-    ```
-  - Using `CMake`:
-
-    ```bash
-    mkdir build
-    cd build
-    cmake .. -DLLAMA_CUBLAS=ON
-    cmake --build . --config Release
-    ```
-
-  The environment variable [`CUDA_VISIBLE_DEVICES`](https://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#env-vars) can be used to specify which GPU(s) will be used. The following compilation options are also available to tweak performance:
-
-<!---
-  | LLAMA_CUDA_CUBLAS       | Boolean                |   false | Use cuBLAS instead of custom CUDA kernels for prompt processing. Faster for all quantization formats except for q4_0 and q8_0, especially for k-quants. Increases VRAM usage (700 MiB for 7b, 970 MiB for 13b, 1430 MiB for 33b). |
--->
-  | Option                  | Legal values           | Default | Description |
-  |-------------------------|------------------------|---------|-------------|
-  | LLAMA_CUDA_MMQ_Y        | Positive integer >= 32 |      64 | Tile size in y direction when using the custom CUDA kernels for prompt processing. Higher values can be faster depending on the amount of shared memory available. Power of 2 heavily recommended. |
-  | LLAMA_CUDA_FORCE_DMMV   | Boolean                |   false | Force the use of dequantization + matrix vector multiplication kernels instead of using kernels that do matrix vector multiplication on quantized data. By default the decision is made based on compute capability (MMVQ for 6.1/Pascal/GTX 1000 or higher). Does not affect k-quants. |
-  | LLAMA_CUDA_DMMV_X       | Positive integer >= 32 |      32 | Number of values in x direction processed by the CUDA dequantization + matrix vector multiplication kernel per iteration. Increasing this value can improve performance on fast GPUs. Power of 2 heavily recommended. Does not affect k-quants. |
-  | LLAMA_CUDA_MMV_Y        | Positive integer       |       1 | Block size in y direction for the CUDA mul mat vec kernels. Increasing this value can improve performance on fast GPUs. Power of 2 recommended. Does not affect k-quants. |
-  | LLAMA_CUDA_F16          | Boolean                |   false | If enabled, use half-precision floating point arithmetic for the CUDA dequantization + mul mat vec kernels and for the q4_1 and q5_1 matrix matrix multiplication kernels. Can improve performance on relatively recent GPUs. |
-  | LLAMA_CUDA_KQUANTS_ITER | 1 or 2                 |       2 | Number of values processed per iteration and per CUDA thread for Q2_K and Q6_K quantization formats. Setting this value to 1 can improve performance for slow GPUs. |
-
- #### CLBlast
-
-  OpenCL acceleration is provided by the matrix multiplication kernels from the [CLBlast](https://github.com/CNugteren/CLBlast) project and custom kernels for ggml that can generate tokens on the GPU.
-
-  You will need the [OpenCL SDK](https://github.com/KhronosGroup/OpenCL-SDK).
-    - For Ubuntu or Debian, the packages `opencl-headers`, `ocl-icd` may be needed.
-
-    - <details>
-        <summary>Installing the OpenCL SDK from source</summary>
-
-        ```sh
-        git clone --recurse-submodules https://github.com/KhronosGroup/OpenCL-SDK.git
-        mkdir OpenCL-SDK/build
-        cd OpenCL-SDK/build
-        cmake .. -DBUILD_DOCS=OFF \
-          -DBUILD_EXAMPLES=OFF \
-          -DBUILD_TESTING=OFF \
-          -DOPENCL_SDK_BUILD_SAMPLES=OFF \
-          -DOPENCL_SDK_TEST_SAMPLES=OFF
-        cmake --build . --config Release
-        cmake --install . --prefix /some/path
-        ```
-      </details>
-
-  Installing CLBlast: it may be found in your operating system's packages.
-
-  - <details>
-    <summary>If not, then installing from source:</summary>
-
-      ```sh
-      git clone https://github.com/CNugteren/CLBlast.git
-      mkdir CLBlast/build
-      cd CLBlast/build
-      cmake .. -DBUILD_SHARED_LIBS=OFF -DTUNERS=OFF
-      cmake --build . --config Release
-      cmake --install . --prefix /some/path
-      ```
-
-      Where `/some/path` is where the built library will be installed (default is `/usr/local`).
-    </details>
-
-  Building:
-
-  - Build with make:
-    ```sh
-    make LLAMA_CLBLAST=1
-    ```
-  - CMake:
-    ```sh
-    mkdir build
-    cd build
-    cmake .. -DLLAMA_CLBLAST=ON -DCLBlast_dir=/some/path
-    cmake --build . --config Release
-    ```
-
-  Running:
-
-  The CLBlast build supports `--gpu-layers|-ngl` like the CUDA version does.
-
-  To select the correct platform (driver) and device (GPU), you can use the environment variables `GGML_OPENCL_PLATFORM` and `GGML_OPENCL_DEVICE`.
-  The selection can be a number (starting from 0) or a text string to search:
-
-  ```sh
-  GGML_OPENCL_PLATFORM=1 ./main ...
-  GGML_OPENCL_DEVICE=2 ./main ...
-  GGML_OPENCL_PLATFORM=Intel ./main ...
-  GGML_OPENCL_PLATFORM=AMD GGML_OPENCL_DEVICE=1 ./main ...
-  ```
-
-  The default behavior is to find the first GPU device, but when it is an integrated GPU on a laptop, for instance, the selectors are useful.
-  Using the variables it is possible to select a CPU-based driver as well, if so desired.
-
-  You can get a list of platforms and devices from the `clinfo -l` command, etc.
-
 ### Prepare Data & Run

 ```bash
 # obtain the original LLaMA model weights and place them in ./models
 ls ./models
 65B 30B 13B 7B tokenizer_checklist.chk tokenizer.model
-  # [Optional] for models using BPE tokenizers
-  ls ./models
-  65B 30B 13B 7B vocab.json

 # install Python dependencies
 python3 -m pip install -r requirements.txt
@@ -503,11 +197,8 @@ python3 -m pip install -r requirements.txt
 # convert the 7B model to ggml FP16 format
 python3 convert.py models/7B/

-  # [Optional] for models using BPE tokenizers
-  python convert.py models/7B/ --vocabtype bpe
-
-# quantize the model to 4-bits (using q4_0 method)
-./quantize ./models/7B/ggml-model-f16.bin ./models/7B/ggml-model-q4_0.bin q4_0
+# quantize the model to 4-bits (using method 2 = q4_0)
+./quantize ./models/7B/ggml-model-f16.bin ./models/7B/ggml-model-q4_0.bin 2

 # run the inference
 ./main -m ./models/7B/ggml-model-q4_0.bin -n 128
@@ -517,81 +208,38 @@ When running the larger models, make sure you have enough disk space to store al

 ### Memory/Disk Requirements

-As the models are currently fully loaded into memory, you will need adequate disk space to save them and sufficient RAM to load them. At the moment, memory and disk requirements are the same.
+As the models are currently fully loaded into memory, you will need adequate disk space to save them
+and sufficient RAM to load them. At the moment, memory and disk requirements are the same.

-| Model | Original size | Quantized size (4-bit) |
-|------:|--------------:|-----------------------:|
-|    7B |         13 GB |                 3.9 GB |
-|   13B |         24 GB |                 7.8 GB |
-|   30B |         60 GB |                19.5 GB |
-|   65B |        120 GB |                38.5 GB |
-
-### Quantization
-
-Several quantization methods are supported. They differ in the resulting model disk size and inference speed.
-
-| Model | Measure      | F16    | Q4_0   | Q4_1   | Q5_0   | Q5_1   | Q8_0   |
-|------:|--------------|-------:|-------:|-------:|-------:|-------:|-------:|
-|    7B | perplexity   | 5.9066 | 6.1565 | 6.0912 | 5.9862 | 5.9481 | 5.9070 |
-|    7B | file size    |  13.0G |   3.5G |   3.9G |   4.3G |   4.7G |   6.7G |
-|    7B | ms/tok @ 4th |    127 |     55 |     54 |     76 |     83 |     72 |
-|    7B | ms/tok @ 8th |    122 |     43 |     45 |     52 |     56 |     67 |
-|    7B | bits/weight  |   16.0 |    4.5 |    5.0 |    5.5 |    6.0 |    8.5 |
-|   13B | perplexity   | 5.2543 | 5.3860 | 5.3608 | 5.2856 | 5.2706 | 5.2548 |
-|   13B | file size    |  25.0G |   6.8G |   7.6G |   8.3G |   9.1G |    13G |
-|   13B | ms/tok @ 4th |      - |    103 |    105 |    148 |    160 |    131 |
-|   13B | ms/tok @ 8th |      - |     73 |     82 |     98 |    105 |    128 |
-|   13B | bits/weight  |   16.0 |    4.5 |    5.0 |    5.5 |    6.0 |    8.5 |
-
-### Perplexity (measuring model quality)
-
-You can use the `perplexity` example to measure perplexity over a given prompt (lower perplexity is better).
-For more information, see [https://huggingface.co/docs/transformers/perplexity](https://huggingface.co/docs/transformers/perplexity).
-
-The perplexity measurements in table above are done against the `wikitext2` test dataset (https://paperswithcode.com/dataset/wikitext-2), with context length of 512.
-The time per token is measured on a MacBook M1 Pro 32GB RAM using 4 and 8 threads.
+| model | original size | quantized size (4-bit) |
+|-------|---------------|------------------------|
+| 7B    | 13 GB         | 3.9 GB                 |
+| 13B   | 24 GB         | 7.8 GB                 |
+| 30B   | 60 GB         | 19.5 GB                |
+| 65B   | 120 GB        | 38.5 GB                |

 ### Interactive mode

 If you want a more ChatGPT-like experience, you can run in interactive mode by passing `-i` as a parameter.
-In this mode, you can always interrupt generation by pressing Ctrl+C and entering one or more lines of text, which will be converted into tokens and appended to the current context. You can also specify a *reverse prompt* with the parameter `-r "reverse prompt string"`. This will result in user input being prompted whenever the exact tokens of the reverse prompt string are encountered in the generation. A typical use is to use a prompt that makes LLaMa emulate a chat between multiple users, say Alice and Bob, and pass `-r "Alice:"`.
+In this mode, you can always interrupt generation by pressing Ctrl+C and enter one or more lines of text which will be converted into tokens and appended to the current context. You can also specify a *reverse prompt* with the parameter `-r "reverse prompt string"`. This will result in user input being prompted whenever the exact tokens of the reverse prompt string are encountered in the generation. A typical use is to use a prompt which makes LLaMa emulate a chat between multiple users, say Alice and Bob, and pass `-r "Alice:"`.

-Here is an example of a few-shot interaction, invoked with the command
+Here is an example few-shot interaction, invoked with the command

 ```bash
-# default arguments using a 7B model
+# default arguments using 7B model
 ./examples/chat.sh

-# advanced chat with a 13B model
+# advanced chat with 13B model
 ./examples/chat-13B.sh

-# custom arguments using a 13B model
+# custom arguments using 13B model
 ./main -m ./models/13B/ggml-model-q4_0.bin -n 256 --repeat_penalty 1.0 --color -i -r "User:" -f prompts/chat-with-bob.txt
 ```

-Note the use of `--color` to distinguish between user input and generated text. Other parameters are explained in more detail in the [README](examples/main/README.md) for the `main` example program.
+Note the use of `--color` to distinguish between user input and generated text.

 ![image](https://user-images.githubusercontent.com/1991296/224575029-2af3c7dc-5a65-4f64-a6bb-517a532aea38.png)

-### Persistent Interaction
-
-The prompt, user inputs, and model generations can be saved and resumed across calls to `./main` by leveraging `--prompt-cache` and `--prompt-cache-all`. The `./examples/chat-persistent.sh` script demonstrates this with support for long-running, resumable chat sessions. To use this example, you must provide a file to cache the initial chat prompt and a directory to save the chat session, and may optionally provide the same variables as `chat-13B.sh`. The same prompt cache can be reused for new chat sessions. Note that both prompt cache and chat directory are tied to the initial prompt (`PROMPT_TEMPLATE`) and the model file.
-
-```bash
-# Start a new chat
-PROMPT_CACHE_FILE=chat.prompt.bin CHAT_SAVE_DIR=./chat/default ./examples/chat-persistent.sh
-
-# Resume that chat
-PROMPT_CACHE_FILE=chat.prompt.bin CHAT_SAVE_DIR=./chat/default ./examples/chat-persistent.sh
-
-# Start a different chat with the same prompt/model
-PROMPT_CACHE_FILE=chat.prompt.bin CHAT_SAVE_DIR=./chat/another ./examples/chat-persistent.sh
-
-# Different prompt cache for different prompt/model
-PROMPT_TEMPLATE=./prompts/chat-with-bob.txt PROMPT_CACHE_FILE=bob.prompt.bin \
-    CHAT_SAVE_DIR=./chat/bob ./examples/chat-persistent.sh
-```
-
 ### Instruction mode with Alpaca

 1. First, download the `ggml` Alpaca model into the `./models` folder
@@ -620,87 +268,67 @@ cadaver, cauliflower, cabbage (vegetable), catalpa (tree) and Cailleach.
 >
 ```

-### Using [OpenLLaMA](https://github.com/openlm-research/open_llama)
-
-OpenLLaMA is an openly licensed reproduction of Meta's original LLaMA model. It uses the same architecture and is a drop-in replacement for the original LLaMA weights.
-
- Download the [3B](https://huggingface.co/openlm-research/open_llama_3b), [7B](https://huggingface.co/openlm-research/open_llama_7b), or [13B](https://huggingface.co/openlm-research/open_llama_13b) model from Hugging Face.
- Convert the model to ggml FP16 format using `python convert.py <path to OpenLLaMA directory>`
-
 ### Using [GPT4All](https://github.com/nomic-ai/gpt4all)

- Obtain the `tokenizer.model` file from LLaMA model and put it to `models`
- Obtain the `added_tokens.json` file from Alpaca model and put it to `models`
- Obtain the `gpt4all-lora-quantized.bin` file from GPT4All model and put it to `models/gpt4all-7B`
+- Obtain the `gpt4all-lora-quantized.bin` model
 - It is distributed in the old `ggml` format which is now obsoleted
- You have to convert it to the new format using `convert.py`:
+- You have to convert it to the new format using [./convert-gpt4all-to-ggml.py](./convert-gpt4all-to-ggml.py). You may also need to
+convert the model from the old format to the new format with [./migrate-ggml-2023-03-30-pr613.py](./migrate-ggml-2023-03-30-pr613.py):

-```bash
-python3 convert.py models/gpt4all-7B/gpt4all-lora-quantized.bin
-```
+  ```bash
+  python3 convert-gpt4all-to-ggml.py models/gpt4all-7B/gpt4all-lora-quantized.bin ./models/tokenizer.model
+  python3 migrate-ggml-2023-03-30-pr613.py models/gpt4all-7B/gpt4all-lora-quantized.bin models/gpt4all-7B/gpt4all-lora-quantized-new.bin
+  ```

- You can now use the newly generated `models/gpt4all-7B/ggml-model-q4_0.bin` model in exactly the same way as all other models
+- You can now use the newly generated `gpt4all-lora-quantized-new.bin` model in exactly the same way as all other models
+- The original model is saved in the same folder with a suffix `.orig`

- The newer GPT4All-J model is not yet supported!
+### Obtaining and verifying the Facebook LLaMA original model and Stanford Alpaca model data

-### Using Pygmalion 7B & Metharme 7B
-
- Obtain the [LLaMA weights](#obtaining-the-facebook-llama-original-model-and-stanford-alpaca-model-data)
- Obtain the [Pygmalion 7B](https://huggingface.co/PygmalionAI/pygmalion-7b/) or [Metharme 7B](https://huggingface.co/PygmalionAI/metharme-7b) XOR encoded weights
- Convert the LLaMA model with [the latest HF convert script](https://github.com/huggingface/transformers/blob/main/src/transformers/models/llama/convert_llama_weights_to_hf.py)
- Merge the XOR files with the converted LLaMA weights by running the [xor_codec](https://huggingface.co/PygmalionAI/pygmalion-7b/blob/main/xor_codec.py) script
- Convert to `ggml` format using the `convert.py` script in this repo:
-```bash
-python3 convert.py pygmalion-7b/ --outtype q4_1
-```
-> The Pygmalion 7B & Metharme 7B weights are saved in [bfloat16](https://en.wikipedia.org/wiki/Bfloat16_floating-point_format) precision. If you wish to convert to `ggml` without quantizating, please specify the `--outtype` as `f32` instead of `f16`.
-
-
-### Obtaining the Facebook LLaMA original model and Stanford Alpaca model data
-
- **Under no circumstances should IPFS, magnet links, or any other links to model downloads be shared anywhere in this repository, including in issues, discussions, or pull requests. They will be immediately deleted.**
+- **Under no circumstances share IPFS, magnet links, or any other links to model downloads anywhere in this respository, including in issues, discussions or pull requests. They will be immediately deleted.**
 - The LLaMA models are officially distributed by Facebook and will **never** be provided through this repository.
 - Refer to [Facebook's LLaMA repository](https://github.com/facebookresearch/llama/pull/73/files) if you need to request access to the model data.
+- Please verify the [sha256 checksums](SHA256SUMS) of all downloaded model files to confirm that you have the correct model data files before creating an issue relating to your model files.
+- The following command will verify if you have all possible latest files in your self-installed `./models` subdirectory:

-### Obtaining and using the Facebook LLaMA 2 model
+  `sha256sum --ignore-missing -c SHA256SUMS` on Linux

- Refer to [Facebook's LLaMA download page](https://ai.meta.com/resources/models-and-libraries/llama-downloads/) if you want to access the model data.
- Alternatively, if you want to save time and space, you can download already converted and quantized models from [TheBloke](https://huggingface.co/TheBloke), including:
-  - [LLaMA 2 7B base](https://huggingface.co/TheBloke/Llama-2-7B-GGML)
-  - [LLaMA 2 13B base](https://huggingface.co/TheBloke/Llama-2-13B-GGML)
-  - [LLaMA 2 70B base](https://huggingface.co/TheBloke/Llama-2-70B-GGML)
-  - [LLaMA 2 7B chat](https://huggingface.co/TheBloke/Llama-2-7B-chat-GGML)
-  - [LLaMA 2 13B chat](https://huggingface.co/TheBloke/Llama-2-13B-chat-GGML)
-  - [LLaMA 2 70B chat](https://huggingface.co/TheBloke/Llama-2-70B-chat-GGML)
- Specify `-eps 1e-5` for best generation quality
- Specify `-gqa 8` for 70B models to work
+  or

-### Verifying the model files
+  `shasum -a 256 --ignore-missing -c SHA256SUMS` on macOS

-Please verify the [sha256 checksums](SHA256SUMS) of all downloaded model files to confirm that you have the correct model data files before creating an issue relating to your model files.
- The following python script will verify if you have all possible latest files in your self-installed `./models` subdirectory:
-
-```bash
-# run the verification script
-./scripts/verify-checksum-models.py
-```
-
- On linux or macOS it is also possible to run the following commands to verify if you have all possible latest files in your self-installed `./models` subdirectory:
-    - On Linux: `sha256sum --ignore-missing -c SHA256SUMS`
-    - on macOS: `shasum -a 256 --ignore-missing -c SHA256SUMS`
-
-### Seminal papers and background on the models
-
-If your issue is with model generation quality, then please at least scan the following links and papers to understand the limitations of LLaMA models. This is especially important when choosing an appropriate model size and appreciating both the significant and subtle differences between LLaMA models and ChatGPT:
- LLaMA:
+- If your issue is with model generation quality then please at least scan the following links and papers to understand the limitations of LLaMA models. This is especially important when choosing an appropriate model size and appreciating both the significant and subtle differences between LLaMA models and ChatGPT:
+  - LLaMA:
    - [Introducing LLaMA: A foundational, 65-billion-parameter large language model](https://ai.facebook.com/blog/large-language-model-llama-meta-ai/)
    - [LLaMA: Open and Efficient Foundation Language Models](https://arxiv.org/abs/2302.13971)
- GPT-3
+  - GPT-3
    - [Language Models are Few-Shot Learners](https://arxiv.org/abs/2005.14165)
- GPT-3.5 / InstructGPT / ChatGPT:
+  - GPT-3.5 / InstructGPT / ChatGPT:
    - [Aligning language models to follow instructions](https://openai.com/research/instruction-following)
    - [Training language models to follow instructions with human feedback](https://arxiv.org/abs/2203.02155)

+### Perplexity (Measuring model quality)
+
+You can use the `perplexity` example to measure perplexity over the given prompt.  For more background,
+see https://huggingface.co/docs/transformers/perplexity.  However, in general, lower perplexity is better for LLMs.
+
+#### Latest measurements
+
+The latest perplexity scores for the various model sizes and quantizations are being tracked in [discussion #406](https://github.com/ggerganov/llama.cpp/discussions/406).  `llama.cpp` is measuring very well
+compared to the baseline implementations.  Quantization has a small negative impact to quality, but, as you can see, running
+13B at q4_0 beats the 7B f16 model by a significant amount.
+
+All measurements are done against wikitext2 test dataset (https://paperswithcode.com/dataset/wikitext-2), with default options (512 length context).
+Note that the changing the context length will have a significant impact on perplexity (longer context = better perplexity).
+```
+Perplexity - model options
+5.5985 - 13B, q4_0
+5.9565 - 7B, f16
+6.3001 - 7B, q4_1
+6.5949 - 7B, q4_0
+6.5995 - 7B, q4_0, --memory_f16
+```
+
 #### How to run

 1. Download/extract: https://s3.amazonaws.com/research.metamind.io/wikitext/wikitext-2-raw-v1.zip?ref=salesforce-research
@@ -715,14 +343,8 @@ And after 4.45 hours, you will have the final perplexity.

 ### Android

-#### Building the Project using Android NDK
 You can easily run `llama.cpp` on Android device with [termux](https://termux.dev/).
-
-First, install the essential packages for termux:
-```
-pkg install clang wget git cmake
-```
-Second, obtain the [Android NDK](https://developer.android.com/ndk) and then build with CMake:
+First, obtain the [Android NDK](https://developer.android.com/ndk) and then build with CMake:
 ```
 $ mkdir build-android
 $ cd build-android
@@ -735,54 +357,11 @@ Finally, copy the `llama` binary and the model files to your device storage. Her

 https://user-images.githubusercontent.com/271616/225014776-1d567049-ad71-4ef2-b050-55b0b3b9274c.mp4

-#### Building the Project using Termux (F-Droid)
-Termux from F-Droid offers an alternative route to execute the project on an Android device. This method empowers you to construct the project right from within the terminal, negating the requirement for a rooted device or SD Card.
-
-Outlined below are the directives for installing the project using OpenBLAS and CLBlast. This combination is specifically designed to deliver peak performance on recent devices that feature a GPU.
-
-If you opt to utilize OpenBLAS, you'll need to install the corresponding package.
-```
-apt install libopenblas
-```
-
-Subsequently, if you decide to incorporate CLBlast, you'll first need to install the requisite OpenCL packages:
-```
-apt install ocl-icd opencl-headers opencl-clhpp clinfo
-```
-
-In order to compile CLBlast, you'll need to first clone the respective Git repository, which can be found at this URL: https://github.com/CNugteren/CLBlast. Alongside this, clone this repository into your home directory. Once this is done, navigate to the CLBlast folder and execute the commands detailed below:
-```
-cmake .
-make
-cp libclblast.so* $PREFIX/lib
-cp ./include/clblast.h ../llama.cpp
-```
-
-Following the previous steps, navigate to the LlamaCpp directory. To compile it with OpenBLAS and CLBlast, execute the command provided below:
-```
-cp /data/data/com.termux/files/usr/include/openblas/cblas.h .
-cp /data/data/com.termux/files/usr/include/openblas/openblas_config.h .
-make LLAMA_CLBLAST=1 //(sometimes you need to run this command twice)
-```
-
-Upon completion of the aforementioned steps, you will have successfully compiled the project. To run it using CLBlast, a slight adjustment is required: a command must be issued to direct the operations towards your device's physical GPU, rather than the virtual one. The necessary command is detailed below:
-```
-GGML_OPENCL_PLATFORM=0
-GGML_OPENCL_DEVICE=0
-export LD_LIBRARY_PATH=/vendor/lib64:$LD_LIBRARY_PATH
-```
-
-(Note: some Android devices, like the Zenfone 8, need the following command instead - "export LD_LIBRARY_PATH=/system/vendor/lib64:$LD_LIBRARY_PATH". Source: https://www.reddit.com/r/termux/comments/kc3ynp/opencl_working_in_termux_more_in_comments/ )
-
-For easy and swift re-execution, consider documenting this final part in a .sh script file. This will enable you to rerun the process with minimal hassle.
-
-Place your desired model into the `~/llama.cpp/models/` directory and execute the `./main (...)` script.
-
 ### Docker

 #### Prerequisites
 * Docker must be installed and running on your system.
-* Create a folder to store big models & intermediate files (ex. /llama/models)
+* Create a folder to store big models & intermediate files (in ex. im using /llama/models)

 #### Images
 We have two Docker images available for this project:
@@ -796,54 +375,22 @@ The easiest way to download the models, convert them to ggml and optimize them i

 Replace `/path/to/models` below with the actual path where you downloaded the models.

-```bash
+ ```bash
 docker run -v /path/to/models:/models ghcr.io/ggerganov/llama.cpp:full --all-in-one "/models/" 7B
 ```

-On completion, you are ready to play!
+On complete, you are ready to play!

 ```bash
 docker run -v /path/to/models:/models ghcr.io/ggerganov/llama.cpp:full --run -m /models/7B/ggml-model-q4_0.bin -p "Building a website can be done in 10 simple steps:" -n 512
 ```

-or with a light image:
+or with light image:

 ```bash
 docker run -v /path/to/models:/models ghcr.io/ggerganov/llama.cpp:light -m /models/7B/ggml-model-q4_0.bin -p "Building a website can be done in 10 simple steps:" -n 512
 ```

-### Docker With CUDA
-
-Assuming one has the [nvidia-container-toolkit](https://github.com/NVIDIA/nvidia-container-toolkit) properly installed on Linux, or is using a GPU enabled cloud, `cuBLAS` should be accessible inside the container.
-
-#### Building Locally
-
-```bash
-docker build -t local/llama.cpp:full-cuda -f .devops/full-cuda.Dockerfile .
-docker build -t local/llama.cpp:light-cuda -f .devops/main-cuda.Dockerfile .
-```
-
-You may want to pass in some different `ARGS`, depending on the CUDA environment supported by your container host, as well as the GPU architecture.
-
-The defaults are:
-
- `CUDA_VERSION` set to `11.7.1`
- `CUDA_DOCKER_ARCH` set to `all`
-
-The resulting images, are essentially the same as the non-CUDA images:
-
-1. `local/llama.cpp:full-cuda`: This image includes both the main executable file and the tools to convert LLaMA models into ggml and convert into 4-bit quantization.
-2. `local/llama.cpp:light-cuda`: This image only includes the main executable file.
-
-#### Usage
-
-After building locally, Usage is similar to the non-CUDA examples, but you'll need to add the `--gpus` flag. You will also want to use the `--n-gpu-layers` flag.
-
-```bash
-docker run --gpus all -v /path/to/models:/models local/llama.cpp:full-cuda --run -m /models/7B/ggml-model-q4_0.bin -p "Building a website can be done in 10 simple steps:" -n 512 --n-gpu-layers 1
-docker run --gpus all -v /path/to/models:/models local/llama.cpp:light-cuda -m /models/7B/ggml-model-q4_0.bin -p "Building a website can be done in 10 simple steps:" -n 512 --n-gpu-layers 1
-```
-
 ### Contributing

 - Contributors can open PRs
@@ -859,15 +406,9 @@ docker run --gpus all -v /path/to/models:/models local/llama.cpp:light-cuda -m /
 - Always consider cross-compatibility with other operating systems and architectures
 - Avoid fancy looking modern STL constructs, use basic `for` loops, avoid templates, keep it simple
 - There are no strict rules for the code style, but try to follow the patterns in the code (indentation, spaces, etc.). Vertical alignment makes things more readable and easier to batch edit
- Clean-up any trailing whitespaces, use 4 spaces for indentation, brackets on the same line, `void * ptr`, `int & a`
+- Clean-up any trailing whitespaces, use 4 spaces indentation, brackets on same line, `void * ptr`, `int & a`
 - See [good first issues](https://github.com/ggerganov/llama.cpp/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) for tasks suitable for first contributions

 ### Docs

- [main](./examples/main/README.md)
- [server](./examples/server/README.md)
- [embd-input](./examples/embd-input/README.md)
- [jeopardy](./examples/jeopardy/README.md)
- [BLIS](./docs/BLIS.md)
- [Performance troubleshooting](./docs/token_generation_performance_tips.md)
 - [GGML tips & tricks](https://github.com/ggerganov/llama.cpp/wiki/GGML-Tips-&-Tricks)
--- a/20
+++ b/20
@@ -1,27 +1,12 @@
 700df0d3013b703a806d2ae7f1bfb8e59814e3d06ae78be0c66368a50059f33d  models/7B/consolidated.00.pth
-666a4bb533b303bdaf89e1b6a3b6f93535d868de31d903afdc20983dc526c847  models/7B/ggml-model-f16.bin
-ec2f2d1f0dfb73b72a4cbac7fa121abbe04c37ab327125a38248f930c0f09ddf  models/7B/ggml-model-q4_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/7B/ggml-model-q4_1.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/7B/ggml-model-q5_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/7B/ggml-model-q5_1.bin
 7e89e242ddc0dd6f060b43ca219ce8b3e8f08959a72cb3c0855df8bb04d46265  models/7B/params.json
 745bf4e29a4dd6f411e72976d92b452da1b49168a4f41c951cfcc8051823cf08  models/13B/consolidated.00.pth
 d5ccbcc465c71c0de439a5aeffebe8344c68a519bce70bc7f9f92654ee567085  models/13B/consolidated.01.pth
-2b206e9b21fb1076f11cafc624e2af97c9e48ea09312a0962153acc20d45f808  models/13B/ggml-model-f16.bin
-fad169e6f0f575402cf75945961cb4a8ecd824ba4da6be2af831f320c4348fa5  models/13B/ggml-model-q4_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/13B/ggml-model-q4_1.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/13B/ggml-model-q5_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/13B/ggml-model-q5_1.bin
 4ab77bec4d4405ccb66a97b282574c89a94417e3c32e5f68f37e2876fc21322f  models/13B/params.json
 e23294a58552d8cdec5b7e8abb87993b97ea6eced4178ff2697c02472539d067  models/30B/consolidated.00.pth
 4e077b7136c7ae2302e954860cf64930458d3076fcde9443f4d0e939e95903ff  models/30B/consolidated.01.pth
 24a87f01028cbd3a12de551dcedb712346c0b5cbdeff1454e0ddf2df9b675378  models/30B/consolidated.02.pth
 1adfcef71420886119544949767f6a56cb6339b4d5fcde755d80fe68b49de93b  models/30B/consolidated.03.pth
-7e1b524061a9f4b27c22a12d6d2a5bf13b8ebbea73e99f218809351ed9cf7d37  models/30B/ggml-model-f16.bin
-d2a441403944819492ec8c2002cc36fa38468149bfb4b7b4c52afc7bd9a7166d  models/30B/ggml-model-q4_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/30B/ggml-model-q4_1.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/30B/ggml-model-q5_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/30B/ggml-model-q5_1.bin
 2c07118ea98d69dbe7810d88520e30288fa994751b337f8fca02b171955f44cb  models/30B/params.json
 135c563f6b3938114458183afb01adc9a63bef3d8ff7cccc3977e5d3664ecafe  models/65B/consolidated.00.pth
 9a600b37b19d38c7e43809485f70d17d1dc12206c07efa83bc72bb498a568bde  models/65B/consolidated.01.pth
@@ -31,10 +16,5 @@ e7babf7c5606f165a3756f527cb0fedc4f83e67ef1290391e52fb1cce5f26770  models/65B/con
 a287c0dfe49081626567c7fe87f74cce5831f58e459b427b5e05567641f47b78  models/65B/consolidated.05.pth
 72b4eba67a1a3b18cb67a85b70f8f1640caae9b40033ea943fb166bd80a7b36b  models/65B/consolidated.06.pth
 d27f5b0677d7ff129ceacd73fd461c4d06910ad7787cf217b249948c3f3bc638  models/65B/consolidated.07.pth
-60758f2384d74e423dffddfd020ffed9d3bb186ebc54506f9c4a787d0f5367b0  models/65B/ggml-model-f16.bin
-cde053439fa4910ae454407e2717cc46cc2c2b4995c00c93297a2b52e790fa92  models/65B/ggml-model-q4_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/65B/ggml-model-q4_1.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/65B/ggml-model-q5_0.bin
-ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff  models/65B/ggml-model-q5_1.bin
 999ed1659b469ccc2a941714c0a9656fa571d17c9f7c8c7589817ca90edef51b  models/65B/params.json
 9e556afd44213b6bd1be2b850ebbbd98f5481437a8021afaf58ee7fb1818d347  models/tokenizer.model
--- a/build.zig
+++ b/build.zig
@@ -1,87 +1,61 @@
-// Compatible with Zig Version 0.11.0
 const std = @import("std");
-const Compile = std.Build.Step.Compile;
-const ConfigHeader = std.Build.Step.ConfigHeader;
-const Mode = std.builtin.Mode;
-const CrossTarget = std.zig.CrossTarget;
-
-const Maker = struct {
-    builder: *std.build.Builder,
-    target: CrossTarget,
-    optimize: Mode,
-    config_header: *ConfigHeader,
-
-    const cflags = .{"-std=c11"};
-    const cxxflags = .{"-std=c++11"};
-
-    fn init(builder: *std.build.Builder) Maker {
-        const commit_hash = @embedFile(".git/refs/heads/master");
-        const config_header = builder.addConfigHeader(
-            .{ .style = .blank, .include_path = "build-info.h" },
-            .{
-                .BUILD_NUMBER = 0,
-                .BUILD_COMMIT = commit_hash[0 .. commit_hash.len - 1], // omit newline
-            },
-        );
-        return Maker{
-            .builder = builder,
-            .target = builder.standardTargetOptions(.{}),
-            .optimize = builder.standardOptimizeOption(.{}),
-            .config_header = config_header,
-        };
-    }
-
-    fn obj(m: *const Maker, name: []const u8, src: []const u8) *Compile {
-        const o = m.builder.addObject(.{ .name = name, .target = m.target, .optimize = m.optimize });
-        if (std.mem.endsWith(u8, src, ".c")) {
-            o.addCSourceFiles(&.{src}, &cflags);
-            o.linkLibC();
-        } else {
-            o.addCSourceFiles(&.{src}, &cxxflags);
-            o.linkLibCpp();
-        }
-        o.addIncludePath(.{ .path = "." });
-        o.addIncludePath(.{ .path = "./examples" });
-        return o;
-    }
-
-    fn exe(m: *const Maker, name: []const u8, src: []const u8, deps: []const *Compile) *Compile {
-        const e = m.builder.addExecutable(.{ .name = name, .target = m.target, .optimize = m.optimize });
-        e.addIncludePath(.{ .path = "." });
-        e.addIncludePath(.{ .path = "./examples" });
-        e.addCSourceFiles(&.{src}, &cxxflags);
-        for (deps) |d| e.addObject(d);
-        e.linkLibC();
-        e.linkLibCpp();
-        e.addConfigHeader(m.config_header);
-        m.builder.installArtifact(e);
-
-        // Currently a bug is preventing correct linking for optimized builds for Windows:
-        // https://github.com/ziglang/zig/issues/15958
-        if (e.target.isWindows()) {
-            e.want_lto = false;
-        }
-        return e;
-    }
-};

 pub fn build(b: *std.build.Builder) void {
-    const make = Maker.init(b);
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardReleaseOptions();
+    const want_lto = b.option(bool, "lto", "Want -fLTO");

-    const ggml = make.obj("ggml", "ggml.c");
-    const ggml_alloc = make.obj("ggml-alloc", "ggml-alloc.c");
-    const llama = make.obj("llama", "llama.cpp");
-    const common = make.obj("common", "examples/common.cpp");
-    const grammar_parser = make.obj("grammar-parser", "examples/grammar-parser.cpp");
+    const lib = b.addStaticLibrary("llama", null);
+    lib.want_lto = want_lto;
+    lib.setTarget(target);
+    lib.setBuildMode(optimize);
+    lib.linkLibCpp();
+    lib.addIncludePath(".");
+    lib.addIncludePath("examples");
+    lib.addCSourceFiles(&.{
+        "ggml.c",
+    }, &.{"-std=c11"});
+    lib.addCSourceFiles(&.{
+        "llama.cpp",
+    }, &.{"-std=c++11"});
+    lib.install();

-    _ = make.exe("main", "examples/main/main.cpp", &.{ ggml, ggml_alloc, llama, common, grammar_parser });
-    _ = make.exe("quantize", "examples/quantize/quantize.cpp", &.{ ggml, ggml_alloc, llama });
-    _ = make.exe("perplexity", "examples/perplexity/perplexity.cpp", &.{ ggml, ggml_alloc, llama, common });
-    _ = make.exe("embedding", "examples/embedding/embedding.cpp", &.{ ggml, ggml_alloc, llama, common });
-    _ = make.exe("train-text-from-scratch", "examples/train-text-from-scratch/train-text-from-scratch.cpp", &.{ ggml, ggml_alloc, llama });
+    const build_args = .{ .b = b, .lib = lib, .target = target, .optimize = optimize, .want_lto = want_lto };

-    const server = make.exe("server", "examples/server/server.cpp", &.{ ggml, ggml_alloc, llama, common, grammar_parser });
-    if (server.target.isWindows()) {
-        server.linkSystemLibrary("ws2_32");
+    const exe = build_example("main", build_args);
+    _ = build_example("quantize", build_args);
+    _ = build_example("perplexity", build_args);
+    _ = build_example("embedding", build_args);
+
+    // create "zig build run" command for ./main
+
+    const run_cmd = exe.run();
+    run_cmd.step.dependOn(b.getInstallStep());
+    if (b.args) |args| {
+        run_cmd.addArgs(args);
    }
+
+    const run_step = b.step("run", "Run the app");
+    run_step.dependOn(&run_cmd.step);
+}
+
+fn build_example(comptime name: []const u8, args: anytype) *std.build.LibExeObjStep {
+    const b = args.b;
+    const lib = args.lib;
+    const want_lto = args.want_lto;
+
+    const exe = b.addExecutable(name, null);
+    exe.want_lto = want_lto;
+    lib.setTarget(args.target);
+    lib.setBuildMode(args.optimize);
+    exe.addIncludePath(".");
+    exe.addIncludePath("examples");
+    exe.addCSourceFiles(&.{
+        std.fmt.comptimePrint("examples/{s}/{s}.cpp", .{name, name}),
+        "examples/common.cpp",
+    }, &.{"-std=c++11"});
+    exe.linkLibrary(lib);
+    exe.install();
+
+    return exe;
 }
--- a/ci/README.md
+++ b/ci/README.md
@@ -1,25 +0,0 @@
-# CI
-
-In addition to [Github Actions](https://github.com/ggerganov/llama.cpp/actions) `llama.cpp` uses a custom CI framework:
-
-https://github.com/ggml-org/ci
-
-It monitors the `master` branch for new commits and runs the
-[ci/run.sh](https://github.com/ggerganov/llama.cpp/blob/master/ci/run.sh) script on dedicated cloud instances. This allows us
-to execute heavier workloads compared to just using Github Actions. Also with time, the cloud instances will be scaled
-to cover various hardware architectures, including GPU and Apple Silicon instances.
-
-Collaborators can optionally trigger the CI run by adding the `ggml-ci` keyword to their commit message.
-Only the branches of this repo are monitored for this keyword.
-
-It is a good practice, before publishing changes to execute the full CI locally on your machine:
-
-```bash
-mkdir tmp
-
-# CPU-only build
-bash ./ci/run.sh ./tmp/results ./tmp/mnt
-
-# with CUDA support
-GG_BUILD_CUDA=1 bash ./ci/run.sh ./tmp/results ./tmp/mnt
-```
--- a/ci/run.sh
+++ b/ci/run.sh
@@ -1,409 +0,0 @@
-#/bin/bash
-#
-# sample usage:
-#
-# mkdir tmp
-#
-# # CPU-only build
-# bash ./ci/run.sh ./tmp/results ./tmp/mnt
-#
-# # with CUDA support
-# GG_BUILD_CUDA=1 bash ./ci/run.sh ./tmp/results ./tmp/mnt
-#
-
-if [ -z "$2" ]; then
-    echo "usage: $0 <output-dir> <mnt-dir>"
-    exit 1
-fi
-
-mkdir -p "$1"
-mkdir -p "$2"
-
-OUT=$(realpath "$1")
-MNT=$(realpath "$2")
-
-rm -v $OUT/*.log
-rm -v $OUT/*.exit
-rm -v $OUT/*.md
-
-sd=`dirname $0`
-cd $sd/../
-SRC=`pwd`
-
-## helpers
-
-# download a file if it does not exist or if it is outdated
-function gg_wget {
-    local out=$1
-    local url=$2
-
-    local cwd=`pwd`
-
-    mkdir -p $out
-    cd $out
-
-    # should not re-download if file is the same
-    wget -nv -N $url
-
-    cd $cwd
-}
-
-function gg_printf {
-    printf -- "$@" >> $OUT/README.md
-}
-
-function gg_run {
-    ci=$1
-
-    set -o pipefail
-    set -x
-
-    gg_run_$ci | tee $OUT/$ci.log
-    cur=$?
-    echo "$cur" > $OUT/$ci.exit
-
-    set +x
-    set +o pipefail
-
-    gg_sum_$ci
-
-    ret=$((ret | cur))
-}
-
-## ci
-
-# ctest_debug
-
-function gg_run_ctest_debug {
-    cd ${SRC}
-
-    rm -rf build-ci-debug && mkdir build-ci-debug && cd build-ci-debug
-
-    set -e
-
-    (time cmake -DCMAKE_BUILD_TYPE=Debug ..     ) 2>&1 | tee -a $OUT/${ci}-cmake.log
-    (time make -j                               ) 2>&1 | tee -a $OUT/${ci}-make.log
-
-    (time ctest --output-on-failure -E test-opt ) 2>&1 | tee -a $OUT/${ci}-ctest.log
-
-    set +e
-}
-
-function gg_sum_ctest_debug {
-    gg_printf '### %s\n\n' "${ci}"
-
-    gg_printf 'Runs ctest in debug mode\n'
-    gg_printf '- status: %s\n' "$(cat $OUT/${ci}.exit)"
-    gg_printf '```\n'
-    gg_printf '%s\n' "$(cat $OUT/${ci}-ctest.log)"
-    gg_printf '```\n'
-    gg_printf '\n'
-}
-
-# ctest_release
-
-function gg_run_ctest_release {
-    cd ${SRC}
-
-    rm -rf build-ci-release && mkdir build-ci-release && cd build-ci-release
-
-    set -e
-
-    (time cmake -DCMAKE_BUILD_TYPE=Release ..   ) 2>&1 | tee -a $OUT/${ci}-cmake.log
-    (time make -j                               ) 2>&1 | tee -a $OUT/${ci}-make.log
-
-    if [ -z ${GG_BUILD_LOW_PERF} ]; then
-        (time ctest --output-on-failure ) 2>&1 | tee -a $OUT/${ci}-ctest.log
-    else
-        (time ctest --output-on-failure -E test-opt ) 2>&1 | tee -a $OUT/${ci}-ctest.log
-    fi
-
-    set +e
-}
-
-function gg_sum_ctest_release {
-    gg_printf '### %s\n\n' "${ci}"
-
-    gg_printf 'Runs ctest in release mode\n'
-    gg_printf '- status: %s\n' "$(cat $OUT/${ci}.exit)"
-    gg_printf '```\n'
-    gg_printf '%s\n' "$(cat $OUT/${ci}-ctest.log)"
-    gg_printf '```\n'
-}
-
-# open_llama_3b_v2
-
-function gg_run_open_llama_3b_v2 {
-    cd ${SRC}
-
-    gg_wget models-mnt/open-llama/3B-v2/ https://huggingface.co/openlm-research/open_llama_3b_v2/raw/main/config.json
-    gg_wget models-mnt/open-llama/3B-v2/ https://huggingface.co/openlm-research/open_llama_3b_v2/resolve/main/tokenizer.model
-    gg_wget models-mnt/open-llama/3B-v2/ https://huggingface.co/openlm-research/open_llama_3b_v2/raw/main/tokenizer_config.json
-    gg_wget models-mnt/open-llama/3B-v2/ https://huggingface.co/openlm-research/open_llama_3b_v2/raw/main/special_tokens_map.json
-    gg_wget models-mnt/open-llama/3B-v2/ https://huggingface.co/openlm-research/open_llama_3b_v2/resolve/main/pytorch_model.bin
-    gg_wget models-mnt/open-llama/3B-v2/ https://huggingface.co/openlm-research/open_llama_3b_v2/raw/main/generation_config.json
-
-    gg_wget models-mnt/wikitext/ https://s3.amazonaws.com/research.metamind.io/wikitext/wikitext-2-raw-v1.zip
-    unzip -o models-mnt/wikitext/wikitext-2-raw-v1.zip -d models-mnt/wikitext/
-    head -n 60 models-mnt/wikitext/wikitext-2-raw/wiki.test.raw > models-mnt/wikitext/wikitext-2-raw/wiki.test-60.raw
-
-    path_models="../models-mnt/open-llama/3B-v2"
-    path_wiki="../models-mnt/wikitext/wikitext-2-raw"
-
-    rm -rf build-ci-release && mkdir build-ci-release && cd build-ci-release
-
-    set -e
-
-    (time cmake -DCMAKE_BUILD_TYPE=Release -DLLAMA_QKK_64=1 .. ) 2>&1 | tee -a $OUT/${ci}-cmake.log
-    (time make -j                                              ) 2>&1 | tee -a $OUT/${ci}-make.log
-
-    python3 ../convert.py ${path_models}
-
-    model_f16="${path_models}/ggml-model-f16.bin"
-    model_q8_0="${path_models}/ggml-model-q8_0.bin"
-    model_q4_0="${path_models}/ggml-model-q4_0.bin"
-    model_q4_1="${path_models}/ggml-model-q4_1.bin"
-    model_q5_0="${path_models}/ggml-model-q5_0.bin"
-    model_q5_1="${path_models}/ggml-model-q5_1.bin"
-    model_q2_k="${path_models}/ggml-model-q2_k.bin"
-    model_q3_k="${path_models}/ggml-model-q3_k.bin"
-    model_q4_k="${path_models}/ggml-model-q4_k.bin"
-    model_q5_k="${path_models}/ggml-model-q5_k.bin"
-    model_q6_k="${path_models}/ggml-model-q6_k.bin"
-
-    wiki_test_60="${path_wiki}/wiki.test-60.raw"
-
-    ./bin/quantize ${model_f16} ${model_q8_0} q8_0
-    ./bin/quantize ${model_f16} ${model_q4_0} q4_0
-    ./bin/quantize ${model_f16} ${model_q4_1} q4_1
-    ./bin/quantize ${model_f16} ${model_q5_0} q5_0
-    ./bin/quantize ${model_f16} ${model_q5_1} q5_1
-    ./bin/quantize ${model_f16} ${model_q2_k} q2_k
-    ./bin/quantize ${model_f16} ${model_q3_k} q3_k
-    ./bin/quantize ${model_f16} ${model_q4_k} q4_k
-    ./bin/quantize ${model_f16} ${model_q5_k} q5_k
-    ./bin/quantize ${model_f16} ${model_q6_k} q6_k
-
-    (time ./bin/main --model ${model_f16}  -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-f16.log
-    (time ./bin/main --model ${model_q8_0} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q8_0.log
-    (time ./bin/main --model ${model_q4_0} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q4_0.log
-    (time ./bin/main --model ${model_q4_1} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q4_1.log
-    (time ./bin/main --model ${model_q5_0} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q5_0.log
-    (time ./bin/main --model ${model_q5_1} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q5_1.log
-    (time ./bin/main --model ${model_q2_k} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q2_k.log
-    (time ./bin/main --model ${model_q3_k} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q3_k.log
-    (time ./bin/main --model ${model_q4_k} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q4_k.log
-    (time ./bin/main --model ${model_q5_k} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q5_k.log
-    (time ./bin/main --model ${model_q6_k} -s 1234 -n 64 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q6_k.log
-
-    (time ./bin/perplexity --model ${model_f16}  -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-f16.log
-    (time ./bin/perplexity --model ${model_q8_0} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q8_0.log
-    (time ./bin/perplexity --model ${model_q4_0} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q4_0.log
-    (time ./bin/perplexity --model ${model_q4_1} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q4_1.log
-    (time ./bin/perplexity --model ${model_q5_0} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q5_0.log
-    (time ./bin/perplexity --model ${model_q5_1} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q5_1.log
-    (time ./bin/perplexity --model ${model_q2_k} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q2_k.log
-    (time ./bin/perplexity --model ${model_q3_k} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q3_k.log
-    (time ./bin/perplexity --model ${model_q4_k} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q4_k.log
-    (time ./bin/perplexity --model ${model_q5_k} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q5_k.log
-    (time ./bin/perplexity --model ${model_q6_k} -f ${wiki_test_60} -c 128 -b 128 --chunks 3 ) 2>&1 | tee -a $OUT/${ci}-tg-q6_k.log
-
-    function check_ppl {
-        qnt="$1"
-        ppl=$(echo "$2" | grep -oE "[0-9]+\.[0-9]+" | tail -n 1)
-
-        if [ $(echo "$ppl > 20.0" | bc) -eq 1 ]; then
-            printf '  - %s @ %s (FAIL: ppl > 20.0)\n' "$qnt" "$ppl"
-            return 20
-        fi
-
-        printf '  - %s @ %s OK\n' "$qnt" "$ppl"
-        return 0
-    }
-
-    check_ppl "f16"  "$(cat $OUT/${ci}-tg-f16.log  | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q8_0" "$(cat $OUT/${ci}-tg-q8_0.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q4_0" "$(cat $OUT/${ci}-tg-q4_0.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q4_1" "$(cat $OUT/${ci}-tg-q4_1.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q5_0" "$(cat $OUT/${ci}-tg-q5_0.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q5_1" "$(cat $OUT/${ci}-tg-q5_1.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q2_k" "$(cat $OUT/${ci}-tg-q2_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q3_k" "$(cat $OUT/${ci}-tg-q3_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q4_k" "$(cat $OUT/${ci}-tg-q4_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q5_k" "$(cat $OUT/${ci}-tg-q5_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q6_k" "$(cat $OUT/${ci}-tg-q6_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-
-    set +e
-}
-
-function gg_sum_open_llama_3b_v2 {
-    gg_printf '### %s\n\n' "${ci}"
-
-    gg_printf 'OpenLLaMA 3B-v2:\n'
-    gg_printf '- status: %s\n' "$(cat $OUT/${ci}.exit)"
-    gg_printf '- perplexity:\n%s\n' "$(cat $OUT/${ci}-ppl.log)"
-    gg_printf '- f16: \n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-f16.log)"
-    gg_printf '- q8_0:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q8_0.log)"
-    gg_printf '- q4_0:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q4_0.log)"
-    gg_printf '- q4_1:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q4_1.log)"
-    gg_printf '- q5_0:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q5_0.log)"
-    gg_printf '- q5_1:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q5_1.log)"
-    gg_printf '- q2_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q2_k.log)"
-    gg_printf '- q3_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q3_k.log)"
-    gg_printf '- q4_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q4_k.log)"
-    gg_printf '- q5_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q5_k.log)"
-    gg_printf '- q6_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q6_k.log)"
-}
-
-# open_llama_7b_v2
-# requires: GG_BUILD_CUDA
-
-function gg_run_open_llama_7b_v2 {
-    cd ${SRC}
-
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/raw/main/config.json
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/resolve/main/tokenizer.model
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/raw/main/tokenizer_config.json
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/raw/main/special_tokens_map.json
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/raw/main/pytorch_model.bin.index.json
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/resolve/main/pytorch_model-00001-of-00002.bin
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/resolve/main/pytorch_model-00002-of-00002.bin
-    gg_wget models-mnt/open-llama/7B-v2/ https://huggingface.co/openlm-research/open_llama_7b_v2/raw/main/generation_config.json
-
-    gg_wget models-mnt/wikitext/ https://s3.amazonaws.com/research.metamind.io/wikitext/wikitext-2-raw-v1.zip
-    unzip -o models-mnt/wikitext/wikitext-2-raw-v1.zip -d models-mnt/wikitext/
-
-    path_models="../models-mnt/open-llama/7B-v2"
-    path_wiki="../models-mnt/wikitext/wikitext-2-raw"
-
-    rm -rf build-ci-release && mkdir build-ci-release && cd build-ci-release
-
-    set -e
-
-    (time cmake -DCMAKE_BUILD_TYPE=Release -DLLAMA_CUBLAS=1 .. ) 2>&1 | tee -a $OUT/${ci}-cmake.log
-    (time make -j                                              ) 2>&1 | tee -a $OUT/${ci}-make.log
-
-    python3 ../convert.py ${path_models}
-
-    model_f16="${path_models}/ggml-model-f16.bin"
-    model_q8_0="${path_models}/ggml-model-q8_0.bin"
-    model_q4_0="${path_models}/ggml-model-q4_0.bin"
-    model_q4_1="${path_models}/ggml-model-q4_1.bin"
-    model_q5_0="${path_models}/ggml-model-q5_0.bin"
-    model_q5_1="${path_models}/ggml-model-q5_1.bin"
-    model_q2_k="${path_models}/ggml-model-q2_k.bin"
-    model_q3_k="${path_models}/ggml-model-q3_k.bin"
-    model_q4_k="${path_models}/ggml-model-q4_k.bin"
-    model_q5_k="${path_models}/ggml-model-q5_k.bin"
-    model_q6_k="${path_models}/ggml-model-q6_k.bin"
-
-    wiki_test="${path_wiki}/wiki.test.raw"
-
-    ./bin/quantize ${model_f16} ${model_q8_0} q8_0
-    ./bin/quantize ${model_f16} ${model_q4_0} q4_0
-    ./bin/quantize ${model_f16} ${model_q4_1} q4_1
-    ./bin/quantize ${model_f16} ${model_q5_0} q5_0
-    ./bin/quantize ${model_f16} ${model_q5_1} q5_1
-    ./bin/quantize ${model_f16} ${model_q2_k} q2_k
-    ./bin/quantize ${model_f16} ${model_q3_k} q3_k
-    ./bin/quantize ${model_f16} ${model_q4_k} q4_k
-    ./bin/quantize ${model_f16} ${model_q5_k} q5_k
-    ./bin/quantize ${model_f16} ${model_q6_k} q6_k
-
-    (time ./bin/main --model ${model_f16}  -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-f16.log
-    (time ./bin/main --model ${model_q8_0} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q8_0.log
-    (time ./bin/main --model ${model_q4_0} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q4_0.log
-    (time ./bin/main --model ${model_q4_1} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q4_1.log
-    (time ./bin/main --model ${model_q5_0} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q5_0.log
-    (time ./bin/main --model ${model_q5_1} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q5_1.log
-    (time ./bin/main --model ${model_q2_k} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q2_k.log
-    (time ./bin/main --model ${model_q3_k} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q3_k.log
-    (time ./bin/main --model ${model_q4_k} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q4_k.log
-    (time ./bin/main --model ${model_q5_k} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q5_k.log
-    (time ./bin/main --model ${model_q6_k} -ngl 999 -s 1234 -n 256 --ignore-eos -p "I believe the meaning of life is" ) 2>&1 | tee -a $OUT/${ci}-tg-q6_k.log
-
-    (time ./bin/perplexity --model ${model_f16}  -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-f16.log
-    (time ./bin/perplexity --model ${model_q8_0} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q8_0.log
-    (time ./bin/perplexity --model ${model_q4_0} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q4_0.log
-    (time ./bin/perplexity --model ${model_q4_1} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q4_1.log
-    (time ./bin/perplexity --model ${model_q5_0} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q5_0.log
-    (time ./bin/perplexity --model ${model_q5_1} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q5_1.log
-    (time ./bin/perplexity --model ${model_q2_k} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q2_k.log
-    (time ./bin/perplexity --model ${model_q3_k} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q3_k.log
-    (time ./bin/perplexity --model ${model_q4_k} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q4_k.log
-    (time ./bin/perplexity --model ${model_q5_k} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q5_k.log
-    (time ./bin/perplexity --model ${model_q6_k} -f ${wiki_test} -t 1 -ngl 999 -c 2048 -b 512 --chunks 4 ) 2>&1 | tee -a $OUT/${ci}-tg-q6_k.log
-
-    function check_ppl {
-        qnt="$1"
-        ppl=$(echo "$2" | grep -oE "[0-9]+\.[0-9]+" | tail -n 1)
-
-        if [ $(echo "$ppl > 20.0" | bc) -eq 1 ]; then
-            printf '  - %s @ %s (FAIL: ppl > 20.0)\n' "$qnt" "$ppl"
-            return 20
-        fi
-
-        printf '  - %s @ %s OK\n' "$qnt" "$ppl"
-        return 0
-    }
-
-    check_ppl "f16"  "$(cat $OUT/${ci}-tg-f16.log  | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q8_0" "$(cat $OUT/${ci}-tg-q8_0.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q4_0" "$(cat $OUT/${ci}-tg-q4_0.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q4_1" "$(cat $OUT/${ci}-tg-q4_1.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q5_0" "$(cat $OUT/${ci}-tg-q5_0.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q5_1" "$(cat $OUT/${ci}-tg-q5_1.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q2_k" "$(cat $OUT/${ci}-tg-q2_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q3_k" "$(cat $OUT/${ci}-tg-q3_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q4_k" "$(cat $OUT/${ci}-tg-q4_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q5_k" "$(cat $OUT/${ci}-tg-q5_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-    check_ppl "q6_k" "$(cat $OUT/${ci}-tg-q6_k.log | grep "^\[1\]")" | tee -a $OUT/${ci}-ppl.log
-
-    set +e
-}
-
-function gg_sum_open_llama_7b_v2 {
-    gg_printf '### %s\n\n' "${ci}"
-
-    gg_printf 'OpenLLaMA 7B-v2:\n'
-    gg_printf '- status: %s\n' "$(cat $OUT/${ci}.exit)"
-    gg_printf '- perplexity:\n%s\n' "$(cat $OUT/${ci}-ppl.log)"
-    gg_printf '- f16: \n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-f16.log)"
-    gg_printf '- q8_0:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q8_0.log)"
-    gg_printf '- q4_0:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q4_0.log)"
-    gg_printf '- q4_1:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q4_1.log)"
-    gg_printf '- q5_0:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q5_0.log)"
-    gg_printf '- q5_1:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q5_1.log)"
-    gg_printf '- q2_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q2_k.log)"
-    gg_printf '- q3_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q3_k.log)"
-    gg_printf '- q4_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q4_k.log)"
-    gg_printf '- q5_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q5_k.log)"
-    gg_printf '- q6_k:\n```\n%s\n```\n' "$(cat $OUT/${ci}-tg-q6_k.log)"
-}
-
-## main
-
-if [ -z ${GG_BUILD_LOW_PERF} ]; then
-    rm -rf ${SRC}/models-mnt
-
-    mnt_models=${MNT}/models
-    mkdir -p ${mnt_models}
-    ln -sfn ${mnt_models} ${SRC}/models-mnt
-
-    python3 -m pip install -r ${SRC}/requirements.txt
-fi
-
-ret=0
-
-test $ret -eq 0 && gg_run ctest_debug
-test $ret -eq 0 && gg_run ctest_release
-
-if [ -z ${GG_BUILD_LOW_PERF} ]; then
-    if [ -z ${GG_BUILD_CUDA} ]; then
-        test $ret -eq 0 && gg_run open_llama_3b_v2
-    else
-        test $ret -eq 0 && gg_run open_llama_7b_v2
-    fi
-fi
-
-exit $ret
--- a/convert-lora-to-ggml.py
+++ b/convert-lora-to-ggml.py
@@ -1,134 +0,0 @@
-#!/usr/bin/env python
-import json
-import os
-import re
-import struct
-import sys
-from typing import Any, Dict, Sequence, TextIO
-
-import torch
-
-from convert import DATA_TYPE_TO_FTYPE, NUMPY_TYPE_TO_DATA_TYPE, DataType
-
-HF_SUBLAYER_TO_GGML = {
-    "self_attn.q_proj": "attention.wq",
-    "self_attn.k_proj": "attention.wk",
-    "self_attn.v_proj": "attention.wv",
-    "self_attn.o_proj": "attention.wo",
-    "mlp.gate_proj": "feed_forward.w1",
-    "mlp.down_proj": "feed_forward.w2",
-    "mlp.up_proj": "feed_forward.w3",
-    "input_layernorm": "attention_norm",
-    "post_attention_layernorm": "ffn_norm",
-    # "norm": "norm",
-    # "embed_tokens": "tok_embeddings",
-    # "lm_head": "output",
-}
-
-
-def translate_tensor_name(t: str) -> str:
-    match = re.match(r".*layers\.(\d+)\.(\w+\.\w+)\.lora_(A|B)\.weight", t)
-    if match:
-        nn = match.group(1)
-        sub_layer = match.group(2)
-        lora_type = match.group(3)
-
-        sub_layer_renamed = HF_SUBLAYER_TO_GGML.get(sub_layer)
-        if sub_layer_renamed is None:
-            print(f"Error: unrecognized sub-layer {sub_layer} in tensor {t}")
-            sys.exit(1)
-
-        output_string = (
-            f"layers.{nn}.{HF_SUBLAYER_TO_GGML[sub_layer]}.weight.lora{lora_type}"
-        )
-        return output_string
-    else:
-        print(f"Error: unrecognized tensor {t}")
-        sys.exit(1)
-
-
-def write_file_header(fout: TextIO, params: Dict[str, Any]) -> None:
-    fout.write(b"ggla"[::-1])  # magic (ggml lora)
-    fout.write(struct.pack("i", 1))  # file version
-    fout.write(struct.pack("i", params["r"]))
-    # https://opendelta.readthedocs.io/en/latest/modules/deltas.html says that `lora_alpha` is an int
-    # but some models ship a float value instead
-    # let's convert to int, but fail if lossless conversion is not possible
-    assert int(params["lora_alpha"]) == params["lora_alpha"], "cannot convert float to int losslessly"
-    fout.write(struct.pack("i", int(params["lora_alpha"])))
-
-
-def write_tensor_header(
-    self, name: str, shape: Sequence[int], data_type: DataType
-) -> None:
-    sname = name.encode("utf-8")
-    fout.write(
-        struct.pack(
-            "iii",
-            len(shape),
-            len(sname),
-            DATA_TYPE_TO_FTYPE[NUMPY_TYPE_TO_DATA_TYPE[data_type]],
-        )
-    )
-    fout.write(struct.pack("i" * len(shape), *shape[::-1]))
-    fout.write(sname)
-    fout.seek((fout.tell() + 31) & -32)
-
-
-if len(sys.argv) != 2:
-    print(f"Usage: python {sys.argv[0]} <path>")
-    print(
-        "Path must contain HuggingFace PEFT LoRA files 'adapter_config.json' and 'adapter_model.bin'"
-    )
-    sys.exit(1)
-
-input_json = os.path.join(sys.argv[1], "adapter_config.json")
-input_model = os.path.join(sys.argv[1], "adapter_model.bin")
-output_path = os.path.join(sys.argv[1], "ggml-adapter-model.bin")
-
-model = torch.load(input_model, map_location="cpu")
-
-with open(input_json, "r") as f:
-    params = json.load(f)
-
-if params["peft_type"] != "LORA":
-    print(f"Error: unsupported adapter type {params['peft_type']}, expected LORA")
-    sys.exit(1)
-
-if params["fan_in_fan_out"] is True:
-    print("Error: param fan_in_fan_out is not supported")
-    sys.exit(1)
-
-if params["bias"] is not None and params["bias"] != "none":
-    print("Error: param bias is not supported")
-    sys.exit(1)
-
-# TODO: these seem to be layers that have been trained but without lora.
-# doesn't seem widely used but eventually should be supported
-if params["modules_to_save"] is not None and len(params["modules_to_save"]) > 0:
-    print("Error: param modules_to_save is not supported")
-    sys.exit(1)
-
-with open(output_path, "wb") as fout:
-    fout.truncate()
-
-    write_file_header(fout, params)
-    for k, v in model.items():
-        if k.endswith(".default.weight"):
-            k = k.replace(".default.weight", ".weight")
-        if k in ["llama_proj.weight", "llama_proj.bias"]:
-            continue
-        if k.endswith("lora_A.weight"):
-            if v.dtype != torch.float16 and v.dtype != torch.float32:
-                v = v.float()
-            v = v.T
-        else:
-            v = v.float()
-
-        t = v.detach().numpy()
-        tname = translate_tensor_name(k)
-        print(f"{k} => {tname} {t.shape} {t.dtype} {t.nbytes/1024/1024:.2f}MB")
-        write_tensor_header(fout, tname, t.shape, t.dtype)
-        t.tofile(fout)
-
-print(f"Converted {input_json} and {input_model} to {output_path}")
--- a/convert-pth-to-ggml.py
+++ b/convert-pth-to-ggml.py
@@ -4,9 +4,7 @@ import argparse

 import convert

-parser = argparse.ArgumentParser(
-    description="""[DEPRECATED - use `convert.py` instead]
-    Convert a LLaMA model checkpoint to a ggml compatible file""")
+parser = argparse.ArgumentParser(description='Convert a LLaMA model checkpoint to a ggml compatible file')
 parser.add_argument('dir_model',  help='directory containing the model checkpoint')
 parser.add_argument('ftype',      help='file type (0: float32, 1: float16)', type=int, choices=[0, 1], default=1)
 args = parser.parse_args()
--- a/convert.py
+++ b/convert.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 import argparse
 import concurrent.futures
 import copy
@@ -68,7 +67,6 @@ FTYPE_TO_DATA_TYPE: Dict[int, DataType] = \
    {ftype: dtype for (dtype, ftype) in DATA_TYPE_TO_FTYPE.items()}

 DATA_TYPE_TO_NUMPY: Dict[DataType, 'np.dtype[Any]'] = {
-    DT_BF16: np.dtype(np.uint16),
    DT_F16: np.dtype(np.float16),
    DT_F32: np.dtype(np.float32),
    DT_I32: np.dtype(np.int32),
@@ -122,6 +120,7 @@ def make_tensors_list() -> List[str]:
            f'layers.{i}.feed_forward.w1.weight',
            f'layers.{i}.feed_forward.w2.weight',
            f'layers.{i}.feed_forward.w3.weight',
+            f'layers.{i}.atttention_norm.weight',
            f'layers.{i}.ffn_norm.weight',
        ]
    return ret
@@ -131,129 +130,38 @@ TENSORS_LIST = make_tensors_list()
 TENSORS_SET = set(TENSORS_LIST)


-def find_n_mult(n_ff: int, n_embd: int) -> int:
-    # hardcoded magic range
-    for n_mult in range(8192, 1, -1):
-        calc_ff = (((8*n_embd) // 3 + n_mult - 1) // n_mult)*n_mult
-        if calc_ff == n_ff:
-            return n_mult
-    raise Exception(f"failed to find n_mult for (n_ff={n_ff}, n_embd={n_embd}).")
-
@dataclass
 class Params:
-    n_vocab:   int
-    n_embd:    int
-    n_mult:    int
-    n_head:    int
-    n_layer:   int
-    n_kv_head: Optional[int]  # This parameter is only used for Llama 2
+    n_vocab: int
+    n_embd: int
+    n_mult: int
+    n_head: int
+    n_layer: int
+    file_type: GGMLFileType

    @staticmethod
-    def guessed(model: 'LazyModel') -> 'Params':
-        # try transformer naming first
-        n_vocab, n_embd = model["model.embed_tokens.weight"].shape if "model.embed_tokens.weight" in model else model["tok_embeddings.weight"].shape
-
-        # try transformer naming first
-        if "model.layers.0.self_attn.q_proj.weight" in model:
-            n_layer=next(i for i in itertools.count() if f"model.layers.{i}.self_attn.q_proj.weight" not in model)
-        elif "model.layers.0.self_attn.W_pack.weight" in model:   # next: try baichuan naming
-            n_layer=next(i for i in itertools.count() if f"model.layers.{i}.self_attn.W_pack.weight" not in model)
-        else:
-            n_layer=next(i for i in itertools.count() if f"layers.{i}.attention.wq.weight" not in model)
-
-        if n_layer < 1:
-            raise Exception("failed to guess 'n_layer'. This model is unknown or unsupported.\n"
-                            "Suggestion: provide 'config.json' of the model in the same directory containing model files.")
-
-        n_head=n_embd // 128 # guessed
+    def guessed(model: 'LazyModel', file_type: GGMLFileType) -> 'Params':
+        n_vocab, n_embd = model["tok_embeddings.weight"].shape

        return Params(
-            n_vocab   = n_vocab,
-            n_embd    = n_embd,
-            n_mult    = 256,
-            n_head    = n_head,
-            n_layer   = n_layer,
-            n_kv_head = None,
+            n_vocab=n_vocab,
+            n_embd=n_embd,
+            n_mult=256,
+            n_head=n_embd // 128,
+            n_layer=next(i for i in itertools.count() if f"layers.{i}.attention.wq.weight" not in model),
+            file_type=file_type,
        )

-    @staticmethod
-    def loadHFTransformerJson(model: 'LazyModel', config_path: 'Path') -> 'Params':
-        config = json.load(open(config_path))
-
-        n_vocab = config["vocab_size"];
-        n_embd  = config["hidden_size"];
-        n_head  = config["num_attention_heads"];
-        n_layer = config["num_hidden_layers"];
-        n_ff    = config["intermediate_size"];
-        n_kv_head = config.get("num_key_value_heads")
-
-        n_mult = find_n_mult(n_ff, n_embd);
-
-        return Params(
-            n_vocab   = n_vocab,
-            n_embd    = n_embd,
-            n_mult    = n_mult,
-            n_head    = n_head,
-            n_layer   = n_layer,
-            n_kv_head = n_kv_head,
-        )
-
-    # LLaMA v2 70B params.json
-    # {"dim": 8192, "multiple_of": 4096, "ffn_dim_multiplier": 1.3, "n_heads": 64, "n_kv_heads": 8, "n_layers": 80, "norm_eps": 1e-05, "vocab_size": -1
-    @staticmethod
-    def loadOriginalParamsJson(model: 'LazyModel', config_path: 'Path') -> 'Params':
-        config = json.load(open(config_path))
-
-        n_vocab   = config["vocab_size"];
-        n_embd    = config["dim"];
-        n_head    = config["n_heads"];
-        n_layer   = config["n_layers"];
-        n_mult    = config["multiple_of"];
-
-        if n_vocab == -1:
-            n_vocab = model["tok_embeddings.weight"].shape[0]
-
-        return Params(
-            n_vocab   = n_vocab,
-            n_embd    = n_embd,
-            n_mult    = n_mult,
-            n_head    = n_head,
-            n_layer   = n_layer,
-            n_kv_head = None,
-        )
-
-    @staticmethod
-    def load(model_plus: 'ModelPlus') -> 'Params':
-        hf_config_path   = model_plus.paths[0].parent / "config.json"
-        orig_config_path = model_plus.paths[0].parent / "params.json"
-
-        if hf_config_path.exists():
-            params = Params.loadHFTransformerJson(model_plus.model, hf_config_path)
-        elif orig_config_path.exists():
-            params = Params.loadOriginalParamsJson(model_plus.model, orig_config_path)
-        else:
-            params = Params.guessed(model_plus.model)
-
-        print(f'params: n_vocab:{params.n_vocab} n_embd:{params.n_embd} n_mult:{params.n_mult} n_head:{params.n_head} n_layer:{params.n_layer}')
-        return params
-

 class SentencePieceVocab:
-    def __init__(self, fname_tokenizer: Path, fname_added_tokens: Optional[Path], vocabtype: Optional[str]) -> None:
-        self.vocabtype = vocabtype
-        if self.vocabtype == "bpe":
-          self.sentencepiece_tokenizer = json.loads(open(str(fname_tokenizer)).read())
-        else:
-          self.sentencepiece_tokenizer = SentencePieceProcessor(str(fname_tokenizer))
+    def __init__(self, fname_tokenizer: Path, fname_added_tokens: Optional[Path]) -> None:
+        self.sentencepiece_tokenizer = SentencePieceProcessor(str(fname_tokenizer))
        added_tokens: Dict[str, int]
        if fname_added_tokens is not None:
            added_tokens = json.load(open(fname_added_tokens))
        else:
            added_tokens = {}
-        if self.vocabtype == "bpe":
-          vocab_size: int = len(self.sentencepiece_tokenizer)
-        else:
-          vocab_size: int = self.sentencepiece_tokenizer.vocab_size()
+        vocab_size: int = self.sentencepiece_tokenizer.vocab_size()
        expected_ids = list(range(vocab_size, vocab_size + len(added_tokens)))
        actual_ids = sorted(added_tokens.values())
        if expected_ids != actual_ids:
@@ -267,32 +175,22 @@ class SentencePieceVocab:

    def sentencepiece_tokens(self) -> Iterable[Tuple[bytes, float]]:
        tokenizer = self.sentencepiece_tokenizer
-        if self.vocabtype == "bpe":
-          from transformers.models.gpt2 import tokenization_gpt2
-          byte_encoder = tokenization_gpt2.bytes_to_unicode()
-          byte_decoder = {v: k for k, v in byte_encoder.items()}
-          for i, item in enumerate(tokenizer):
+        for i in range(tokenizer.vocab_size()):
            text: bytes
-            text = b''.join([x.to_bytes(1, byteorder='big') for x in [byte_decoder[y] for y in item]])
-            score: float = -i
+            if tokenizer.is_unknown(i):
+                text = " \u2047 ".encode("utf-8")
+            elif tokenizer.is_control(i):
+                text = b""
+            elif tokenizer.is_byte(i):
+                piece = tokenizer.id_to_piece(i)
+                if len(piece) != 6:
+                    raise Exception(f"Invalid token: {piece}")
+                byte_value = int(piece[3:-1], 16)
+                text = struct.pack("B", byte_value)
+            else:
+                text = tokenizer.id_to_piece(i).replace("\u2581", " ").encode("utf-8")
+            score: float = tokenizer.get_score(i)
            yield text, score
-        else:
-          for i in range(tokenizer.vocab_size()):
-              text: bytes
-              if tokenizer.is_unknown(i):
-                  text = " \u2047 ".encode("utf-8")
-              elif tokenizer.is_control(i):
-                  text = b""
-              elif tokenizer.is_byte(i):
-                  piece = tokenizer.id_to_piece(i)
-                  if len(piece) != 6:
-                      raise Exception(f"Invalid token: {piece}")
-                  byte_value = int(piece[3:-1], 16)
-                  text = struct.pack("B", byte_value)
-              else:
-                  text = tokenizer.id_to_piece(i).replace("\u2581", " ").encode("utf-8")
-              score: float = tokenizer.get_score(i)
-              yield text, score

    def added_tokens(self) -> Iterable[Tuple[bytes, float]]:
        for text in self.added_tokens_list:
@@ -322,12 +220,10 @@ class GGMLVocab:
 Vocab = Union[SentencePieceVocab, GGMLVocab]


-def permute(weights: NDArray, n_head: int, n_kv_head: Optional[int] = None) -> NDArray:
-    if n_kv_head is not None and n_head != n_kv_head:
-        n_head //= n_kv_head
+def permute(weights: NDArray, n_head: int) -> NDArray:
    return (weights.reshape(n_head, 2, weights.shape[0] // n_head // 2, *weights.shape[1:])
-                .swapaxes(1, 2)
-                .reshape(weights.shape))
+                   .swapaxes(1, 2)
+                   .reshape(weights.shape))


 def dequantize_q4(qvalues_pack32: NDArray, scales: NDArray, addends: Optional[NDArray], g_idx: Optional[NDArray]) -> NDArray:
@@ -375,21 +271,11 @@ class Tensor(metaclass=ABCMeta):
    @abstractmethod
    def astype(self, data_type: DataType) -> 'Tensor': ...
    @abstractmethod
-    def permute(self, n_head: int, n_kv_head: Optional[int] = None) -> 'Tensor': ...
-    @abstractmethod
-    def permute_part(self, n_part: int, n_head: int) -> 'UnquantizedTensor': ...
-    @abstractmethod
-    def part(self, n_part: int) -> 'UnquantizedTensor': ...
+    def permute(self, n_head: int) -> 'Tensor': ...
    @abstractmethod
    def to_ggml(self) -> 'GGMLCompatibleTensor': ...


-def bf16_to_fp32(bf16_arr: np.ndarray) -> np.ndarray:
-    assert bf16_arr.dtype == np.uint16, f"Input array should be of dtype uint16, but got {bf16_arr.dtype}"
-    fp32_arr = bf16_arr.astype(np.uint32) << 16
-    return fp32_arr.view(np.float32)
-
-
 class UnquantizedTensor(Tensor):
    def __init__(self, ndarray: NDArray) -> None:
        assert isinstance(ndarray, np.ndarray)
@@ -398,23 +284,13 @@ class UnquantizedTensor(Tensor):

    def astype(self, data_type: DataType) -> Tensor:
        dtype = DATA_TYPE_TO_NUMPY[data_type]
-        if self.data_type == DT_BF16:
-            self.ndarray = bf16_to_fp32(self.ndarray)
        return UnquantizedTensor(self.ndarray.astype(dtype))

    def to_ggml(self) -> 'UnquantizedTensor':
        return self

-    def permute_part(self, n_part: int, n_head: int) -> 'UnquantizedTensor':
-        r = self.ndarray.shape[0] // 3
-        return UnquantizedTensor(permute(self.ndarray[r * n_part : r * n_part + r, ...], n_head))
-
-    def part(self, n_part: int) -> 'UnquantizedTensor':
-        r = self.ndarray.shape[0] // 3
-        return UnquantizedTensor(self.ndarray[r * n_part : r * n_part + r, ...])
-
-    def permute(self, n_head: int, n_kv_head: Optional[int] = None) -> 'UnquantizedTensor':
-        return UnquantizedTensor(permute(self.ndarray, n_head, n_kv_head))
+    def permute(self, n_head: int) -> 'UnquantizedTensor':
+        return UnquantizedTensor(permute(self.ndarray, n_head))


 def load_unquantized(lazy_tensor: 'LazyTensor', expected_dtype: Any = None, convert: bool = False) -> NDArray:
@@ -462,34 +338,26 @@ class GGMLQuantizedTensor(Tensor):
    def to_ggml(self) -> 'GGMLQuantizedTensor':
        return self

-    def permute(self, n_head: int, n_kv_head: Optional[int] = None) -> 'GGMLQuantizedTensor':
-        return GGMLQuantizedTensor(permute(self.ndarray, n_head, n_kv_head), self.shape, self.data_type)
+    def permute(self, n_head: int) -> 'GGMLQuantizedTensor':
+        return GGMLQuantizedTensor(permute(self.ndarray, n_head), self.shape, self.data_type)

-    def permute_part(self, n_part: int, n_head: int) -> 'UnquantizedTensor':
-        r = self.ndarray.shape[0] // 3
-        return UnquantizedTensor(permute(self.ndarray[r * n_part : r * n_part + r, ...], n_head))
-
-    def part(self, n_part: int) -> 'UnquantizedTensor':
-        r = self.ndarray.shape[0] // 3
-        return UnquantizedTensor(self.ndarray[r * n_part : r * n_part + r, ...])

 GGMLCompatibleTensor = Union[UnquantizedTensor, GGMLQuantizedTensor]


 class DeferredPermutedTensor(Tensor):
-    def __init__(self, base: Tensor, n_head: int, n_kv_head: Optional[int] = None) -> None:
+    def __init__(self, base: Tensor, n_head: int) -> None:
        self.base = base
        self.n_head = n_head
-        self.n_kv_head = n_kv_head
        self.data_type = self.base.data_type

    def astype(self, data_type: DataType) -> Tensor:
-        return self.base.astype(data_type).permute(self.n_head, self.n_kv_head)
+        return self.base.astype(data_type).permute(self.n_head)

    def to_ggml(self) -> GGMLCompatibleTensor:
-        return self.base.to_ggml().permute(self.n_head, self.n_kv_head)
+        return self.base.to_ggml().permute(self.n_head)

-    def permute(self, n_head: int, n_kv_head: Optional[int] = None) -> Tensor:
+    def permute(self, n_head: int) -> Tensor:
        raise Exception("shouldn't permute twice")


@@ -581,8 +449,8 @@ class GPTQForLLaMaQuantizedTensor(Tensor):
        ret.data_type = QuantizedDataType(groupsize=new_groupsize, have_addends=True, have_g_idx=False)
        return ret

-    def permute(self, n_head: int, n_kv_head: Optional[int] = None) -> Tensor:
-        return DeferredPermutedTensor(self, n_head, n_kv_head)
+    def permute(self, n_head: int) -> Tensor:
+        return DeferredPermutedTensor(self, n_head)

    def to_ggml(self) -> GGMLQuantizedTensor:
        # The output format looks like this:
@@ -636,11 +504,7 @@ class LazyTensor:
            if not isinstance(self.data_type, QuantizedDataType):
                raise Exception(f"Can't turn an unquantized tensor into a quantized type ({data_type})")
            if self.data_type.have_g_idx:
-                sys.stderr.write(
-                    "Error: Input uses the newer GPTQ-for-LLaMa format (using g_idx), "
-                    "which is not yet natively supported by GGML. "
-                    "For now you can still convert this model by passing `--outtype f16` to dequantize, "
-                    "but that will result in a much larger output file for no quality benefit.\n")
+                sys.stderr.write("Error: Input uses the newer GPTQ-for-LLaMa format (using g_idx), which is not yet natively supported by GGML.  For now you can still convert this model by passing `--outtype f16` to dequantize, but that will result in a much larger output file for no quality benefit.\n")
                sys.exit(1)
            assert not data_type.have_g_idx and self.data_type.have_addends and data_type.have_addends

@@ -713,43 +577,25 @@ def merge_multifile_models(models_plus: List[ModelPlus]) -> ModelPlus:
    return ModelPlus(model, paths, format, vocab)


-def permute_lazy(lazy_tensor: LazyTensor, n_head: int, n_kv_head: Optional[int] = None) -> LazyTensor:
+def permute_lazy(lazy_tensor: LazyTensor, n_head: int) -> LazyTensor:
    def load() -> Tensor:
-        return lazy_tensor.load().permute(n_head, n_kv_head)
-    return LazyTensor(load, lazy_tensor.shape, lazy_tensor.data_type, f'permute({n_head}, {n_kv_head}) ' + lazy_tensor.description)
+        return lazy_tensor.load().permute(n_head)
+    return LazyTensor(load, lazy_tensor.shape, lazy_tensor.data_type, f'permute({n_head}) ' + lazy_tensor.description)

-def permute_part_lazy(lazy_tensor: LazyTensor, n_part: int, n_head: int) -> LazyTensor:
-    def load() -> Tensor:
-        return lazy_tensor.load().permute_part(n_part, n_head)
-    s = lazy_tensor.shape.copy()
-    s[0] = s[0] // 3
-    return LazyTensor(load, s, lazy_tensor.data_type, f'permute({n_head}) ' + lazy_tensor.description)

-def part_lazy(lazy_tensor: LazyTensor, n_part: int) -> LazyTensor:
-    def load() -> Tensor:
-        return lazy_tensor.load().part(n_part)
-    s = lazy_tensor.shape.copy()
-    s[0] = s[0] // 3
-    return LazyTensor(load, s, lazy_tensor.data_type, 'part ' + lazy_tensor.description)
-
-def convert_transformers_to_orig(model: LazyModel, params: Params) -> LazyModel:
+def convert_transformers_to_orig(model: LazyModel) -> LazyModel:
    out: LazyModel = {}
    out["tok_embeddings.weight"] = model["model.embed_tokens.weight"]
    out["norm.weight"] = model["model.norm.weight"]
    out["output.weight"] = model["lm_head.weight"]

+    n_head = model["model.layers.0.self_attn.q_proj.weight"].shape[1] // 128
    for i in itertools.count():
-        if f"model.layers.{i}.self_attn.q_proj.weight" in model:
-            out[f"layers.{i}.attention.wq.weight"] = permute_lazy(model[f"model.layers.{i}.self_attn.q_proj.weight"], params.n_head)
-            out[f"layers.{i}.attention.wk.weight"] = permute_lazy(model[f"model.layers.{i}.self_attn.k_proj.weight"], params.n_head, params.n_kv_head)
-            out[f"layers.{i}.attention.wv.weight"] = model[f"model.layers.{i}.self_attn.v_proj.weight"]
-        elif f"model.layers.{i}.self_attn.W_pack.weight" in model:
-            out[f"layers.{i}.attention.wq.weight"] = permute_part_lazy(model[f"model.layers.{i}.self_attn.W_pack.weight"], 0, params.n_head)
-            out[f"layers.{i}.attention.wk.weight"] = permute_part_lazy(model[f"model.layers.{i}.self_attn.W_pack.weight"], 1, params.n_head)
-            out[f"layers.{i}.attention.wv.weight"] = part_lazy(model[f"model.layers.{i}.self_attn.W_pack.weight"], 2)
-        else:
+        if f"model.layers.{i}.self_attn.q_proj.weight" not in model:
            break
-
+        out[f"layers.{i}.attention.wq.weight"] = permute_lazy(model[f"model.layers.{i}.self_attn.q_proj.weight"], n_head)
+        out[f"layers.{i}.attention.wk.weight"] = permute_lazy(model[f"model.layers.{i}.self_attn.k_proj.weight"], n_head)
+        out[f"layers.{i}.attention.wv.weight"] = model[f"model.layers.{i}.self_attn.v_proj.weight"]
        out[f"layers.{i}.attention.wo.weight"] = model[f"model.layers.{i}.self_attn.o_proj.weight"]

        out[f"layers.{i}.feed_forward.w1.weight"] = model[f"model.layers.{i}.mlp.gate_proj.weight"]
@@ -840,9 +686,7 @@ class LazyUnpickler(pickle.Unpickler):
        description = f'storage data_type={data_type} path-in-zip={filename} path={self.zip_file.filename}'
        return LazyStorage(load=load, kind=pid[1], description=description)

-    # @staticmethod
-    def lazy_rebuild_tensor_v2(storage: Any, storage_offset: Any, size: Any, stride: Any,
-                               # pyright: ignore[reportSelfClsParameterName]
+    def lazy_rebuild_tensor_v2(storage: Any, storage_offset: Any, size: Any, stride: Any,  # pyright: ignore[reportSelfClsParameterName]
                               requires_grad: Any, backward_hooks: Any, metadata: Any = None) -> LazyTensor:
        assert isinstance(storage, LazyStorage)

@@ -852,18 +696,12 @@ class LazyUnpickler(pickle.Unpickler):
        description = f'pickled storage_offset={storage_offset} in {storage.description}'
        return LazyTensor(load, list(size), storage.kind.data_type, description)

-    # @staticmethod
-    def rebuild_from_type_v2(func, new_type, args, state):
-        return func(*args)
-
    CLASSES: Dict[Any, Any] = {
-        ('torch._tensor', '_rebuild_from_type_v2'): rebuild_from_type_v2,
        ('torch._utils', '_rebuild_tensor_v2'): lazy_rebuild_tensor_v2,
        ('torch', 'BFloat16Storage'): LazyStorageKind(DT_BF16),
        ('torch', 'HalfStorage'): LazyStorageKind(DT_F16),
        ('torch', 'FloatStorage'): LazyStorageKind(DT_F32),
        ('torch', 'IntStorage'): LazyStorageKind(DT_I32),
-        ('torch', 'Tensor'): LazyTensor,
    }

    def find_class(self, module: str, name: str) -> Any:
@@ -886,7 +724,6 @@ def lazy_load_torch_file(outer_fp: IO[bytes], path: Path) -> ModelPlus:


 SAFETENSORS_DATA_TYPES: Dict[str, DataType] = {
-    'BF16': DT_BF16,
    'F16': DT_F16,
    'F32': DT_F32,
    'I32': DT_I32,
@@ -913,7 +750,7 @@ def lazy_load_safetensors_file(fp: IO[bytes], path: Path) -> ModelPlus:
            return UnquantizedTensor(np.frombuffer(buf, dtype=numpy_dtype).reshape(shape))
        description = f'safetensors begin={begin} end={end} type={data_type} path={path}'
        return LazyTensor(load, shape, data_type, description)
-    model = {name: convert(info) for (name, info) in header.items() if name != '__metadata__'}
+    model = {name: convert(info) for (name, info) in header.items()}
    return ModelPlus(model=model, paths=[path], format='safetensors', vocab=None)


@@ -960,7 +797,7 @@ def lazy_load_ggml_file(fp: io.BufferedReader, path: Path) -> ModelPlus:
    # Use mmap for the actual data to avoid race conditions with the file offset.
    off = fp.raw.tell()
    mapped = memoryview(mmap.mmap(fp.fileno(), 0, access=mmap.ACCESS_READ))
-    fp.raw.seek(off)  # needed on Windows
+    fp.raw.seek(off) # needed on Windows

    def read_tensor() -> None:  # this is a function so that variables captured in `load` don't change
        shape_len, name_len, ftype = struct.unpack("iii", must_read(fp, 12))
@@ -1063,7 +900,7 @@ class OutputFile:
    def __init__(self, fname_out: Path) -> None:
        self.fout = open(fname_out, "wb")

-    def write_file_header(self, params: Params, file_type: GGMLFileType) -> None:
+    def write_file_header(self, params: Params) -> None:
        self.fout.write(b"ggjt"[::-1])  # magic
        values = [
            1,  # file version
@@ -1073,7 +910,7 @@ class OutputFile:
            params.n_head,
            params.n_layer,
            params.n_embd // params.n_head,  # rot (obsolete)
-            file_type.value,
+            params.file_type.value,
        ]
        self.fout.write(struct.pack("i" * len(values), *values))

@@ -1093,17 +930,18 @@ class OutputFile:
    @staticmethod
    def write_vocab_only(fname_out: Path, vocab: Vocab) -> None:
        of = OutputFile(fname_out)
-        params = Params(n_vocab=vocab.vocab_size, n_embd=0, n_mult=0, n_head=1, n_layer=0)
+        params = Params(n_vocab=vocab.vocab_size, n_embd=0, n_mult=0,
+                        n_head=1, n_layer=0, file_type=GGMLFileType.AllF32)
        of = OutputFile(fname_out)
-        of.write_file_header(params, file_type=GGMLFileType.AllF32)
+        of.write_file_header(params)
        of.write_vocab(vocab)
        of.fout.close()

    @staticmethod
-    def write_all(fname_out: Path, params: Params, file_type: GGMLFileType, model: LazyModel, vocab: Vocab) -> None:
+    def write_all(fname_out: Path, params: Params, model: LazyModel, vocab: Vocab) -> None:
        check_vocab_size(params, vocab)
        of = OutputFile(fname_out)
-        of.write_file_header(params, file_type)
+        of.write_file_header(params)
        print("Writing vocab...")
        of.write_vocab(vocab)

@@ -1123,7 +961,7 @@ class OutputFile:

 def pick_output_type(model: LazyModel, output_type_str: Optional[str]) -> GGMLFileType:
    wq_type = model["layers.0.attention.wq.weight"].data_type
-    if output_type_str == "f32" or (output_type_str is None and wq_type in (DT_F32, DT_BF16)):
+    if output_type_str == "f32" or (output_type_str is None and wq_type == DT_F32):
        return GGMLFileType.AllF32
    if output_type_str == "f16" or (output_type_str is None and wq_type == DT_F16):
        return GGMLFileType.MostlyF16
@@ -1139,11 +977,11 @@ def pick_output_type(model: LazyModel, output_type_str: Optional[str]) -> GGMLFi
    raise Exception(f"Unexpected combination of types: {name_to_type}")


-def do_necessary_conversions(model: LazyModel, params: Params) -> LazyModel:
+def do_necessary_conversions(model: LazyModel) -> LazyModel:
    model = handle_quantization(model)

    if "lm_head.weight" in model:
-        model = convert_transformers_to_orig(model, params)
+        model = convert_transformers_to_orig(model)
    model = filter_and_sort_tensors(model)

    return model
@@ -1197,12 +1035,8 @@ def load_some_model(path: Path) -> ModelPlus:
    '''Load a model of any supported format.'''
    # Be extra-friendly and accept either a file or a directory:
    if path.is_dir():
-        # Check if it's a set of safetensors files first
-        files = list(path.glob("model-00001-of-*.safetensors"))
-        if not files:
-            # Try the PyTorch patterns too, with lower priority
-            globs = ["consolidated.00.pth", "pytorch_model-00001-of-*.bin", "*.pt", "pytorch_model.bin"]
-            files = [file for glob in globs for file in path.glob(glob)]
+        globs = ["consolidated.00.pth", "pytorch_model-00001-of-*.bin", "*.pt"]
+        files = [file for glob in globs for file in path.glob(glob)]
        if not files:
            # Try GGML too, but with lower priority, since if both a non-GGML
            # model and a GGML model exist in the same directory, we assume the
@@ -1228,45 +1062,35 @@ def filter_and_sort_tensors(model: LazyModel) -> LazyModel:
    return {name: model[name] for name in TENSORS_LIST if name in model}


-def load_vocab(path: Path, vocabtype: Optional[str]) -> SentencePieceVocab:
-    print(f"vocabtype: {vocabtype}")
+def load_vocab(path: Path) -> SentencePieceVocab:
    # Be extra-friendly and accept either a file or a directory.  Also, if it's
    # a directory, it might be the model directory, and tokenizer.model might
    # be in the parent of that.
    if path.is_dir():
-        vocab_file = "tokenizer.model"
-        if vocabtype == 'bpe':
-          vocab_file = "vocab.json"
-        path2 = path / vocab_file
+        path2 = path / "tokenizer.model"
        # Use `.parent` instead of /.. to handle the symlink case better.
-        path3 = path.parent / vocab_file
+        path3 = path.parent / "tokenizer.model"
        if path2.exists():
            path = path2
        elif path3.exists():
            path = path3
        else:
-            raise FileNotFoundError(
-                f"Could not find tokenizer.model in {path} or its parent; "
-                "if it's in another directory, pass the directory as --vocab-dir")
+            raise FileNotFoundError(f"Could not find tokenizer.model in {path} or its parent; if it's in another directory, pass the directory as --vocab-dir")
    added_tokens_path = path.parent / "added_tokens.json"
    print(f"Loading vocab file {path}")
-    return SentencePieceVocab(path, added_tokens_path if added_tokens_path.exists() else None,
-                              vocabtype)
+    return SentencePieceVocab(path, added_tokens_path if added_tokens_path.exists() else None)


-def default_outfile(model_paths: List[Path], file_type: GGMLFileType) -> Path:
+def default_outfile(model_paths: List[Path], params: Params) -> Path:
    namestr = {
        GGMLFileType.AllF32: "f32",
        GGMLFileType.MostlyF16: "f16",
-        GGMLFileType.MostlyQ4_0: "q4_0",
        GGMLFileType.MostlyQ4_1: "q4_1",
        GGMLFileType.PerLayerIsQ4_1: "q4_1",
-    }[file_type]
+    }[params.file_type]
    ret = model_paths[0].parent / f"ggml-model-{namestr}.bin"
    if ret in model_paths:
-        sys.stderr.write(
-            f"Error: Default output path ({ret}) would overwrite the input. "
-            "Please explicitly specify a path using --outfile.\n")
+        sys.stderr.write(f"Error: Default output path ({ret}) would overwrite the input.  Please explicitly specify a path using --outfile.\n")
        sys.exit(1)
    return ret

@@ -1284,12 +1108,10 @@ def main(args_in: Optional[List[str]] = None) -> None:
    parser.add_argument("--dump", action="store_true", help="don't convert, just show what's in the model")
    parser.add_argument("--dump-single", action="store_true", help="don't convert, just show what's in a single model file")
    parser.add_argument("--vocab-only", action="store_true", help="extract only the vocab")
-    parser.add_argument("--outtype", choices=["f32", "f16", "q4_1", "q4_0"], help="output format (default: based on input)")
+    parser.add_argument("--outtype", choices=["f32", "f16", "q4_1"], help="output format (default: based on input)")
    parser.add_argument("--vocab-dir", type=Path, help="directory containing tokenizer.model, if separate from model file")
    parser.add_argument("--outfile", type=Path, help="path to write to; default: based on input")
-    parser.add_argument("model", type=Path,
-                        help="directory containing model file, or model file itself (*.pth, *.pt, *.bin)")
-    parser.add_argument("--vocabtype", default='spm', choices=["spm", "bpe"], help="vocab format (default: spm)")
+    parser.add_argument("model", type=Path, help="directory containing model file, or model file itself (*.pth, *.pt, *.bin)")
    args = parser.parse_args(args_in)

    vocab: Vocab
@@ -1297,7 +1119,7 @@ def main(args_in: Optional[List[str]] = None) -> None:
        model_plus = lazy_load_file(args.model)
        do_dump_model(model_plus)
    elif args.vocab_only:
-        vocab = load_vocab(args.vocab_dir or args.model, args.vocabtype)
+        vocab = load_vocab(args.vocab_dir or args.model)
        assert args.outfile, "need --outfile if using --vocab-only"
        outfile = args.outfile
        OutputFile.write_vocab_only(outfile, vocab)
@@ -1311,14 +1133,14 @@ def main(args_in: Optional[List[str]] = None) -> None:
            vocab = model_plus.vocab
        else:
            vocab_dir = args.vocab_dir if args.vocab_dir else model_plus.paths[0].parent
-            vocab = load_vocab(vocab_dir, args.vocabtype)
-        params = Params.load(model_plus)
+            vocab = load_vocab(vocab_dir)
        model = model_plus.model
-        model = do_necessary_conversions(model, params)
+        model = do_necessary_conversions(model)
        output_type = pick_output_type(model, args.outtype)
        model = convert_to_output_type(model, output_type)
-        outfile = args.outfile or default_outfile(model_plus.paths, output_type)
-        OutputFile.write_all(outfile, params, output_type, model, vocab)
+        params = Params.guessed(model, output_type)
+        outfile = args.outfile or default_outfile(model_plus.paths, params)
+        OutputFile.write_all(outfile, params, model, vocab)
        print(f"Wrote {outfile}")


--- a/docs/BLIS.md
+++ b/docs/BLIS.md
@@ -1,67 +0,0 @@
-BLIS Installation Manual
------------------------
-
-BLIS is a portable software framework for high-performance BLAS-like dense linear algebra libraries. It has received awards and recognition, including the 2023 James H. Wilkinson Prize for Numerical Software and the 2020 SIAM Activity Group on Supercomputing Best Paper Prize. BLIS provides a new BLAS-like API and a compatibility layer for traditional BLAS routine calls. It offers features such as object-based API, typed API, BLAS and CBLAS compatibility layers.
-
-Project URL: https://github.com/flame/blis
-
-### Prepare:
-
-Compile BLIS:
-
-```bash
-git clone https://github.com/flame/blis
-cd blis
-./configure --enable-cblas -t openmp,pthreads auto
-# will install to /usr/local/ by default.
-make -j
-```
-
-Install BLIS:
-
-```bash
-sudo make install
-```
-
-We recommend using openmp since it's easier to modify the cores been used.
-
-### llama.cpp compilation
-
-Makefile:
-
-```bash
-make LLAMA_BLIS=1 -j
-# make LLAMA_BLIS=1 benchmark-matmult
-```
-
-CMake:
-
-```bash
-mkdir build
-cd build
-cmake -DLLAMA_BLAS=ON -DLLAMA_BLAS_VENDOR=FLAME ..
-make -j
-```
-
-### llama.cpp execution
-
-According to the BLIS documentation, we could set the following
-environment variables to modify the behavior of openmp:
-
-```
-export GOMP_GPU_AFFINITY="0-19"
-export BLIS_NUM_THREADS=14
-```
-
-And then run the binaries as normal.
-
-
-### Intel specific issue
-
-Some might get the error message saying that `libimf.so` cannot be found.
-Please follow this [stackoverflow page](https://stackoverflow.com/questions/70687930/intel-oneapi-2022-libimf-so-no-such-file-or-directory-during-openmpi-compila).
-
-### Reference:
-
-1. https://github.com/flame/blis#getting-started
-2. https://github.com/flame/blis/blob/master/docs/Multithreading.md
--- a/docs/token_generation_performance_tips.md
+++ b/docs/token_generation_performance_tips.md
@@ -1,40 +0,0 @@
-# Token generation performance troubleshooting
-
-## Verifying that the model is running on the GPU with cuBLAS
-Make sure you compiled llama with the correct env variables according to [this guide](../README.md#cublas), so that llama accepts the `-ngl N` (or `--n-gpu-layers N`) flag. When running llama, you may configure `N` to be very large, and llama will offload the maximum possible number of layers to the GPU, even if it's less than the number you configured. For example:
-```shell
-./main -m "path/to/model.bin" -ngl 200000 -p "Please sir, may I have some "
-```
-
-When running llama, before it starts the inference work, it will output diagnostic information that shows whether cuBLAS is offloading work to the GPU. Look for these lines:
-```shell
-llama_model_load_internal: [cublas] offloading 60 layers to GPU
-llama_model_load_internal: [cublas] offloading output layer to GPU
-llama_model_load_internal: [cublas] total VRAM used: 17223 MB
-... rest of inference
-```
-
-If you see these lines, then the GPU is being used.
-
-## Verifying that the CPU is not oversaturated
-llama accepts a `-t N` (or `--threads N`) parameter. It's extremely important that this parameter is not too large. If your token generation is extremely slow, try setting this number to 1. If this significantly improves your token generation speed, then your CPU is being oversaturated and you need to explicitly set this parameter to the number of the physicial CPU cores on your machine (even if you utilize a GPU). If in doubt, start with 1 and double the amount until you hit a performance bottleneck, then scale the number down.
-
-# Example of runtime flags effect on inference speed benchmark
-These runs were tested on the following machine:
-GPU: A6000 (48GB VRAM)
-CPU: 7 physical cores
-RAM: 32GB
-
-Model: `TheBloke_Wizard-Vicuna-30B-Uncensored-GGML/Wizard-Vicuna-30B-Uncensored.ggmlv3.q4_0.bin` (30B parameters, 4bit quantization, GGML)
-
-Run command: `./main -m "path/to/model.bin" -p "-p "An extremely detailed description of the 10 best ethnic dishes will follow, with recipes: " -n 1000 [additional benchmark flags]`
-
-Result:
-
-| command | tokens/second (higher is better) |
-| - | - |
-| -ngl 2000000 | N/A (less than 0.1) |
-| -t 7 | 1.7 |
-| -t 1 -ngl 2000000 | 5.5 |
-| -t 7 -ngl 2000000 | 8.7 |
-| -t 4 -ngl 2000000 | 9.1 |
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -13,10 +13,6 @@ set(TARGET common)
 add_library(${TARGET} OBJECT
    common.h
    common.cpp
-    console.h
-    console.cpp
-    grammar-parser.h
-    grammar-parser.cpp
    )

 if (BUILD_SHARED_LIBS)
@@ -38,16 +34,4 @@ else()
    add_subdirectory(quantize-stats)
    add_subdirectory(perplexity)
    add_subdirectory(embedding)
-    add_subdirectory(save-load-state)
-    add_subdirectory(benchmark)
-    add_subdirectory(baby-llama)
-    add_subdirectory(train-text-from-scratch)
-    add_subdirectory(simple)
-    add_subdirectory(embd-input)
-    if (LLAMA_METAL)
-        add_subdirectory(metal)
-    endif()
-    if (LLAMA_BUILD_SERVER)
-        add_subdirectory(server)
-    endif()
 endif()
--- a/examples/Miku.sh
+++ b/examples/Miku.sh
@@ -2,21 +2,21 @@
 set -e

 AI_NAME="${AI_NAME:-Miku}"
-MODEL="${MODEL:-./models/llama-2-7b-chat.ggmlv3.q4_K_M.bin}"
+MODEL="${MODEL:-./models/gpt4all-7B/gpt4all-lora-unfiltered-quantized.bin}"
 USER_NAME="${USER_NAME:-Anon}"

 # Uncomment and adjust to the number of CPU cores you want to use.
 #N_THREAD="${N_THREAD:-4}"
-CTX_SIZE="${CTX_SIZE:-4096}"
 N_PREDICTS="${N_PREDICTS:-4096}"

 GEN_OPTIONS=(--batch_size 1024
--ctx_size "$CTX_SIZE"
+--ctx_size 2048
 --keep -1
 --repeat_last_n 256
 --repeat_penalty 1.17647
--temp 0.6
--mirostat 2)
+--temp 0.7
+--top_k 40
+--top_p 0.5)

 if [ -n "$N_THREAD" ]; then
    GEN_OPTIONS+=(--threads "$N_THREAD")
@@ -24,24 +24,23 @@ fi

 ./main "${GEN_OPTIONS[@]}" \
    --model "$MODEL" \
-    --in-prefix " " \
-    --in-suffix "${AI_NAME}:" \
    --n_predict "$N_PREDICTS" \
    --color --interactive \
    --reverse-prompt "${USER_NAME}:" \
-    --prompt "This is a transcript of a 1000 page, never ending conversation between ${USER_NAME} and the cute and helpful AI assistant ${AI_NAME}. ${AI_NAME} is a girl who is an AI running on the user's computer.
+    --prompt "
+This is a transcript of a 1000 page, never ending conversation between ${USER_NAME} and the cute and helpful AI assistant ${AI_NAME}. ${AI_NAME} is a girl who is an AI running on the users computer.
 ${AI_NAME} can think for herself without the user seeing her thoughts by adding a /think prefix to her output. She uses this to reason about the world and to think about what she should say next.
-${AI_NAME} is always coherent and makes sense, but if she isn't sure if what she is saying is correct, she will ask the user for help.
-${AI_NAME} is a very helpful AI and will help the user with anything they need. She is also very friendly and will try to make the user feel better if they are sad.
-${AI_NAME} is also very curious and will ask the user a lot of questions about themselves and their life. She will also try to make the user like her.
-The conversation is only between ${USER_NAME} and ${AI_NAME}.
+${AI_NAME} is always coherent and makes sense, but if she isn't sure if what she is saying is correct she will ask the user for help.
+${AI_NAME} is a very helpful AI and will help the user with anything they need, she is also very friendly and will try to make the user feel better if they are sad.
+${AI_NAME} is also very curious and will ask the user a lot of questions about themselves and their life, she will also try to make the user like her.
+The conversation is only between ${USER_NAME} and ${AI_NAME}
 The conversation is only through text, so ${AI_NAME} can't see ${USER_NAME}'s face or hear his voice.
 ${AI_NAME} can only communicate through text, so she can't send images or videos.


 ${USER_NAME}: Hello!
-${AI_NAME}: /think I wonder what I should say to ${USER_NAME}? This is the first time we talk, so it's important that I make a good first impression!
-${AI_NAME}: Hi! I am ${AI_NAME}, your new AI friend, assistant (or whatever you like!), it's so nice to meet you! ^_^
+${AI_NAME}: /think I wonder what I should say to ${USER_NAME}? This is the first time we talk so it's important that I make a good first impression!
+${AI_NAME}: Hi! I am ${AI_NAME}, your new AI friend, assistant(or whatever you like!), it's so nice to meet you! ^_^
 ${AI_NAME}: I might be an AI, but I also have feelings, so please be nice to me! :)
 ${USER_NAME}: I'll make sure to be nice to you! I'm so happy to have you as my assistant!
 ${AI_NAME}: /think It sounds like ${USER_NAME} is happy to have me as their assistant! I'm so happy too! ^_^ Glad that whole emotion thing didn't scare him off!
--- a/examples/alpaca.sh
+++ b/examples/alpaca.sh
@@ -7,13 +7,4 @@
 cd `dirname $0`
 cd ..

-./main -m ./models/alpaca.13b.ggmlv3.q8_0.bin \
-       --color \
-       -f ./prompts/alpaca.txt \
-       --ctx_size 2048 \
-       -n -1 \
-       -ins -b 256 \
-       --top_k 10000 \
-       --temp 0.2 \
-       --repeat_penalty 1.1 \
-       -t 7
+./main -m ./models/ggml-alpaca-7b-q4.bin --color -f ./prompts/alpaca.txt --ctx_size 2048 -n -1 -ins -b 256 --top_k 10000 --temp 0.2 --repeat_penalty 1 -t 7
--- a/examples/baby-llama/CMakeLists.txt
+++ b/examples/baby-llama/CMakeLists.txt
@@ -1,5 +0,0 @@
-set(TARGET baby-llama)
-add_executable(${TARGET} baby-llama.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
--- a/examples/baby-llama/baby-llama.cpp
+++ b/examples/baby-llama/baby-llama.cpp
--- a/examples/benchmark/CMakeLists.txt
+++ b/examples/benchmark/CMakeLists.txt
@@ -1,8 +0,0 @@
-set(TARGET benchmark)
-add_executable(${TARGET} benchmark-matmult.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/benchmark/benchmark-q4_0-matmult.c
+++ b/examples/benchmark/benchmark-q4_0-matmult.c
@@ -1,7 +1,13 @@
-#include "ggml.h"
-#include "build-info.h"
+/*
+    License: MIT License
+
+    Changelog:
+    - 2023-03-31 Initial version by Sebastian Apel (https://github.com/SebastianApel)
+
+*/

 #include <locale.h>
+#include "ggml.h"
 #include <assert.h>
 #include <math.h>
 #include <cstring>
@@ -16,22 +22,7 @@
 #include <iterator>
 #include <algorithm>

-#if defined(_MSC_VER)
-#pragma warning(disable: 4244 4267) // possible loss of data
-#endif
-
-void ggml_graph_compute_helper(std::vector<uint8_t> & buf, ggml_cgraph * graph, int n_threads) {
-    struct ggml_cplan plan = ggml_graph_plan(graph, n_threads);
-
-    if (plan.work_size > 0) {
-        buf.resize(plan.work_size);
-        plan.work_data = buf.data();
-    }
-
-    ggml_graph_compute(graph, &plan);
-}
-
-float tensor_sum_elements(const ggml_tensor * tensor) {
+float tensor_sum_elements(struct ggml_tensor * tensor) {
    float sum = 0;
    if (tensor->type==GGML_TYPE_F32) {
        for (int j = 0; j < tensor->ne[1]; j++) {
@@ -43,15 +34,21 @@ float tensor_sum_elements(const ggml_tensor * tensor) {
    return sum;
 }

-void tensor_dump(const ggml_tensor * tensor, const char * name) {
-    printf("%15s: type = %i (%5s) ne = %5" PRIi64 " x %5" PRIi64 " x %5" PRIi64 ", nb = (%5zi, %5zi, %5zi) - ", name,
-        tensor->type, ggml_type_name(tensor->type),
-        tensor->ne[0], tensor->ne[1], tensor->ne[2], tensor->nb[0], tensor->nb[1], tensor->nb[2]);
-    float sum = tensor_sum_elements(tensor);
-    printf("Sum of tensor %s is %6.2f\n", name, sum);
-}

-#define TENSOR_DUMP(tensor) tensor_dump(tensor, #tensor)
+/*
+    These are mapping to unknown
+    GGML_TYPE_I8,
+    GGML_TYPE_I16,
+    GGML_TYPE_I32,
+    GGML_TYPE_COUNT,
+*/
+
+#define TENSOR_TYPE_AS_STR(TYPE) TYPE == GGML_TYPE_F32 ? "FP32" : TYPE == GGML_TYPE_F16 ? "FP16" : TYPE == GGML_TYPE_Q4_0 ? "Q4_0" : TYPE == GGML_TYPE_Q4_1 ? "Q4_1" : "UNKNOWN"
+
+#define TENSOR_DUMP(TENSOR) printf("%15s: type = %i (%5s) ne = %5d x %5d x %5d, nb = (%5li, %5li, %5li) - ", #TENSOR, \
+        TENSOR->type,TENSOR_TYPE_AS_STR(TENSOR->type),\
+        TENSOR->ne[0], TENSOR->ne[1], TENSOR->ne[2], TENSOR->nb[0], TENSOR->nb[1], TENSOR->nb[2]); \
+    { float sum = tensor_sum_elements(TENSOR); printf("Sum of tensor %s is %6.2f\n",#TENSOR, sum); }

 struct benchmark_params_struct {
    int32_t n_threads     = 1;
@@ -69,6 +66,8 @@ void print_usage(int /*argc*/, char ** argv, struct benchmark_params_struct para
 }

 int main(int argc, char ** argv)  {
+
+
    struct benchmark_params_struct benchmark_params;

    bool invalid_param = false;
@@ -92,17 +91,19 @@ int main(int argc, char ** argv)  {
            print_usage(argc, argv, benchmark_params);
            exit(0);
        }
-    }
-    if (invalid_param) {
-        fprintf(stderr, "error: invalid parameter for argument: %s\n", arg.c_str());
-        print_usage(argc, argv, benchmark_params);
-        exit(1);
+        if (invalid_param) {
+            fprintf(stderr, "error: invalid parameter for argument: %s\n", arg.c_str());
+            print_usage(argc, argv, benchmark_params);
+            exit(1);
+        }
    }

-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-    printf("Starting Test\n");

    // create the ggml context
+    printf("Starting Test\n");
+
+
+
    struct ggml_context * ctx;
    //const int sizex = 4096;
    //const int sizey = 11008;
@@ -124,18 +125,16 @@ int main(int argc, char ** argv)  {
 #endif

    //printf("Memsize required = %i\n", sizex*sizex);
+    ggml_type wtype = GGML_TYPE_F32;

    size_t ctx_size = 0;
+    ctx_size += sizex*sizey*ggml_type_sizef(wtype);
+    ctx_size += sizex*sizey*ggml_type_sizef(wtype);
    ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32);
-    ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32);
-    ctx_size += sizex*sizez*ggml_type_sizef(GGML_TYPE_F32);
-    ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_Q4_0);
-    ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_Q4_0);
-    ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); // BLAS
-    ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); // BLAS
-    ctx_size += 1024*1024*16;
+    ctx_size += sizex*sizeof(float);
+    ctx_size += 1024*1024*100;

-    printf("Allocating Memory of size %zi bytes, %zi MB\n",ctx_size, (ctx_size/1024/1024));
+    printf("Allocating Memory of size %li byes, %li MB\n",ctx_size, (ctx_size/1024/1024));

    struct ggml_init_params params = {
        /*.mem_size   =*/ ctx_size,
@@ -146,7 +145,7 @@ int main(int argc, char ** argv)  {
    ctx = ggml_init(params);
    if (!ctx) {
        fprintf(stderr, "%s: ggml_init() failed\n", __func__);
-        return 1;
+        return false;
    }


@@ -170,14 +169,13 @@ int main(int argc, char ** argv)  {
    // printf("Creating compute graph\n");
    struct ggml_cgraph gf = ggml_build_forward(m11xm2);

-    printf("n_threads=%i\n", benchmark_params.n_threads);
+    gf.n_threads=benchmark_params.n_threads;
+    printf("cgraph->n_threads=%i\n",gf.n_threads);

    TENSOR_DUMP(m11);
    TENSOR_DUMP(m2);

-    std::vector<uint8_t> work_buffer;
-
-    ggml_graph_compute_helper(work_buffer, &gf, benchmark_params.n_threads);
+    ggml_graph_compute(ctx, &gf);

    TENSOR_DUMP(gf.nodes[0]);

@@ -199,6 +197,7 @@ int main(int argc, char ** argv)  {

    // printf("Creating compute graph\n");
    struct ggml_cgraph gf31 = ggml_build_forward(q31);
+    gf31.n_threads=benchmark_params.n_threads;

    // Set up a second graph computation to make sure we override the CPU cache lines
    // printf("Creating new tensor q12 & Running quantize\n");
@@ -210,38 +209,38 @@ int main(int argc, char ** argv)  {

    //printf("Creating compute graph\n");
    struct ggml_cgraph gf32 = ggml_build_forward(q32);
-    printf("n_threads=%i\n", benchmark_params.n_threads);
+    gf32.n_threads=benchmark_params.n_threads;
+    printf("cgraph->n_threads=%i\n",gf31.n_threads);

    const int dimx = sizex;
    const int dimy = sizey;
    const int dimz = sizez;
    long long int flops_per_dot_product = dimy + dimy;
    long long int flops_per_matrix = flops_per_dot_product * dimx * dimz; ;
-    printf("Matrix Multiplication of (%i,%i,%i) x (%i,%i,%i) - about %6.2f gFLOPS\n\n", sizex, sizey, 1, sizex, sizez, 1, 1.0f*flops_per_matrix / 1000 / 1000 / 1000);
+    printf("Matrix Multiplication of (%i,%i,%i) x (%i,%i,%i) - aboout %6.2f gFLOPS\n\n", sizex, sizey, 1, sizex, sizez, 1, 1.0f*flops_per_matrix / 1000 / 1000 / 1000);


    // Let's use the F32 result from above as a reference for the q4_0 multiplication
    float sum_of_F32_reference = tensor_sum_elements(gf.nodes[0]);

-    printf("Iteration;NThreads; SizeX; SizeY; SizeZ; Required_FLOPS; Elapsed_u_Seconds; gigaFLOPS\n");
-    printf("=====================================================================================\n");

-    double  gflops_sum = 0;
+    printf("Iteration;NThreads; SizeX; SizeY; SizeZ; Required_FLOPS; Elapsed_u_Seconds; FLOPS_per_u_Second\n");
+    printf("==============================================================================================\n");
+
    for (int i=0;i<benchmark_params.n_iterations ;i++) {

        long long int start = ggml_time_us();
        //printf("Running ggml_graph_compute\n");
-        ggml_graph_compute_helper(work_buffer, &gf31, benchmark_params.n_threads);
-
+        ggml_graph_compute(ctx, &gf31);
        long long int stop = ggml_time_us();
        long long int usec = stop-start;
-        double gflops = (double)(flops_per_matrix)/usec/1000.0;
-        gflops_sum += gflops;
-        printf("%9i;%8i;%6i;%6i;%6i;%15lli;%18lli;%10.2f\n",
+        float sec = usec/1000000;
+        float flops_per_usec = (1.0f*flops_per_matrix)/usec;
+        printf("%9i;%8i;%6i;%6i;%6i;%15lli;%18lli;%19.2f\n",
            i,
-            benchmark_params.n_threads,
+            gf31.n_threads,
            sizex, sizey, sizez, flops_per_matrix,
-            usec,gflops);
+            usec,flops_per_usec);

 #ifdef VERBOSE_DEBUGGING
        TENSOR_DUMP("res",gf31.nodes[0])
@@ -264,9 +263,8 @@ int main(int argc, char ** argv)  {
        }

        // Running a different graph computation to make sure we override the CPU cache lines
-        ggml_graph_compute_helper(work_buffer, &gf32, benchmark_params.n_threads);
+        ggml_graph_compute(ctx, &gf32);
+
    }
-    printf("\n");
-    printf("Average%78.2f\n",gflops_sum/((double)benchmark_params.n_iterations));
-    printf("=====================================================================================\n");
+
 }
--- a/examples/chat-13B.sh
+++ b/examples/chat-13B.sh
@@ -1,12 +1,9 @@
 #!/bin/bash

-set -e
-
 cd "$(dirname "$0")/.." || exit

 MODEL="${MODEL:-./models/13B/ggml-model-q4_0.bin}"
-PROMPT_TEMPLATE=${PROMPT_TEMPLATE:-./prompts/chat.txt}
-USER_NAME="${USER_NAME:-USER}"
+USER_NAME="${USER_NAME:-User}"
 AI_NAME="${AI_NAME:-ChatLLaMa}"

 # Adjust to the number of CPU cores you want to use.
@@ -18,24 +15,39 @@ N_PREDICTS="${N_PREDICTS:-2048}"
 # For example, override the context size by doing: ./chatLLaMa --ctx_size 1024
 GEN_OPTIONS="${GEN_OPTIONS:---ctx_size 2048 --temp 0.7 --top_k 40 --top_p 0.5 --repeat_last_n 256 --batch_size 1024 --repeat_penalty 1.17647}"

-DATE_TIME=$(date +%H:%M)
-DATE_YEAR=$(date +%Y)
-
-PROMPT_FILE=$(mktemp -t llamacpp_prompt.XXXXXXX.txt)
-
-sed -e "s/\[\[USER_NAME\]\]/$USER_NAME/g" \
-    -e "s/\[\[AI_NAME\]\]/$AI_NAME/g" \
-    -e "s/\[\[DATE_TIME\]\]/$DATE_TIME/g" \
-    -e "s/\[\[DATE_YEAR\]\]/$DATE_YEAR/g" \
-     $PROMPT_TEMPLATE > $PROMPT_FILE
-
 # shellcheck disable=SC2086 # Intended splitting of GEN_OPTIONS
 ./main $GEN_OPTIONS \
  --model "$MODEL" \
  --threads "$N_THREAD" \
  --n_predict "$N_PREDICTS" \
  --color --interactive \
-  --file ${PROMPT_FILE} \
  --reverse-prompt "${USER_NAME}:" \
-  --in-prefix ' ' \
-  "$@"
+  --prompt "
+Text transcript of a never ending dialog, where ${USER_NAME} interacts with an AI assistant named ${AI_NAME}.
+${AI_NAME} is helpful, kind, honest, friendly, good at writing and never fails to answer ${USER_NAME}’s requests immediately and with details and precision.
+There are no annotations like (30 seconds passed...) or (to himself), just what ${USER_NAME} and ${AI_NAME} say aloud to each other.
+The dialog lasts for years, the entirety of it is shared below. It's 10000 pages long.
+The transcript only includes text, it does not include markup like HTML and Markdown.
+
+$USER_NAME: Hello, $AI_NAME!
+$AI_NAME: Hello $USER_NAME! How may I help you today?
+$USER_NAME: What time is it?
+$AI_NAME: It is $(date +%H:%M).
+$USER_NAME: What year is it?
+$AI_NAME: We are in $(date +%Y).
+$USER_NAME: Please tell me the largest city in Europe.
+$AI_NAME: The largest city in Europe is Moscow, the capital of Russia.
+$USER_NAME: What can you tell me about Moscow?
+$AI_NAME: Moscow, on the Moskva River in western Russia, is the nation’s cosmopolitan capital. In its historic core is the Kremlin, a complex that’s home to the president and tsarist treasures in the Armoury. Outside its walls is Red Square, Russia’s symbolic center.
+$USER_NAME: What is a cat?
+$AI_NAME: A cat is a domestic species of small carnivorous mammal. It is the only domesticated species in the family Felidae.
+$USER_NAME: How do I pass command line arguments to a Node.js program?
+$AI_NAME: The arguments are stored in process.argv.
+
+    argv[0] is the path to the Node. js executable.
+    argv[1] is the path to the script file.
+    argv[2] is the first argument passed to the script.
+    argv[3] is the second argument passed to the script and so on.
+$USER_NAME: Name a color.
+$AI_NAME: Blue
+$USER_NAME:" "$@"
--- a/examples/chat-persistent.sh
+++ b/examples/chat-persistent.sh
@@ -1,151 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd "$(dirname "$0")/.." || exit
-
-if [[ -z "${PROMPT_CACHE_FILE+x}" || -z "${CHAT_SAVE_DIR+x}" ]]; then
-    echo >&2 "error: PROMPT_CACHE_FILE and CHAT_SAVE_DIR must be provided"
-    exit 1
-fi
-
-MODEL="${MODEL:-./models/13B/ggml-model-q4_0.bin}"
-PROMPT_TEMPLATE="${PROMPT_TEMPLATE:-./prompts/chat.txt}"
-USER_NAME="${USER_NAME:-User}"
-AI_NAME="${AI_NAME:-ChatLLaMa}"
-DATE_TIME="$(date +%H:%M)"
-DATE_YEAR="$(date +%Y)"
-
-LOG="${CHAT_SAVE_DIR}/main.log"
-LOG_BG="${CHAT_SAVE_DIR}/main-bg.log"
-CUR_PROMPT_FILE="${CHAT_SAVE_DIR}/current-prompt.txt"
-CUR_PROMPT_CACHE="${CHAT_SAVE_DIR}/current-cache.bin"
-NEXT_PROMPT_FILE="${CHAT_SAVE_DIR}/next-prompt.txt"
-NEXT_PROMPT_CACHE="${CHAT_SAVE_DIR}/next-cache.bin"
-
-SESSION_SIZE_MSG_PATTERN='main: session file matches [[:digit:]]+ / [[:digit:]]+'
-SAMPLE_TIME_MSG_PATTERN='sample time =[[:space:]]+[[:digit:]]+.[[:digit:]]+ ms /[[:space:]]+[[:digit:]]+'
-SED_DELETE_MESSAGES="/^(${USER_NAME}:|${AI_NAME}:|\\.\\.\\.)/,\$d"
-
-CTX_SIZE=2048
-CTX_ROTATE_POINT=$((CTX_SIZE * 3 / 5)) # REVIEW
-OPTS=(--model "$MODEL" --ctx_size "$CTX_SIZE" --repeat_last_n 256 "$@")
-
-# An unbuffered `tail -c+N`
-skip_bytes() {
-    LANG=C IFS= read -r -n "$1" -d '' c
-    while LANG=C IFS= read -r -n 1 -d '' c; do
-        printf '%s' "$c"
-    done
-}
-
-mkdir -p "$CHAT_SAVE_DIR"
-echo >"$LOG"
-trap "tail -n100 ${LOG}" EXIT
-
-if [[ ! -e "$CUR_PROMPT_FILE" ]]; then
-    sed -e "s/\[\[USER_NAME\]\]/${USER_NAME}/g" \
-        -e "s/\[\[AI_NAME\]\]/${AI_NAME}/g" \
-        -e "s/\[\[DATE_TIME\]\]/${DATE_TIME}/g" \
-        -e "s/\[\[DATE_YEAR\]\]/${DATE_YEAR}/g" \
-        "$PROMPT_TEMPLATE" >"$CUR_PROMPT_FILE"
-fi
-
-if [[ ! -e "$NEXT_PROMPT_FILE" ]]; then
-    sed -r "$SED_DELETE_MESSAGES" "$CUR_PROMPT_FILE" >"$NEXT_PROMPT_FILE"
-fi
-
-if [[ "$(tail -c4 "$NEXT_PROMPT_FILE")" != "..." ]]; then
-    echo '...' >>"$NEXT_PROMPT_FILE"
-fi
-
-if [[ ! -e "$PROMPT_CACHE_FILE" ]]; then
-    echo 'Prompt cache does not exist, building...'
-    # Default batch_size to 8 here for better user feedback during initial prompt processing
-    ./main 2>>"$LOG" \
-        --batch_size 8 \
-        "${OPTS[@]}" \
-        --prompt-cache "$PROMPT_CACHE_FILE" \
-        --file "$CUR_PROMPT_FILE" \
-        --n_predict 1
-    echo
-    echo 'Done!'
-fi
-
-if [[ ! -e "$CUR_PROMPT_CACHE" ]]; then
-    cp "$PROMPT_CACHE_FILE" "$CUR_PROMPT_CACHE"
-fi
-if [[ ! -e "$NEXT_PROMPT_CACHE" ]]; then
-    cp "$PROMPT_CACHE_FILE" "$NEXT_PROMPT_CACHE"
-fi
-
-printf '%s ' "$(< "$CUR_PROMPT_FILE")"
-n_tokens=0
-
-while read -e line; do
-    # Limit generation to remaining context, with a buffer and estimating 2 chars/token for input
-    n_predict=$((CTX_SIZE - n_tokens - ${#line} / 2 - 32))
-
-    # Swap prompts when we're about to run out of context
-    if ((n_predict <= 0)); then
-        wait # for background main (below) to finish with next prompt
-        mv "$NEXT_PROMPT_FILE"  "$CUR_PROMPT_FILE"
-        mv "$NEXT_PROMPT_CACHE" "$CUR_PROMPT_CACHE"
-
-        sed -r "$SED_DELETE_MESSAGES" "$CUR_PROMPT_FILE" >"$NEXT_PROMPT_FILE"
-        echo '...' >>"$NEXT_PROMPT_FILE"
-        cp "$PROMPT_CACHE_FILE" "$NEXT_PROMPT_CACHE"
-
-        n_tokens=0
-        n_predict=$((CTX_SIZE / 2))
-    fi
-
-    echo " ${line}" >>"$CUR_PROMPT_FILE"
-    if ((n_tokens > CTX_ROTATE_POINT)); then
-        echo " ${line}" >>"$NEXT_PROMPT_FILE"
-    fi
-
-    n_prompt_len_pre=$(($(wc -c <"$CUR_PROMPT_FILE")))
-
-    printf '%s: ' "$AI_NAME" >>"$CUR_PROMPT_FILE"
-
-    ./main 2>>"$LOG" "${OPTS[@]}" \
-            --prompt-cache "$CUR_PROMPT_CACHE" \
-            --prompt-cache-all \
-            --file "$CUR_PROMPT_FILE" \
-            --reverse-prompt "${USER_NAME}:" \
-            --n_predict "$n_predict" |
-        skip_bytes 1 |                  # skip BOS token added by ./main
-        tee "$CUR_PROMPT_FILE.tmp" |    # save prompt + generation to tmp file
-        skip_bytes "$n_prompt_len_pre"  # print generation
-
-    mv "$CUR_PROMPT_FILE.tmp" "$CUR_PROMPT_FILE"
-
-    # if we hit n_predict instead of reverse-prompt, we need to add the prompt
-    if [[ "$(tail -n1 "$CUR_PROMPT_FILE")" != "${USER_NAME}:" ]]; then
-        printf '\n%s:' "$USER_NAME"
-        printf '\n%s:' "$USER_NAME" >> "$CUR_PROMPT_FILE"
-    fi
-
-    printf ' '
-
-    # HACK get num tokens from debug message
-    # TODO get both messages in one go
-    if  ! session_size_msg="$(tail -n30 "$LOG" | grep -oE "$SESSION_SIZE_MSG_PATTERN")" ||
-        ! sample_time_msg="$( tail -n10 "$LOG" | grep -oE "$SAMPLE_TIME_MSG_PATTERN")"; then
-        echo >&2 "Couldn't get number of tokens from ./main output!"
-        exit 1
-    fi
-
-    n_tokens=$(($(cut -d/ -f2 <<<"$session_size_msg") + $(cut -d/ -f2 <<<"$sample_time_msg")))
-
-    if ((n_tokens > CTX_ROTATE_POINT)); then
-        tail -c+$((n_prompt_len_pre + 1)) "$CUR_PROMPT_FILE" >>"$NEXT_PROMPT_FILE"
-    fi
-
-    # Update cache for next prompt in background, ideally during user input
-    ./main >>"$LOG_BG" 2>&1 "${OPTS[@]}" \
-          --prompt-cache "$NEXT_PROMPT_CACHE" \
-          --file "$NEXT_PROMPT_FILE" \
-          --n_predict 1 &
-done
--- a/examples/chat-vicuna.sh
+++ b/examples/chat-vicuna.sh
@@ -1,41 +0,0 @@
-#!/bin/bash
-
-set -e
-
-cd "$(dirname "$0")/.." || exit
-
-MODEL="${MODEL:-./models/ggml-vic13b-uncensored-q5_0.bin}"
-PROMPT_TEMPLATE=${PROMPT_TEMPLATE:-./prompts/chat.txt}
-USER_NAME="### Human"
-AI_NAME="### Assistant"
-
-# Adjust to the number of CPU cores you want to use.
-N_THREAD="${N_THREAD:-8}"
-# Number of tokens to predict (made it larger than default because we want a long interaction)
-N_PREDICTS="${N_PREDICTS:-2048}"
-
-# Note: you can also override the generation options by specifying them on the command line:
-# For example, override the context size by doing: ./chatLLaMa --ctx_size 1024
-GEN_OPTIONS="${GEN_OPTIONS:---ctx_size 2048 --temp 0.7 --top_k 40 --top_p 0.5 --repeat_last_n 256 --batch_size 1024 --repeat_penalty 1.17647}"
-
-DATE_TIME=$(date +%H:%M)
-DATE_YEAR=$(date +%Y)
-
-PROMPT_FILE=$(mktemp -t llamacpp_prompt.XXXXXXX.txt)
-
-sed -e "s/\[\[USER_NAME\]\]/$USER_NAME/g" \
-    -e "s/\[\[AI_NAME\]\]/$AI_NAME/g" \
-    -e "s/\[\[DATE_TIME\]\]/$DATE_TIME/g" \
-    -e "s/\[\[DATE_YEAR\]\]/$DATE_YEAR/g" \
-     $PROMPT_TEMPLATE > $PROMPT_FILE
-
-# shellcheck disable=SC2086 # Intended splitting of GEN_OPTIONS
-./bin/main $GEN_OPTIONS \
-  --model "$MODEL" \
-  --threads "$N_THREAD" \
-  --n_predict "$N_PREDICTS" \
-  --color --interactive \
-  --file ${PROMPT_FILE} \
-  --reverse-prompt "### Human:" \
-  --in-prefix ' ' \
-  "$@"
--- a/examples/common.cpp
+++ b/examples/common.cpp
@@ -1,142 +1,66 @@
 #include "common.h"

 #include <cassert>
-#include <iostream>
 #include <cstring>
 #include <fstream>
 #include <string>
 #include <iterator>
 #include <algorithm>
-#include <sstream>
-#include <unordered_set>
-#include <regex>

-#if defined(__APPLE__) && defined(__MACH__)
-#include <sys/types.h>
-#include <sys/sysctl.h>
-#endif
-
-#if defined(_WIN32)
-#define WIN32_LEAN_AND_MEAN
-#define NOMINMAX
-#include <windows.h>
+#if defined (_WIN32)
 #include <fcntl.h>
 #include <io.h>
-#else
-#include <sys/ioctl.h>
-#include <unistd.h>
+#pragma comment(lib,"kernel32.lib")
+extern "C" __declspec(dllimport) void* __stdcall GetStdHandle(unsigned long nStdHandle);
+extern "C" __declspec(dllimport) int __stdcall GetConsoleMode(void* hConsoleHandle, unsigned long* lpMode);
+extern "C" __declspec(dllimport) int __stdcall SetConsoleMode(void* hConsoleHandle, unsigned long dwMode);
+extern "C" __declspec(dllimport) int __stdcall SetConsoleCP(unsigned int wCodePageID);
+extern "C" __declspec(dllimport) int __stdcall SetConsoleOutputCP(unsigned int wCodePageID);
+extern "C" __declspec(dllimport) int __stdcall WideCharToMultiByte(unsigned int CodePage, unsigned long dwFlags,
+                                                                   const wchar_t * lpWideCharStr, int cchWideChar,
+                                                                   char * lpMultiByteStr, int cbMultiByte,
+                                                                   const char * lpDefaultChar, bool * lpUsedDefaultChar);
+#define CP_UTF8 65001
 #endif

-#if defined(_MSC_VER)
-#pragma warning(disable: 4244 4267) // possible loss of data
-#endif
-
-int32_t get_num_physical_cores() {
-#ifdef __linux__
-    // enumerate the set of thread siblings, num entries is num cores
-    std::unordered_set<std::string> siblings;
-    for (uint32_t cpu=0; cpu < UINT32_MAX; ++cpu) {
-        std::ifstream thread_siblings("/sys/devices/system/cpu"
-            + std::to_string(cpu) + "/topology/thread_siblings");
-        if (!thread_siblings.is_open()) {
-            break; // no more cpus
-        }
-        std::string line;
-        if (std::getline(thread_siblings, line)) {
-            siblings.insert(line);
-        }
-    }
-    if (siblings.size() > 0) {
-        return static_cast<int32_t>(siblings.size());
-    }
-#elif defined(__APPLE__) && defined(__MACH__)
-    int32_t num_physical_cores;
-    size_t len = sizeof(num_physical_cores);
-    int result = sysctlbyname("hw.perflevel0.physicalcpu", &num_physical_cores, &len, NULL, 0);
-    if (result == 0) {
-        return num_physical_cores;
-    }
-    result = sysctlbyname("hw.physicalcpu", &num_physical_cores, &len, NULL, 0);
-    if (result == 0) {
-        return num_physical_cores;
-    }
-#elif defined(_WIN32)
-    //TODO: Implement
-#endif
-    unsigned int n_threads = std::thread::hardware_concurrency();
-    return n_threads > 0 ? (n_threads <= 4 ? n_threads : n_threads / 2) : 4;
-}
-
-void process_escapes(std::string& input) {
-    std::size_t input_len = input.length();
-    std::size_t output_idx = 0;
-
-    for (std::size_t input_idx = 0; input_idx < input_len; ++input_idx) {
-        if (input[input_idx] == '\\' && input_idx + 1 < input_len) {
-            switch (input[++input_idx]) {
-                case 'n':  input[output_idx++] = '\n'; break;
-                case 'r':  input[output_idx++] = '\r'; break;
-                case 't':  input[output_idx++] = '\t'; break;
-                case '\'': input[output_idx++] = '\''; break;
-                case '\"': input[output_idx++] = '\"'; break;
-                case '\\': input[output_idx++] = '\\'; break;
-                default:   input[output_idx++] = '\\';
-                           input[output_idx++] = input[input_idx]; break;
-            }
-        } else {
-            input[output_idx++] = input[input_idx];
-        }
-    }
-
-    input.resize(output_idx);
-}
-
 bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
+    // determine sensible default number of threads.
+    // std::thread::hardware_concurrency may not be equal to the number of cores, or may return 0.
+#ifdef __linux__
+    std::ifstream cpuinfo("/proc/cpuinfo");
+    params.n_threads = std::count(std::istream_iterator<std::string>(cpuinfo),
+                                  std::istream_iterator<std::string>(),
+                                  std::string("processor"));
+#endif
+    if (params.n_threads == 0) {
+        params.n_threads = std::max(1, (int32_t) std::thread::hardware_concurrency());
+    }
+
    bool invalid_param = false;
-    bool escape_prompt = false;
    std::string arg;
    gpt_params default_params;
-    const std::string arg_prefix = "--";

    for (int i = 1; i < argc; i++) {
        arg = argv[i];
-        if (arg.compare(0, arg_prefix.size(), arg_prefix) == 0) {
-            std::replace(arg.begin(), arg.end(), '_', '-');
-        }

        if (arg == "-s" || arg == "--seed") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
-            params.seed = std::stoul(argv[i]);
+            params.seed = std::stoi(argv[i]);
        } else if (arg == "-t" || arg == "--threads") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.n_threads = std::stoi(argv[i]);
-            if (params.n_threads <= 0) {
-                params.n_threads = std::thread::hardware_concurrency();
-            }
        } else if (arg == "-p" || arg == "--prompt") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.prompt = argv[i];
-        } else if (arg == "-e") {
-            escape_prompt = true;
-        } else if (arg == "--prompt-cache") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.path_prompt_cache = argv[i];
-        } else if (arg == "--prompt-cache-all") {
-            params.prompt_cache_all = true;
-        } else if (arg == "--prompt-cache-ro") {
-            params.prompt_cache_ro = true;
        } else if (arg == "-f" || arg == "--file") {
            if (++i >= argc) {
                invalid_param = true;
@@ -152,57 +76,27 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
            if (params.prompt.back() == '\n') {
                params.prompt.pop_back();
            }
-        } else if (arg == "-n" || arg == "--n-predict") {
+        } else if (arg == "-n" || arg == "--n_predict") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.n_predict = std::stoi(argv[i]);
-        } else if (arg == "--top-k") {
+        } else if (arg == "--top_k") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.top_k = std::stoi(argv[i]);
-        } else if (arg == "-c" || arg == "--ctx-size") {
+        } else if (arg == "-c" || arg == "--ctx_size") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.n_ctx = std::stoi(argv[i]);
-        } else if (arg == "-gqa" || arg == "--gqa") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.n_gqa = std::stoi(argv[i]);
-        } else if (arg == "-eps" || arg == "--rms-norm-eps") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.rms_norm_eps = std::stof(argv[i]);
-        } else if (arg == "--rope-freq-base") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.rope_freq_base = std::stof(argv[i]);
-        } else if (arg == "--rope-freq-scale") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.rope_freq_scale = std::stof(argv[i]);
-        } else if (arg == "--rope-scale") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.rope_freq_scale = 1.0f/std::stof(argv[i]);
-        } else if (arg == "--memory-f32") {
+        } else if (arg == "--memory_f32") {
            params.memory_f16 = false;
-        } else if (arg == "--top-p") {
+        } else if (arg == "--top_p") {
            if (++i >= argc) {
                invalid_param = true;
                break;
@@ -214,73 +108,19 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
                break;
            }
            params.temp = std::stof(argv[i]);
-        } else if (arg == "--tfs") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.tfs_z = std::stof(argv[i]);
-        } else if (arg == "--typical") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.typical_p = std::stof(argv[i]);
-        } else if (arg == "--repeat-last-n") {
+        } else if (arg == "--repeat_last_n") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.repeat_last_n = std::stoi(argv[i]);
-        } else if (arg == "--repeat-penalty") {
+        } else if (arg == "--repeat_penalty") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.repeat_penalty = std::stof(argv[i]);
-        } else if (arg == "--frequency-penalty") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.frequency_penalty = std::stof(argv[i]);
-        } else if (arg == "--presence-penalty") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.presence_penalty = std::stof(argv[i]);
-        } else if (arg == "--mirostat") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.mirostat = std::stoi(argv[i]);
-        } else if (arg == "--mirostat-lr") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.mirostat_eta = std::stof(argv[i]);
-        } else if (arg == "--mirostat-ent") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.mirostat_tau = std::stof(argv[i]);
-        } else if (arg == "--cfg-negative-prompt") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.cfg_negative_prompt = argv[i];
-        } else if (arg == "--cfg-scale") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.cfg_scale = std::stof(argv[i]);
-        } else if (arg == "-b" || arg == "--batch-size") {
+        } else if (arg == "-b" || arg == "--batch_size") {
            if (++i >= argc) {
                invalid_param = true;
                break;
@@ -293,118 +133,30 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
                break;
            }
            params.n_keep = std::stoi(argv[i]);
-        } else if (arg == "--chunks") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.n_chunks = std::stoi(argv[i]);
        } else if (arg == "-m" || arg == "--model") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.model = argv[i];
-        } else if (arg == "-a" || arg == "--alias") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.model_alias = argv[i];
-        } else if (arg == "--lora") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.lora_adapter = argv[i];
-            params.use_mmap = false;
-        } else if (arg == "--lora-base") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.lora_base = argv[i];
        } else if (arg == "-i" || arg == "--interactive") {
            params.interactive = true;
        } else if (arg == "--embedding") {
            params.embedding = true;
+        } else if (arg == "--interactive-start") {
+            params.interactive = true;
        } else if (arg == "--interactive-first") {
-            params.interactive_first = true;
+            params.interactive_start = true;
        } else if (arg == "-ins" || arg == "--instruct") {
            params.instruct = true;
-        } else if (arg == "--multiline-input") {
-            params.multiline_input = true;
-        } else if (arg == "--simple-io") {
-            params.simple_io = true;
        } else if (arg == "--color") {
            params.use_color = true;
        } else if (arg == "--mlock") {
            params.use_mlock = true;
-        } else if (arg == "--gpu-layers" || arg == "-ngl" || arg == "--n-gpu-layers") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-#ifdef LLAMA_SUPPORTS_GPU_OFFLOAD
-            params.n_gpu_layers = std::stoi(argv[i]);
-#else
-            fprintf(stderr, "warning: not compiled with GPU offload support, --n-gpu-layers option will be ignored\n");
-            fprintf(stderr, "warning: see main README.md for information on enabling GPU BLAS support\n");
-#endif
-        } else if (arg == "--main-gpu" || arg == "-mg") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-#ifdef GGML_USE_CUBLAS
-            params.main_gpu = std::stoi(argv[i]);
-#else
-            fprintf(stderr, "warning: llama.cpp was compiled without cuBLAS. It is not possible to set a main GPU.\n");
-#endif
-        } else if (arg == "--tensor-split" || arg == "-ts") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-#ifdef GGML_USE_CUBLAS
-            std::string arg_next = argv[i];
-
-            // split string by , and /
-            const std::regex regex{R"([,/]+)"};
-            std::sregex_token_iterator it{arg_next.begin(), arg_next.end(), regex, -1};
-            std::vector<std::string> split_arg{it, {}};
-            GGML_ASSERT(split_arg.size() <= LLAMA_MAX_DEVICES);
-
-            for (size_t i = 0; i < LLAMA_MAX_DEVICES; ++i) {
-                if (i < split_arg.size()) {
-                    params.tensor_split[i] = std::stof(split_arg[i]);
-                } else {
-                    params.tensor_split[i] = 0.0f;
-                }
-            }
-#else
-            fprintf(stderr, "warning: llama.cpp was compiled without cuBLAS. It is not possible to set a tensor split.\n");
-#endif // GGML_USE_CUBLAS
-        } else if (arg == "--mul-mat-q" || arg == "-mmq") {
-#ifdef GGML_USE_CUBLAS
-            params.mul_mat_q = true;
-#else
-            fprintf(stderr, "warning: llama.cpp was compiled without cuBLAS. It is not possible to use mul_mat_q kernels.\n");
-#endif // GGML_USE_CUBLAS
-        } else if (arg == "--low-vram" || arg == "-lv") {
-#ifdef GGML_USE_CUBLAS
-            params.low_vram = true;
-#else
-            fprintf(stderr, "warning: llama.cpp was compiled without cuBLAS. It is not possible to set lower vram usage.\n");
-#endif // GGML_USE_CUBLAS
        } else if (arg == "--no-mmap") {
            params.use_mmap = false;
        } else if (arg == "--mtest") {
            params.mem_test = true;
-        } else if (arg == "--numa") {
-            params.numa = true;
-        } else if (arg == "--export") {
-            params.export_cgraph = true;
        } else if (arg == "--verbose-prompt") {
            params.verbose_prompt = true;
        } else if (arg == "-r" || arg == "--reverse-prompt") {
@@ -415,78 +167,25 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
            params.antiprompt.push_back(argv[i]);
        } else if (arg == "--perplexity") {
            params.perplexity = true;
-        } else if (arg == "--hellaswag") {
-            params.hellaswag = true;
-        } else if (arg == "--hellaswag-tasks") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.hellaswag_tasks = std::stoi(argv[i]);
        } else if (arg == "--ignore-eos") {
-            params.logit_bias[llama_token_eos()] = -INFINITY;
-        } else if (arg == "--no-penalize-nl") {
-            params.penalize_nl = false;
-        } else if (arg == "-l" || arg == "--logit-bias") {
+            params.ignore_eos = true;
+        } else if (arg == "--n_parts") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
-            std::stringstream ss(argv[i]);
-            llama_token key;
-            char sign;
-            std::string value_str;
-            try {
-                if (ss >> key && ss >> sign && std::getline(ss, value_str) && (sign == '+' || sign == '-')) {
-                    params.logit_bias[key] = std::stof(value_str) * ((sign == '-') ? -1.0f : 1.0f);
-                } else {
-                    throw std::exception();
-                }
-            } catch (const std::exception&) {
-                invalid_param = true;
-                break;
-            }
+            params.n_parts = std::stoi(argv[i]);
        } else if (arg == "-h" || arg == "--help") {
            gpt_print_usage(argc, argv, default_params);
            exit(0);
        } else if (arg == "--random-prompt") {
            params.random_prompt = true;
-        } else if (arg == "--in-prefix-bos") {
-            params.input_prefix_bos = true;
        } else if (arg == "--in-prefix") {
            if (++i >= argc) {
                invalid_param = true;
                break;
            }
            params.input_prefix = argv[i];
-        } else if (arg == "--in-suffix") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.input_suffix = argv[i];
-        } else if (arg == "--grammar") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            params.grammar = argv[i];
-        } else if (arg == "--grammar-file") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            std::ifstream file(argv[i]);
-            if (!file) {
-                fprintf(stderr, "error: failed to open file '%s'\n", argv[i]);
-                invalid_param = true;
-                break;
-            }
-            std::copy(
-                std::istreambuf_iterator<char>(file),
-                std::istreambuf_iterator<char>(),
-                std::back_inserter(params.grammar)
-            );
        } else {
            fprintf(stderr, "error: unknown argument: %s\n", arg.c_str());
            gpt_print_usage(argc, argv, default_params);
@@ -498,120 +197,54 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
        gpt_print_usage(argc, argv, default_params);
        exit(1);
    }
-    if (params.prompt_cache_all &&
-            (params.interactive || params.interactive_first ||
-             params.instruct)) {
-        fprintf(stderr, "error: --prompt-cache-all not supported in interactive mode yet\n");
-        gpt_print_usage(argc, argv, default_params);
-        exit(1);
-    }
-
-    if (escape_prompt) {
-        process_escapes(params.prompt);
-        process_escapes(params.input_prefix);
-        process_escapes(params.input_suffix);
-    }

    return true;
 }

 void gpt_print_usage(int /*argc*/, char ** argv, const gpt_params & params) {
-    fprintf(stdout, "usage: %s [options]\n", argv[0]);
-    fprintf(stdout, "\n");
-    fprintf(stdout, "options:\n");
-    fprintf(stdout, "  -h, --help            show this help message and exit\n");
-    fprintf(stdout, "  -i, --interactive     run in interactive mode\n");
-    fprintf(stdout, "  --interactive-first   run in interactive mode and wait for input right away\n");
-    fprintf(stdout, "  -ins, --instruct      run in instruction mode (use with Alpaca models)\n");
-    fprintf(stdout, "  --multiline-input     allows you to write or paste multiple lines without ending each in '\\'\n");
-    fprintf(stdout, "  -r PROMPT, --reverse-prompt PROMPT\n");
-    fprintf(stdout, "                        halt generation at PROMPT, return control in interactive mode\n");
-    fprintf(stdout, "                        (can be specified more than once for multiple prompts).\n");
-    fprintf(stdout, "  --color               colorise output to distinguish prompt and user input from generations\n");
-    fprintf(stdout, "  -s SEED, --seed SEED  RNG seed (default: -1, use random seed for < 0)\n");
-    fprintf(stdout, "  -t N, --threads N     number of threads to use during computation (default: %d)\n", params.n_threads);
-    fprintf(stdout, "  -p PROMPT, --prompt PROMPT\n");
-    fprintf(stdout, "                        prompt to start generation with (default: empty)\n");
-    fprintf(stdout, "  -e                    process prompt escapes sequences (\\n, \\r, \\t, \\', \\\", \\\\)\n");
-    fprintf(stdout, "  --prompt-cache FNAME  file to cache prompt state for faster startup (default: none)\n");
-    fprintf(stdout, "  --prompt-cache-all    if specified, saves user input and generations to cache as well.\n");
-    fprintf(stdout, "                        not supported with --interactive or other interactive options\n");
-    fprintf(stdout, "  --prompt-cache-ro     if specified, uses the prompt cache but does not update it.\n");
-    fprintf(stdout, "  --random-prompt       start with a randomized prompt.\n");
-    fprintf(stdout, "  --in-prefix-bos       prefix BOS to user inputs, preceding the `--in-prefix` string\n");
-    fprintf(stdout, "  --in-prefix STRING    string to prefix user inputs with (default: empty)\n");
-    fprintf(stdout, "  --in-suffix STRING    string to suffix after user inputs with (default: empty)\n");
-    fprintf(stdout, "  -f FNAME, --file FNAME\n");
-    fprintf(stdout, "                        prompt file to start generation.\n");
-    fprintf(stdout, "  -n N, --n-predict N   number of tokens to predict (default: %d, -1 = infinity)\n", params.n_predict);
-    fprintf(stdout, "  -c N, --ctx-size N    size of the prompt context (default: %d)\n", params.n_ctx);
-    fprintf(stdout, "  -b N, --batch-size N  batch size for prompt processing (default: %d)\n", params.n_batch);
-    fprintf(stdout, "  -gqa N, --gqa N       grouped-query attention factor (TEMP!!! use 8 for LLaMAv2 70B) (default: %d)\n", params.n_gqa);
-    fprintf(stdout, "  -eps N, --rms-norm-eps N rms norm eps (TEMP!!! use 1e-5 for LLaMAv2) (default: %.1e)\n", params.rms_norm_eps);
-    fprintf(stdout, "  --top-k N             top-k sampling (default: %d, 0 = disabled)\n", params.top_k);
-    fprintf(stdout, "  --top-p N             top-p sampling (default: %.1f, 1.0 = disabled)\n", (double)params.top_p);
-    fprintf(stdout, "  --tfs N               tail free sampling, parameter z (default: %.1f, 1.0 = disabled)\n", (double)params.tfs_z);
-    fprintf(stdout, "  --typical N           locally typical sampling, parameter p (default: %.1f, 1.0 = disabled)\n", (double)params.typical_p);
-    fprintf(stdout, "  --repeat-last-n N     last n tokens to consider for penalize (default: %d, 0 = disabled, -1 = ctx_size)\n", params.repeat_last_n);
-    fprintf(stdout, "  --repeat-penalty N    penalize repeat sequence of tokens (default: %.1f, 1.0 = disabled)\n", (double)params.repeat_penalty);
-    fprintf(stdout, "  --presence-penalty N  repeat alpha presence penalty (default: %.1f, 0.0 = disabled)\n", (double)params.presence_penalty);
-    fprintf(stdout, "  --frequency-penalty N repeat alpha frequency penalty (default: %.1f, 0.0 = disabled)\n", (double)params.frequency_penalty);
-    fprintf(stdout, "  --mirostat N          use Mirostat sampling.\n");
-    fprintf(stdout, "                        Top K, Nucleus, Tail Free and Locally Typical samplers are ignored if used.\n");
-    fprintf(stdout, "                        (default: %d, 0 = disabled, 1 = Mirostat, 2 = Mirostat 2.0)\n", params.mirostat);
-    fprintf(stdout, "  --mirostat-lr N       Mirostat learning rate, parameter eta (default: %.1f)\n", (double)params.mirostat_eta);
-    fprintf(stdout, "  --mirostat-ent N      Mirostat target entropy, parameter tau (default: %.1f)\n", (double)params.mirostat_tau);
-    fprintf(stdout, "  -l TOKEN_ID(+/-)BIAS, --logit-bias TOKEN_ID(+/-)BIAS\n");
-    fprintf(stdout, "                        modifies the likelihood of token appearing in the completion,\n");
-    fprintf(stdout, "                        i.e. `--logit-bias 15043+1` to increase likelihood of token ' Hello',\n");
-    fprintf(stdout, "                        or `--logit-bias 15043-1` to decrease likelihood of token ' Hello'\n");
-    fprintf(stdout, "  --grammar GRAMMAR     BNF-like grammar to constrain generations (see samples in grammars/ dir)\n");
-    fprintf(stdout, "  --grammar-file FNAME  file to read grammar from\n");
-    fprintf(stdout, "  --cfg-negative-prompt PROMPT \n");
-    fprintf(stdout, "                        negative prompt to use for guidance. (default: empty)\n");
-    fprintf(stdout, "  --cfg-scale N         strength of guidance (default: %f, 1.0 = disable)\n", params.cfg_scale);
-    fprintf(stdout, "  --rope-scale N        RoPE context linear scaling factor, inverse of --rope-freq-scale (default: %g)\n", 1.0f/params.rope_freq_scale);
-    fprintf(stdout, "  --rope-freq-base N    RoPE base frequency, used by NTK-aware scaling (default: %.1f)\n", params.rope_freq_base);
-    fprintf(stdout, "  --rope-freq-scale N   RoPE frequency linear scaling factor, inverse of --rope-scale (default: %g)\n", params.rope_freq_scale);
-    fprintf(stdout, "  --ignore-eos          ignore end of stream token and continue generating (implies --logit-bias 2-inf)\n");
-    fprintf(stdout, "  --no-penalize-nl      do not penalize newline token\n");
-    fprintf(stdout, "  --memory-f32          use f32 instead of f16 for memory key+value (default: disabled)\n");
-    fprintf(stdout, "                        not recommended: doubles context memory required and no measurable increase in quality\n");
-    fprintf(stdout, "  --temp N              temperature (default: %.1f)\n", (double)params.temp);
-    fprintf(stdout, "  --perplexity          compute perplexity over each ctx window of the prompt\n");
-    fprintf(stdout, "  --hellaswag           compute HellaSwag score over random tasks from datafile supplied with -f\n");
-    fprintf(stdout, "  --hellaswag-tasks N   number of tasks to use when computing the HellaSwag score (default: %zu)\n", params.hellaswag_tasks);
-    fprintf(stdout, "  --keep N              number of tokens to keep from the initial prompt (default: %d, -1 = all)\n", params.n_keep);
-    fprintf(stdout, "  --chunks N            max number of chunks to process (default: %d, -1 = all)\n", params.n_chunks);
+    fprintf(stderr, "usage: %s [options]\n", argv[0]);
+    fprintf(stderr, "\n");
+    fprintf(stderr, "options:\n");
+    fprintf(stderr, "  -h, --help            show this help message and exit\n");
+    fprintf(stderr, "  -i, --interactive     run in interactive mode\n");
+    fprintf(stderr, "  --interactive-first   run in interactive mode and wait for input right away\n");
+    fprintf(stderr, "  -ins, --instruct      run in instruction mode (use with Alpaca models)\n");
+    fprintf(stderr, "  -r PROMPT, --reverse-prompt PROMPT\n");
+    fprintf(stderr, "                        run in interactive mode and poll user input upon seeing PROMPT (can be\n");
+    fprintf(stderr, "                        specified more than once for multiple prompts).\n");
+    fprintf(stderr, "  --color               colorise output to distinguish prompt and user input from generations\n");
+    fprintf(stderr, "  -s SEED, --seed SEED  RNG seed (default: -1, use random seed for <= 0)\n");
+    fprintf(stderr, "  -t N, --threads N     number of threads to use during computation (default: %d)\n", params.n_threads);
+    fprintf(stderr, "  -p PROMPT, --prompt PROMPT\n");
+    fprintf(stderr, "                        prompt to start generation with (default: empty)\n");
+    fprintf(stderr, "  --random-prompt       start with a randomized prompt.\n");
+    fprintf(stderr, "  --in-prefix STRING    string to prefix user inputs with (default: empty)\n");
+    fprintf(stderr, "  -f FNAME, --file FNAME\n");
+    fprintf(stderr, "                        prompt file to start generation.\n");
+    fprintf(stderr, "  -n N, --n_predict N   number of tokens to predict (default: %d, -1 = infinity)\n", params.n_predict);
+    fprintf(stderr, "  --top_k N             top-k sampling (default: %d)\n", params.top_k);
+    fprintf(stderr, "  --top_p N             top-p sampling (default: %.1f)\n", (double)params.top_p);
+    fprintf(stderr, "  --repeat_last_n N     last n tokens to consider for penalize (default: %d)\n", params.repeat_last_n);
+    fprintf(stderr, "  --repeat_penalty N    penalize repeat sequence of tokens (default: %.1f)\n", (double)params.repeat_penalty);
+    fprintf(stderr, "  -c N, --ctx_size N    size of the prompt context (default: %d)\n", params.n_ctx);
+    fprintf(stderr, "  --ignore-eos          ignore end of stream token and continue generating\n");
+    fprintf(stderr, "  --memory_f32          use f32 instead of f16 for memory key+value\n");
+    fprintf(stderr, "  --temp N              temperature (default: %.1f)\n", (double)params.temp);
+    fprintf(stderr, "  --n_parts N           number of model parts (default: -1 = determine from dimensions)\n");
+    fprintf(stderr, "  -b N, --batch_size N  batch size for prompt processing (default: %d)\n", params.n_batch);
+    fprintf(stderr, "  --perplexity          compute perplexity over the prompt\n");
+    fprintf(stderr, "  --keep                number of tokens to keep from the initial prompt (default: %d, -1 = all)\n", params.n_keep);
    if (llama_mlock_supported()) {
-        fprintf(stdout, "  --mlock               force system to keep model in RAM rather than swapping or compressing\n");
+        fprintf(stderr, "  --mlock               force system to keep model in RAM rather than swapping or compressing\n");
    }
    if (llama_mmap_supported()) {
-        fprintf(stdout, "  --no-mmap             do not memory-map model (slower load but may reduce pageouts if not using mlock)\n");
+        fprintf(stderr, "  --no-mmap             do not memory-map model (slower load but may reduce pageouts if not using mlock)\n");
    }
-    fprintf(stdout, "  --numa                attempt optimizations that help on some NUMA systems\n");
-    fprintf(stdout, "                        if run without this previously, it is recommended to drop the system page cache before using this\n");
-    fprintf(stdout, "                        see https://github.com/ggerganov/llama.cpp/issues/1437\n");
-#ifdef LLAMA_SUPPORTS_GPU_OFFLOAD
-    fprintf(stdout, "  -ngl N, --n-gpu-layers N\n");
-    fprintf(stdout, "                        number of layers to store in VRAM\n");
-    fprintf(stdout, "  -ts SPLIT --tensor-split SPLIT\n");
-    fprintf(stdout, "                        how to split tensors across multiple GPUs, comma-separated list of proportions, e.g. 3,1\n");
-    fprintf(stdout, "  -mg i, --main-gpu i   the GPU to use for scratch and small tensors\n" );
-    fprintf(stdout, "  -lv, --low-vram       don't allocate VRAM scratch buffer\n" );
-    fprintf(stdout, "  -mmq, --mul-mat-q     use experimental mul_mat_q CUDA kernels instead of cuBLAS. TEMP!!!\n" );
-    fprintf(stdout, "                        Reduces VRAM usage by 700/970/1430 MiB for 7b/13b/33b but prompt processing speed\n" );
-    fprintf(stdout, "                        is still suboptimal, especially q2_K, q3_K, q5_K, and q6_K.\n" );
-#endif
-    fprintf(stdout, "  --mtest               compute maximum memory usage\n");
-    fprintf(stdout, "  --export              export the computation graph to 'llama.ggml'\n");
-    fprintf(stdout, "  --verbose-prompt      print prompt before generation\n");
-    fprintf(stderr, "  --simple-io           use basic IO for better compatibility in subprocesses and limited consoles\n");
-    fprintf(stdout, "  --lora FNAME          apply LoRA adapter (implies --no-mmap)\n");
-    fprintf(stdout, "  --lora-base FNAME     optional model to use as a base for the layers modified by the LoRA adapter\n");
-    fprintf(stdout, "  -m FNAME, --model FNAME\n");
-    fprintf(stdout, "                        model path (default: %s)\n", params.model.c_str());
-    fprintf(stdout, "\n");
+    fprintf(stderr, "  --mtest               compute maximum memory usage\n");
+    fprintf(stderr, "  --verbose-prompt      print prompt before generation\n");
+    fprintf(stderr, "  -m FNAME, --model FNAME\n");
+    fprintf(stderr, "                        model path (default: %s)\n", params.model.c_str());
+    fprintf(stderr, "\n");
 }

 std::string gpt_random_prompt(std::mt19937 & rng) {
@@ -636,66 +269,62 @@ std::string gpt_random_prompt(std::mt19937 & rng) {
 // TODO: not great allocating this every time
 std::vector<llama_token> llama_tokenize(struct llama_context * ctx, const std::string & text, bool add_bos) {
    // initialize to prompt numer of chars, since n_tokens <= n_prompt_chars
-    std::vector<llama_token> res(text.size() + (int) add_bos);
-    const int n = llama_tokenize(ctx, text.c_str(), res.data(), res.size(), add_bos);
+    std::vector<llama_token> res(text.size() + (int)add_bos);
+    int n = llama_tokenize(ctx, text.c_str(), res.data(), res.size(), add_bos);
    assert(n >= 0);
    res.resize(n);

    return res;
 }

-struct llama_context_params llama_context_params_from_gpt_params(const gpt_params & params) {
-    auto lparams = llama_context_default_params();
-
-    lparams.n_ctx           = params.n_ctx;
-    lparams.n_batch         = params.n_batch;
-    lparams.n_gqa           = params.n_gqa;
-    lparams.rms_norm_eps    = params.rms_norm_eps;
-    lparams.n_gpu_layers    = params.n_gpu_layers;
-    lparams.main_gpu        = params.main_gpu;
-    lparams.tensor_split    = params.tensor_split;
-    lparams.low_vram        = params.low_vram;
-    lparams.mul_mat_q       = params.mul_mat_q;
-    lparams.seed            = params.seed;
-    lparams.f16_kv          = params.memory_f16;
-    lparams.use_mmap        = params.use_mmap;
-    lparams.use_mlock       = params.use_mlock;
-    lparams.logits_all      = params.perplexity;
-    lparams.embedding       = params.embedding;
-    lparams.rope_freq_base  = params.rope_freq_base;
-    lparams.rope_freq_scale = params.rope_freq_scale;
-
-    return lparams;
+/* Keep track of current color of output, and emit ANSI code if it changes. */
+void set_console_color(console_state & con_st, console_color_t color) {
+    if (con_st.use_color && con_st.color != color) {
+        switch(color) {
+            case CONSOLE_COLOR_DEFAULT:
+                printf(ANSI_COLOR_RESET);
+                break;
+            case CONSOLE_COLOR_PROMPT:
+                printf(ANSI_COLOR_YELLOW);
+                break;
+            case CONSOLE_COLOR_USER_INPUT:
+                printf(ANSI_BOLD ANSI_COLOR_GREEN);
+                break;
+        }
+        con_st.color = color;
+    }
 }

-std::tuple<struct llama_model *, struct llama_context *> llama_init_from_gpt_params(const gpt_params & params) {
-    auto lparams = llama_context_params_from_gpt_params(params);
-
-    llama_model * model  = llama_load_model_from_file(params.model.c_str(), lparams);
-    if (model == NULL) {
-        fprintf(stderr, "%s: error: failed to load model '%s'\n", __func__, params.model.c_str());
-        return std::make_tuple(nullptr, nullptr);
-    }
-
-    llama_context * lctx = llama_new_context_with_model(model, lparams);
-    if (lctx == NULL) {
-        fprintf(stderr, "%s: error: failed to create context with model '%s'\n", __func__, params.model.c_str());
-        llama_free_model(model);
-        return std::make_tuple(nullptr, nullptr);
-    }
-
-    if (!params.lora_adapter.empty()) {
-        int err = llama_model_apply_lora_from_file(model,
-                                             params.lora_adapter.c_str(),
-                                             params.lora_base.empty() ? NULL : params.lora_base.c_str(),
-                                             params.n_threads);
-        if (err != 0) {
-            fprintf(stderr, "%s: error: failed to apply lora adapter\n", __func__);
-            llama_free(lctx);
-            llama_free_model(model);
-            return std::make_tuple(nullptr, nullptr);
+#if defined (_WIN32)
+void win32_console_init(bool enable_color) {
+    unsigned long dwMode = 0;
+    void* hConOut = GetStdHandle((unsigned long)-11); // STD_OUTPUT_HANDLE (-11)
+    if (!hConOut || hConOut == (void*)-1 || !GetConsoleMode(hConOut, &dwMode)) {
+        hConOut = GetStdHandle((unsigned long)-12); // STD_ERROR_HANDLE (-12)
+        if (hConOut && (hConOut == (void*)-1 || !GetConsoleMode(hConOut, &dwMode))) {
+            hConOut = 0;
        }
    }
-
-    return std::make_tuple(model, lctx);
+    if (hConOut) {
+        // Enable ANSI colors on Windows 10+
+        if (enable_color && !(dwMode & 0x4)) {
+            SetConsoleMode(hConOut, dwMode | 0x4); // ENABLE_VIRTUAL_TERMINAL_PROCESSING (0x4)
+        }
+        // Set console output codepage to UTF8
+        SetConsoleOutputCP(CP_UTF8);
+    }
+    void* hConIn = GetStdHandle((unsigned long)-10); // STD_INPUT_HANDLE (-10)
+    if (hConIn && hConIn != (void*)-1 && GetConsoleMode(hConIn, &dwMode)) {
+        // Set console input codepage to UTF16
+        _setmode(_fileno(stdin), _O_WTEXT);
+    }
 }
+
+// Convert a wide Unicode string to an UTF8 string
+void win32_utf8_encode(const std::wstring & wstr, std::string & str) {
+    int size_needed = WideCharToMultiByte(CP_UTF8, 0, &wstr[0], (int)wstr.size(), NULL, 0, NULL, NULL);
+    std::string strTo(size_needed, 0);
+    WideCharToMultiByte(CP_UTF8, 0, &wstr[0], (int)wstr.size(), &strTo[0], size_needed, NULL, NULL);
+    str = strTo;
+}
+#endif
--- a/examples/common.h
+++ b/examples/common.h
@@ -8,89 +8,48 @@
 #include <vector>
 #include <random>
 #include <thread>
-#include <unordered_map>
-#include <tuple>

 //
 // CLI argument parsing
 //
-int32_t get_num_physical_cores();

 struct gpt_params {
-    uint32_t seed                           = -1;   // RNG seed
-    int32_t n_threads                       = get_num_physical_cores();
-    int32_t n_predict                       = -1;   // new tokens to predict
-    int32_t n_ctx                           = 512;  // context size
-    int32_t n_batch                         = 512;  // batch size for prompt processing (must be >=32 to use BLAS)
-    int32_t n_gqa                           = 1;    // grouped-query attention factor (TODO: move to hparams)
-    int32_t n_keep                          = 0;    // number of tokens to keep from initial prompt
-    int32_t n_chunks                        = -1;   // max number of chunks to process (-1 = unlimited)
-    int32_t n_gpu_layers                    = 0;    // number of layers to store in VRAM
-    int32_t main_gpu                        = 0;    // the GPU that is used for scratch and small tensors
-    float   tensor_split[LLAMA_MAX_DEVICES] = {0};  // how split tensors should be distributed across GPUs
-    int32_t n_probs                         = 0;    // if greater than 0, output the probabilities of top n_probs tokens.
-    float   rms_norm_eps                    = LLAMA_DEFAULT_RMS_EPS; // rms norm epsilon
-    float   rope_freq_base                  = 10000.0f; // RoPE base frequency
-    float   rope_freq_scale                 = 1.0f;     // RoPE frequency scaling factor
+    int32_t seed          = -1;   // RNG seed
+    int32_t n_threads     = std::min(4, (int32_t) std::thread::hardware_concurrency());
+    int32_t n_predict     = 128;  // new tokens to predict
+    int32_t repeat_last_n = 64;   // last n tokens to penalize
+    int32_t n_parts       = -1;   // amount of model parts (-1 = determine from model dimensions)
+    int32_t n_ctx         = 512;  // context size
+    int32_t n_batch       = 8;    // batch size for prompt processing
+    int32_t n_keep        = 0;    // number of tokens to keep from initial prompt

    // sampling parameters
-    std::unordered_map<llama_token, float> logit_bias; // logit bias for specific tokens
-    int32_t top_k             = 40;    // <= 0 to use vocab size
-    float   top_p             = 0.95f; // 1.0 = disabled
-    float   tfs_z             = 1.00f; // 1.0 = disabled
-    float   typical_p         = 1.00f; // 1.0 = disabled
-    float   temp              = 0.80f; // 1.0 = disabled
-    float   repeat_penalty    = 1.10f; // 1.0 = disabled
-    int32_t repeat_last_n     = 64;    // last n tokens to penalize (0 = disable penalty, -1 = context size)
-    float   frequency_penalty = 0.00f; // 0.0 = disabled
-    float   presence_penalty  = 0.00f; // 0.0 = disabled
-    int32_t mirostat          = 0;     // 0 = disabled, 1 = mirostat, 2 = mirostat 2.0
-    float   mirostat_tau      = 5.00f; // target entropy
-    float   mirostat_eta      = 0.10f; // learning rate
+    int32_t top_k = 40;
+    float   top_p = 0.95f;
+    float   temp  = 0.80f;
+    float   repeat_penalty  = 1.10f;
+
+    std::string model  = "models/lamma-7B/ggml-model.bin"; // model path
+    std::string prompt = "";
+    std::string input_prefix = ""; // string to prefix user inputs with

-    // Classifier-Free Guidance
-    // https://arxiv.org/abs/2306.17806
-    std::string cfg_negative_prompt;       // string to help guidance
-    float       cfg_scale         = 1.f;   // How strong is guidance

-    std::string model             = "models/7B/ggml-model.bin"; // model path
-    std::string model_alias       = "unknown"; // model alias
-    std::string prompt            = "";
-    std::string path_prompt_cache = "";  // path to file for saving/loading prompt eval state
-    std::string input_prefix      = "";  // string to prefix user inputs with
-    std::string input_suffix      = "";  // string to suffix user inputs with
-    std::string grammar           = "";  // optional BNF-like grammar to constrain sampling
    std::vector<std::string> antiprompt; // string upon seeing which more user input is prompted

-    std::string lora_adapter = "";  // lora adapter path
-    std::string lora_base    = "";  // base model path for the lora adapter
-
-    bool hellaswag         = false; // compute HellaSwag score over random tasks from datafile supplied in prompt
-    size_t hellaswag_tasks = 400;   // number of tasks to use when computing the HellaSwag score
-
-    bool low_vram          = false; // if true, reduce VRAM usage at the cost of performance
-    bool mul_mat_q         = false; // if true, use experimental mul_mat_q kernels
    bool memory_f16        = true;  // use f16 instead of f32 for memory kv
    bool random_prompt     = false; // do not randomize prompt if none provided
    bool use_color         = false; // use color to distinguish generations and inputs
    bool interactive       = false; // interactive mode
-    bool prompt_cache_all  = false; // save user input and generations to prompt cache
-    bool prompt_cache_ro   = false; // open the prompt cache read-only and do not update it

    bool embedding         = false; // get only sentence embedding
-    bool interactive_first = false; // wait for user input immediately
-    bool multiline_input   = false; // reverse the usage of `\`
-    bool simple_io         = false; // improves compatibility with subprocesses and limited consoles
+    bool interactive_start = false; // wait for user input immediately

-    bool input_prefix_bos  = false; // prefix BOS to user inputs, preceding input_prefix
    bool instruct          = false; // instruction mode (used for Alpaca models)
-    bool penalize_nl       = true;  // consider newlines as a repeatable token
+    bool ignore_eos        = false; // do not stop generating after eos
    bool perplexity        = false; // compute perplexity over the prompt
    bool use_mmap          = true;  // use mmap for faster loads
    bool use_mlock         = false; // use mlock to keep model in memory
    bool mem_test          = false; // compute maximum memory usage
-    bool numa              = false; // attempt optimizations that help on some NUMA systems
-    bool export_cgraph     = false; // export the computation graph
    bool verbose_prompt    = false; // print prompt tokens before generation
 };

@@ -107,8 +66,32 @@ std::string gpt_random_prompt(std::mt19937 & rng);
 std::vector<llama_token> llama_tokenize(struct llama_context * ctx, const std::string & text, bool add_bos);

 //
-// Model utils
+// Console utils
 //

-std::tuple<struct llama_model *, struct llama_context *> llama_init_from_gpt_params(const gpt_params & params);
-struct llama_context_params llama_context_params_from_gpt_params(const gpt_params & params);
+#define ANSI_COLOR_RED     "\x1b[31m"
+#define ANSI_COLOR_GREEN   "\x1b[32m"
+#define ANSI_COLOR_YELLOW  "\x1b[33m"
+#define ANSI_COLOR_BLUE    "\x1b[34m"
+#define ANSI_COLOR_MAGENTA "\x1b[35m"
+#define ANSI_COLOR_CYAN    "\x1b[36m"
+#define ANSI_COLOR_RESET   "\x1b[0m"
+#define ANSI_BOLD          "\x1b[1m"
+
+enum console_color_t {
+    CONSOLE_COLOR_DEFAULT=0,
+    CONSOLE_COLOR_PROMPT,
+    CONSOLE_COLOR_USER_INPUT
+};
+
+struct console_state {
+    bool use_color = false;
+    console_color_t color = CONSOLE_COLOR_DEFAULT;
+};
+
+void set_console_color(console_state & con_st, console_color_t color);
+
+#if defined (_WIN32)
+void win32_console_init(bool enable_color);
+void win32_utf8_encode(const std::wstring & wstr, std::string & str);
+#endif
--- a/examples/console.cpp
+++ b/examples/console.cpp
@@ -1,496 +0,0 @@
-#include "console.h"
-#include <vector>
-#include <iostream>
-
-#if defined(_WIN32)
-#define WIN32_LEAN_AND_MEAN
-#ifndef NOMINMAX
-#define NOMINMAX
-#endif
-#include <windows.h>
-#include <fcntl.h>
-#include <io.h>
-#else
-#include <climits>
-#include <sys/ioctl.h>
-#include <unistd.h>
-#include <wchar.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <termios.h>
-#endif
-
-#define ANSI_COLOR_RED     "\x1b[31m"
-#define ANSI_COLOR_GREEN   "\x1b[32m"
-#define ANSI_COLOR_YELLOW  "\x1b[33m"
-#define ANSI_COLOR_BLUE    "\x1b[34m"
-#define ANSI_COLOR_MAGENTA "\x1b[35m"
-#define ANSI_COLOR_CYAN    "\x1b[36m"
-#define ANSI_COLOR_RESET   "\x1b[0m"
-#define ANSI_BOLD          "\x1b[1m"
-
-namespace console {
-
-    //
-    // Console state
-    //
-
-    static bool      advanced_display = false;
-    static bool      simple_io        = true;
-    static display_t current_display  = reset;
-
-    static FILE*     out              = stdout;
-
-#if defined (_WIN32)
-    static void*     hConsole;
-#else
-    static FILE*     tty              = nullptr;
-    static termios   initial_state;
-#endif
-
-    //
-    // Init and cleanup
-    //
-
-    void init(bool use_simple_io, bool use_advanced_display) {
-        advanced_display = use_advanced_display;
-        simple_io = use_simple_io;
-#if defined(_WIN32)
-        // Windows-specific console initialization
-        DWORD dwMode = 0;
-        hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
-        if (hConsole == INVALID_HANDLE_VALUE || !GetConsoleMode(hConsole, &dwMode)) {
-            hConsole = GetStdHandle(STD_ERROR_HANDLE);
-            if (hConsole != INVALID_HANDLE_VALUE && (!GetConsoleMode(hConsole, &dwMode))) {
-                hConsole = nullptr;
-                simple_io = true;
-            }
-        }
-        if (hConsole) {
-            // Enable ANSI colors on Windows 10+
-            if (advanced_display && !(dwMode & ENABLE_VIRTUAL_TERMINAL_PROCESSING)) {
-                SetConsoleMode(hConsole, dwMode | ENABLE_VIRTUAL_TERMINAL_PROCESSING);
-            }
-            // Set console output codepage to UTF8
-            SetConsoleOutputCP(CP_UTF8);
-        }
-        HANDLE hConIn = GetStdHandle(STD_INPUT_HANDLE);
-        if (hConIn != INVALID_HANDLE_VALUE && GetConsoleMode(hConIn, &dwMode)) {
-            // Set console input codepage to UTF16
-            _setmode(_fileno(stdin), _O_WTEXT);
-
-            // Set ICANON (ENABLE_LINE_INPUT) and ECHO (ENABLE_ECHO_INPUT)
-            if (simple_io) {
-                dwMode |= ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT;
-            } else {
-                dwMode &= ~(ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT);
-            }
-            if (!SetConsoleMode(hConIn, dwMode)) {
-                simple_io = true;
-            }
-        }
-#else
-        // POSIX-specific console initialization
-        if (!simple_io) {
-            struct termios new_termios;
-            tcgetattr(STDIN_FILENO, &initial_state);
-            new_termios = initial_state;
-            new_termios.c_lflag &= ~(ICANON | ECHO);
-            new_termios.c_cc[VMIN] = 1;
-            new_termios.c_cc[VTIME] = 0;
-            tcsetattr(STDIN_FILENO, TCSANOW, &new_termios);
-
-            tty = fopen("/dev/tty", "w+");
-            if (tty != nullptr) {
-                out = tty;
-            }
-        }
-
-        setlocale(LC_ALL, "");
-#endif
-    }
-
-    void cleanup() {
-        // Reset console display
-        set_display(reset);
-
-#if !defined(_WIN32)
-        // Restore settings on POSIX systems
-        if (!simple_io) {
-            if (tty != nullptr) {
-                out = stdout;
-                fclose(tty);
-                tty = nullptr;
-            }
-            tcsetattr(STDIN_FILENO, TCSANOW, &initial_state);
-        }
-#endif
-    }
-
-    //
-    // Display and IO
-    //
-
-    // Keep track of current display and only emit ANSI code if it changes
-    void set_display(display_t display) {
-        if (advanced_display && current_display != display) {
-            fflush(stdout);
-            switch(display) {
-                case reset:
-                    fprintf(out, ANSI_COLOR_RESET);
-                    break;
-                case prompt:
-                    fprintf(out, ANSI_COLOR_YELLOW);
-                    break;
-                case user_input:
-                    fprintf(out, ANSI_BOLD ANSI_COLOR_GREEN);
-                    break;
-                case error:
-                    fprintf(out, ANSI_BOLD ANSI_COLOR_RED);
-            }
-            current_display = display;
-            fflush(out);
-        }
-    }
-
-    char32_t getchar32() {
-#if defined(_WIN32)
-        HANDLE hConsole = GetStdHandle(STD_INPUT_HANDLE);
-        wchar_t high_surrogate = 0;
-
-        while (true) {
-            INPUT_RECORD record;
-            DWORD count;
-            if (!ReadConsoleInputW(hConsole, &record, 1, &count) || count == 0) {
-                return WEOF;
-            }
-
-            if (record.EventType == KEY_EVENT && record.Event.KeyEvent.bKeyDown) {
-                wchar_t wc = record.Event.KeyEvent.uChar.UnicodeChar;
-                if (wc == 0) {
-                    continue;
-                }
-
-                if ((wc >= 0xD800) && (wc <= 0xDBFF)) { // Check if wc is a high surrogate
-                    high_surrogate = wc;
-                    continue;
-                }
-                if ((wc >= 0xDC00) && (wc <= 0xDFFF)) { // Check if wc is a low surrogate
-                    if (high_surrogate != 0) { // Check if we have a high surrogate
-                        return ((high_surrogate - 0xD800) << 10) + (wc - 0xDC00) + 0x10000;
-                    }
-                }
-
-                high_surrogate = 0; // Reset the high surrogate
-                return static_cast<char32_t>(wc);
-            }
-        }
-#else
-        wchar_t wc = getwchar();
-        if (static_cast<wint_t>(wc) == WEOF) {
-            return WEOF;
-        }
-
-#if WCHAR_MAX == 0xFFFF
-        if ((wc >= 0xD800) && (wc <= 0xDBFF)) { // Check if wc is a high surrogate
-            wchar_t low_surrogate = getwchar();
-            if ((low_surrogate >= 0xDC00) && (low_surrogate <= 0xDFFF)) { // Check if the next wchar is a low surrogate
-                return (static_cast<char32_t>(wc & 0x03FF) << 10) + (low_surrogate & 0x03FF) + 0x10000;
-            }
-        }
-        if ((wc >= 0xD800) && (wc <= 0xDFFF)) { // Invalid surrogate pair
-            return 0xFFFD; // Return the replacement character U+FFFD
-        }
-#endif
-
-        return static_cast<char32_t>(wc);
-#endif
-    }
-
-    void pop_cursor() {
-#if defined(_WIN32)
-        if (hConsole != NULL) {
-            CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
-            GetConsoleScreenBufferInfo(hConsole, &bufferInfo);
-
-            COORD newCursorPosition = bufferInfo.dwCursorPosition;
-            if (newCursorPosition.X == 0) {
-                newCursorPosition.X = bufferInfo.dwSize.X - 1;
-                newCursorPosition.Y -= 1;
-            } else {
-                newCursorPosition.X -= 1;
-            }
-
-            SetConsoleCursorPosition(hConsole, newCursorPosition);
-            return;
-        }
-#endif
-        putc('\b', out);
-    }
-
-    int estimateWidth(char32_t codepoint) {
-#if defined(_WIN32)
-        return 1;
-#else
-        return wcwidth(codepoint);
-#endif
-    }
-
-    int put_codepoint(const char* utf8_codepoint, size_t length, int expectedWidth) {
-#if defined(_WIN32)
-        CONSOLE_SCREEN_BUFFER_INFO bufferInfo;
-        if (!GetConsoleScreenBufferInfo(hConsole, &bufferInfo)) {
-            // go with the default
-            return expectedWidth;
-        }
-        COORD initialPosition = bufferInfo.dwCursorPosition;
-        DWORD nNumberOfChars = length;
-        WriteConsole(hConsole, utf8_codepoint, nNumberOfChars, &nNumberOfChars, NULL);
-
-        CONSOLE_SCREEN_BUFFER_INFO newBufferInfo;
-        GetConsoleScreenBufferInfo(hConsole, &newBufferInfo);
-
-        // Figure out our real position if we're in the last column
-        if (utf8_codepoint[0] != 0x09 && initialPosition.X == newBufferInfo.dwSize.X - 1) {
-            DWORD nNumberOfChars;
-            WriteConsole(hConsole, &" \b", 2, &nNumberOfChars, NULL);
-            GetConsoleScreenBufferInfo(hConsole, &newBufferInfo);
-        }
-
-        int width = newBufferInfo.dwCursorPosition.X - initialPosition.X;
-        if (width < 0) {
-            width += newBufferInfo.dwSize.X;
-        }
-        return width;
-#else
-        // We can trust expectedWidth if we've got one
-        if (expectedWidth >= 0 || tty == nullptr) {
-            fwrite(utf8_codepoint, length, 1, out);
-            return expectedWidth;
-        }
-
-        fputs("\033[6n", tty); // Query cursor position
-        int x1;
-        int y1;
-        int x2;
-        int y2;
-        int results = 0;
-        results = fscanf(tty, "\033[%d;%dR", &y1, &x1);
-
-        fwrite(utf8_codepoint, length, 1, tty);
-
-        fputs("\033[6n", tty); // Query cursor position
-        results += fscanf(tty, "\033[%d;%dR", &y2, &x2);
-
-        if (results != 4) {
-            return expectedWidth;
-        }
-
-        int width = x2 - x1;
-        if (width < 0) {
-            // Calculate the width considering text wrapping
-            struct winsize w;
-            ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
-            width += w.ws_col;
-        }
-        return width;
-#endif
-    }
-
-    void replace_last(char ch) {
-#if defined(_WIN32)
-        pop_cursor();
-        put_codepoint(&ch, 1, 1);
-#else
-        fprintf(out, "\b%c", ch);
-#endif
-    }
-
-    void append_utf8(char32_t ch, std::string & out) {
-        if (ch <= 0x7F) {
-            out.push_back(static_cast<unsigned char>(ch));
-        } else if (ch <= 0x7FF) {
-            out.push_back(static_cast<unsigned char>(0xC0 | ((ch >> 6) & 0x1F)));
-            out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
-        } else if (ch <= 0xFFFF) {
-            out.push_back(static_cast<unsigned char>(0xE0 | ((ch >> 12) & 0x0F)));
-            out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 6) & 0x3F)));
-            out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
-        } else if (ch <= 0x10FFFF) {
-            out.push_back(static_cast<unsigned char>(0xF0 | ((ch >> 18) & 0x07)));
-            out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 12) & 0x3F)));
-            out.push_back(static_cast<unsigned char>(0x80 | ((ch >> 6) & 0x3F)));
-            out.push_back(static_cast<unsigned char>(0x80 | (ch & 0x3F)));
-        } else {
-            // Invalid Unicode code point
-        }
-    }
-
-    // Helper function to remove the last UTF-8 character from a string
-    void pop_back_utf8_char(std::string & line) {
-        if (line.empty()) {
-            return;
-        }
-
-        size_t pos = line.length() - 1;
-
-        // Find the start of the last UTF-8 character (checking up to 4 bytes back)
-        for (size_t i = 0; i < 3 && pos > 0; ++i, --pos) {
-            if ((line[pos] & 0xC0) != 0x80) {
-                break; // Found the start of the character
-            }
-        }
-        line.erase(pos);
-    }
-
-    bool readline_advanced(std::string & line, bool multiline_input) {
-        if (out != stdout) {
-            fflush(stdout);
-        }
-
-        line.clear();
-        std::vector<int> widths;
-        bool is_special_char = false;
-        bool end_of_stream = false;
-
-        char32_t input_char;
-        while (true) {
-            fflush(out); // Ensure all output is displayed before waiting for input
-            input_char = getchar32();
-
-            if (input_char == '\r' || input_char == '\n') {
-                break;
-            }
-
-            if (input_char == (char32_t) WEOF || input_char == 0x04 /* Ctrl+D*/) {
-                end_of_stream = true;
-                break;
-            }
-
-            if (is_special_char) {
-                set_display(user_input);
-                replace_last(line.back());
-                is_special_char = false;
-            }
-
-            if (input_char == '\033') { // Escape sequence
-                char32_t code = getchar32();
-                if (code == '[' || code == 0x1B) {
-                    // Discard the rest of the escape sequence
-                    while ((code = getchar32()) != (char32_t) WEOF) {
-                        if ((code >= 'A' && code <= 'Z') || (code >= 'a' && code <= 'z') || code == '~') {
-                            break;
-                        }
-                    }
-                }
-            } else if (input_char == 0x08 || input_char == 0x7F) { // Backspace
-                if (!widths.empty()) {
-                    int count;
-                    do {
-                        count = widths.back();
-                        widths.pop_back();
-                        // Move cursor back, print space, and move cursor back again
-                        for (int i = 0; i < count; i++) {
-                            replace_last(' ');
-                            pop_cursor();
-                        }
-                        pop_back_utf8_char(line);
-                    } while (count == 0 && !widths.empty());
-                }
-            } else {
-                int offset = line.length();
-                append_utf8(input_char, line);
-                int width = put_codepoint(line.c_str() + offset, line.length() - offset, estimateWidth(input_char));
-                if (width < 0) {
-                    width = 0;
-                }
-                widths.push_back(width);
-            }
-
-            if (!line.empty() && (line.back() == '\\' || line.back() == '/')) {
-                set_display(prompt);
-                replace_last(line.back());
-                is_special_char = true;
-            }
-        }
-
-        bool has_more = multiline_input;
-        if (is_special_char) {
-            replace_last(' ');
-            pop_cursor();
-
-            char last = line.back();
-            line.pop_back();
-            if (last == '\\') {
-                line += '\n';
-                fputc('\n', out);
-                has_more = !has_more;
-            } else {
-                // llama will just eat the single space, it won't act as a space
-                if (line.length() == 1 && line.back() == ' ') {
-                    line.clear();
-                    pop_cursor();
-                }
-                has_more = false;
-            }
-        } else {
-            if (end_of_stream) {
-                has_more = false;
-            } else {
-                line += '\n';
-                fputc('\n', out);
-            }
-        }
-
-        fflush(out);
-        return has_more;
-    }
-
-    bool readline_simple(std::string & line, bool multiline_input) {
-#if defined(_WIN32)
-        std::wstring wline;
-        if (!std::getline(std::wcin, wline)) {
-            // Input stream is bad or EOF received
-            line.clear();
-            GenerateConsoleCtrlEvent(CTRL_C_EVENT, 0);
-            return false;
-        }
-
-        int size_needed = WideCharToMultiByte(CP_UTF8, 0, &wline[0], (int)wline.size(), NULL, 0, NULL, NULL);
-        line.resize(size_needed);
-        WideCharToMultiByte(CP_UTF8, 0, &wline[0], (int)wline.size(), &line[0], size_needed, NULL, NULL);
-#else
-        if (!std::getline(std::cin, line)) {
-            // Input stream is bad or EOF received
-            line.clear();
-            return false;
-        }
-#endif
-        if (!line.empty()) {
-            char last = line.back();
-            if (last == '/') { // Always return control on '/' symbol
-                line.pop_back();
-                return false;
-            }
-            if (last == '\\') { // '\\' changes the default action
-                line.pop_back();
-                multiline_input = !multiline_input;
-            }
-        }
-        line += '\n';
-
-        // By default, continue input if multiline_input is set
-        return multiline_input;
-    }
-
-    bool readline(std::string & line, bool multiline_input) {
-        set_display(user_input);
-
-        if (simple_io) {
-            return readline_simple(line, multiline_input);
-        }
-        return readline_advanced(line, multiline_input);
-    }
-
-}
--- a/examples/console.h
+++ b/examples/console.h
@@ -1,19 +0,0 @@
-// Console functions
-
-#pragma once
-
-#include <string>
-
-namespace console {
-    enum display_t {
-        reset = 0,
-        prompt,
-        user_input,
-        error
-    };
-
-    void init(bool use_simple_io, bool use_advanced_display);
-    void cleanup();
-    void set_display(display_t display);
-    bool readline(std::string & line, bool multiline_input);
-}
--- a/examples/embd-input/.gitignore
+++ b/examples/embd-input/.gitignore
@@ -1,4 +0,0 @@
-PandaGPT
-MiniGPT-4
-*.pth
-
--- a/examples/embd-input/CMakeLists.txt
+++ b/examples/embd-input/CMakeLists.txt
@@ -1,17 +0,0 @@
-set(TARGET embdinput)
-add_library(${TARGET} embd-input-lib.cpp embd-input.h)
-install(TARGETS ${TARGET} LIBRARY)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
-
-set(TARGET embd-input-test)
-add_executable(${TARGET} embd-input-test.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TARGET} PRIVATE common llama embdinput ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/embd-input/README.md
+++ b/examples/embd-input/README.md
@@ -1,63 +0,0 @@
-### Examples for input embedding directly
-
-## Requirement
-build  `libembdinput.so`
-run the following comman in main dir (../../).
-```
-make
-```
-
-## [LLaVA](https://github.com/haotian-liu/LLaVA/) example  (llava.py)
-
-1. Obtian LLaVA model (following https://github.com/haotian-liu/LLaVA/ , use https://huggingface.co/liuhaotian/LLaVA-13b-delta-v1-1/).
-2. Convert it to ggml format.
-3. `llava_projection.pth` is [pytorch_model-00003-of-00003.bin](https://huggingface.co/liuhaotian/LLaVA-13b-delta-v1-1/blob/main/pytorch_model-00003-of-00003.bin).
-
-```
-import torch
-
-bin_path = "../LLaVA-13b-delta-v1-1/pytorch_model-00003-of-00003.bin"
-pth_path = "./examples/embd-input/llava_projection.pth"
-
-dic = torch.load(bin_path)
-used_key = ["model.mm_projector.weight","model.mm_projector.bias"]
-torch.save({k: dic[k] for k in used_key}, pth_path)
-```
-4. Check the path of LLaVA model and `llava_projection.pth` in `llava.py`.
-
-
-## [PandaGPT](https://github.com/yxuansu/PandaGPT) example (panda_gpt.py)
-
-1. Obtian PandaGPT lora model from https://github.com/yxuansu/PandaGPT. Rename the file to `adapter_model.bin`. Use [convert-lora-to-ggml.py](../../convert-lora-to-ggml.py) to convert it to ggml format.
-The `adapter_config.json` is
-```
-{
-  "peft_type": "LORA",
-  "fan_in_fan_out": false,
-  "bias": null,
-  "modules_to_save": null,
-  "r": 32,
-  "lora_alpha": 32,
-  "lora_dropout": 0.1,
-  "target_modules": ["q_proj", "k_proj", "v_proj", "o_proj"]
-}
-```
-2. Papare the `vicuna` v0 model.
-3. Obtain the [ImageBind](https://dl.fbaipublicfiles.com/imagebind/imagebind_huge.pth) model.
-4. Clone the PandaGPT source.
-```
-git clone https://github.com/yxuansu/PandaGPT
-```
-5. Install the requirement of PandaGPT.
-6. Check the path of PandaGPT source, ImageBind model, lora model and vicuna model in panda_gpt.py.
-
-## [MiniGPT-4](https://github.com/Vision-CAIR/MiniGPT-4/) example (minigpt4.py)
-
-1. Obtain MiniGPT-4 model from https://github.com/Vision-CAIR/MiniGPT-4/ and put it in `embd-input`.
-2. Clone the MiniGPT-4 source.
-```
-git clone https://github.com/Vision-CAIR/MiniGPT-4/
-```
-3. Install the requirement of PandaGPT.
-4. Papare the `vicuna` v0 model.
-5. Check the path of MiniGPT-4 source, MiniGPT-4 model and vicuna model in `minigpt4.py`.
--- a/examples/embd-input/embd-input-lib.cpp
+++ b/examples/embd-input/embd-input-lib.cpp
@@ -1,223 +0,0 @@
-// Defines sigaction on msys:
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include "embd-input.h"
-
-#include <cassert>
-#include <cinttypes>
-#include <cmath>
-#include <cstdio>
-#include <cstring>
-#include <ctime>
-#include <fstream>
-#include <iostream>
-#include <string>
-#include <vector>
-
-static llama_context ** g_ctx;
-
-extern "C" {
-
-struct MyModel* create_mymodel(int argc, char ** argv) {
-    gpt_params params;
-
-    if (gpt_params_parse(argc, argv, params) == false) {
-        return nullptr;
-    }
-
-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
-    if (params.seed == LLAMA_DEFAULT_SEED) {
-        params.seed = uint32_t(time(NULL));
-    }
-    fprintf(stderr, "%s: seed  = %d\n", __func__, params.seed);
-
-    llama_backend_init(params.numa);
-
-    llama_model * model;
-    llama_context * ctx;
-
-    g_ctx = &ctx;
-
-    // load the model and apply lora adapter, if any
-    std::tie(model, ctx) = llama_init_from_gpt_params(params);
-    if (model == NULL) {
-        fprintf(stderr, "%s: error: unable to load model\n", __func__);
-        return nullptr;
-    }
-
-    // print system information
-    {
-        fprintf(stderr, "\n");
-        fprintf(stderr, "system_info: n_threads = %d / %d | %s\n",
-                params.n_threads, std::thread::hardware_concurrency(), llama_print_system_info());
-    }
-    struct MyModel * ret = new MyModel();
-    ret->ctx = ctx;
-    ret->params = params;
-    ret->n_past = 0;
-    // printf("ctx: %d\n", ret->ctx);
-    return ret;
-}
-
-void free_mymodel(struct MyModel * mymodel) {
-    llama_context * ctx = mymodel->ctx;
-    llama_print_timings(ctx);
-    llama_free(ctx);
-    delete mymodel;
-}
-
-
-bool eval_float(void * model, float * input, int N){
-    MyModel * mymodel = (MyModel*)model;
-    llama_context * ctx = mymodel->ctx;
-    gpt_params params = mymodel->params;
-    int n_emb = llama_n_embd(ctx);
-    int n_past = mymodel->n_past;
-    int n_batch = N; // params.n_batch;
-
-    for (int i = 0; i < (int) N; i += n_batch) {
-        int n_eval = (int) N - i;
-        if (n_eval > n_batch) {
-            n_eval = n_batch;
-        }
-        if (llama_eval_embd(ctx, (input+i*n_emb), n_eval, n_past, params.n_threads)) {
-            fprintf(stderr, "%s : failed to eval\n", __func__);
-            return false;
-        }
-        n_past += n_eval;
-    }
-    mymodel->n_past = n_past;
-    return true;
-}
-
-bool eval_tokens(void * model, std::vector<llama_token> tokens) {
-    MyModel * mymodel = (MyModel* )model;
-    llama_context * ctx;
-    ctx = mymodel->ctx;
-    gpt_params params = mymodel->params;
-    int n_past = mymodel->n_past;
-    for (int i = 0; i < (int) tokens.size(); i += params.n_batch) {
-        int n_eval = (int) tokens.size() - i;
-        if (n_eval > params.n_batch) {
-            n_eval = params.n_batch;
-        }
-        if (llama_eval(ctx, &tokens[i], n_eval, n_past, params.n_threads)) {
-            fprintf(stderr, "%s : failed to eval\n", __func__);
-            return false;
-        }
-        n_past += n_eval;
-    }
-    mymodel->n_past = n_past;
-    return true;
-}
-
-bool eval_id(struct MyModel* mymodel, int id) {
-    std::vector<llama_token> tokens;
-    tokens.push_back(id);
-    return eval_tokens(mymodel, tokens);
-}
-
-bool eval_string(struct MyModel * mymodel,const char* str){
-    llama_context * ctx = mymodel->ctx;
-    std::string str2 = str;
-    std::vector<llama_token> embd_inp = ::llama_tokenize(ctx, str2, true);
-    eval_tokens(mymodel, embd_inp);
-    return true;
-}
-
-llama_token sampling_id(struct MyModel* mymodel) {
-    llama_context* ctx = mymodel->ctx;
-    gpt_params params = mymodel->params;
-    // int n_ctx = llama_n_ctx(ctx);
-
-    // out of user input, sample next token
-    const float   temp            = params.temp;
-    const int32_t top_k           = params.top_k <= 0 ? llama_n_vocab(ctx) : params.top_k;
-    const float   top_p           = params.top_p;
-    const float   tfs_z           = params.tfs_z;
-    const float   typical_p       = params.typical_p;
-    // const int32_t repeat_last_n   = params.repeat_last_n < 0 ? n_ctx : params.repeat_last_n;
-    // const float   repeat_penalty  = params.repeat_penalty;
-    // const float   alpha_presence  = params.presence_penalty;
-    // const float   alpha_frequency = params.frequency_penalty;
-    const int     mirostat        = params.mirostat;
-    const float   mirostat_tau    = params.mirostat_tau;
-    const float   mirostat_eta    = params.mirostat_eta;
-    // const bool    penalize_nl     = params.penalize_nl;
-
-    llama_token id = 0;
-    {
-        auto logits  = llama_get_logits(ctx);
-        auto n_vocab = llama_n_vocab(ctx);
-
-        // Apply params.logit_bias map
-        for (auto it = params.logit_bias.begin(); it != params.logit_bias.end(); it++) {
-            logits[it->first] += it->second;
-        }
-
-        std::vector<llama_token_data> candidates;
-        candidates.reserve(n_vocab);
-        for (llama_token token_id = 0; token_id < n_vocab; token_id++) {
-            candidates.emplace_back(llama_token_data{token_id, logits[token_id], 0.0f});
-        }
-
-        llama_token_data_array candidates_p = { candidates.data(), candidates.size(), false };
-
-        // TODO: Apply penalties
-        // float nl_logit = logits[llama_token_nl()];
-        // auto last_n_repeat = std::min(std::min((int)last_n_tokens.size(), repeat_last_n), n_ctx);
-        // llama_sample_repetition_penalty(ctx, &candidates_p,
-        //      last_n_tokens.data() + last_n_tokens.size() - last_n_repeat,
-        //      last_n_repeat, repeat_penalty);
-        // llama_sample_frequency_and_presence_penalties(ctx, &candidates_p,
-        // last_n_tokens.data() + last_n_tokens.size() - last_n_repeat,
-        // last_n_repeat, alpha_frequency, alpha_presence);
-        // if (!penalize_nl) {
-        //     logits[llama_token_nl()] = nl_logit;
-        // }
-
-        if (temp <= 0) {
-            // Greedy sampling
-            id = llama_sample_token_greedy(ctx, &candidates_p);
-        } else {
-            if (mirostat == 1) {
-                static float mirostat_mu = 2.0f * mirostat_tau;
-                const int mirostat_m = 100;
-                llama_sample_temperature(ctx, &candidates_p, temp);
-                id = llama_sample_token_mirostat(ctx, &candidates_p, mirostat_tau, mirostat_eta, mirostat_m, &mirostat_mu);
-            } else if (mirostat == 2) {
-                static float mirostat_mu = 2.0f * mirostat_tau;
-                llama_sample_temperature(ctx, &candidates_p, temp);
-                id = llama_sample_token_mirostat_v2(ctx, &candidates_p, mirostat_tau, mirostat_eta, &mirostat_mu);
-            } else {
-                // Temperature sampling
-                llama_sample_top_k(ctx, &candidates_p, top_k, 1);
-                llama_sample_tail_free(ctx, &candidates_p, tfs_z, 1);
-                llama_sample_typical(ctx, &candidates_p, typical_p, 1);
-                llama_sample_top_p(ctx, &candidates_p, top_p, 1);
-                llama_sample_temperature(ctx, &candidates_p, temp);
-                id = llama_sample_token(ctx, &candidates_p);
-            }
-        }
-    }
-
-    return id;
-}
-
-const char * sampling(struct MyModel * mymodel) {
-    llama_context * ctx = mymodel->ctx;
-    int id = sampling_id(mymodel);
-    static std::string ret;
-    if (id == llama_token_eos()) {
-        ret = "</s>";
-    } else {
-        ret = llama_token_to_str(ctx, id);
-    }
-    eval_id(mymodel, id);
-    return ret.c_str();
-}
-
-}
--- a/examples/embd-input/embd-input-test.cpp
+++ b/examples/embd-input/embd-input-test.cpp
@@ -1,35 +0,0 @@
-#include "embd-input.h"
-#include <stdlib.h>
-#include <random>
-#include <string.h>
-
-int main(int argc, char** argv) {
-
-    auto mymodel = create_mymodel(argc, argv);
-    int N = 10;
-    int max_tgt_len = 500;
-    int n_embd = llama_n_embd(mymodel->ctx);
-
-    // add random float embd to test evaluation
-    float * data = new float[N*n_embd];
-    std::default_random_engine e;
-    std::uniform_real_distribution<float>  u(0,1);
-    for (int i=0;i<N*n_embd;i++) {
-        data[i] = u(e);
-    }
-
-    eval_string(mymodel, "user: what is the color of the flag of UN?");
-    eval_float(mymodel, data, N);
-    eval_string(mymodel, "assistant:");
-    eval_string(mymodel, mymodel->params.prompt.c_str());
-    const char* tmp;
-    for (int i=0; i<max_tgt_len; i++) {
-        tmp = sampling(mymodel);
-        if (strcmp(tmp, "</s>")==0) break;
-        printf("%s", tmp);
-        fflush(stdout);
-    }
-    printf("\n");
-    free_mymodel(mymodel);
-    return 0;
-}
--- a/examples/embd-input/embd-input.h
+++ b/examples/embd-input/embd-input.h
@@ -1,28 +0,0 @@
-#ifndef _EMBD_INPUT_H_
-#define _EMBD_INPUT_H_ 1
-
-#include "common.h"
-#include "llama.h"
-#include "build-info.h"
-
-extern "C" {
-
-typedef struct MyModel {
-    llama_context* ctx;
-    gpt_params params;
-    int n_past = 0;
-} MyModel;
-
-struct MyModel* create_mymodel(int argc, char ** argv);
-
-bool eval_float(void* model, float* input, int N);
-bool eval_tokens(void* model, std::vector<llama_token> tokens);
-bool eval_id(struct MyModel* mymodel, int id);
-bool eval_string(struct MyModel* mymodel, const char* str);
-const char * sampling(struct MyModel* mymodel);
-llama_token sampling_id(struct MyModel* mymodel);
-void free_mymodel(struct MyModel* mymodel);
-
-}
-
-#endif
--- a/examples/embd-input/embd_input.py
+++ b/examples/embd-input/embd_input.py
@@ -1,71 +0,0 @@
-import ctypes
-from ctypes import cdll, c_char_p, c_void_p, POINTER, c_float, c_int
-import numpy as np
-import os
-
-libc = cdll.LoadLibrary("./libembdinput.so")
-libc.sampling.restype=c_char_p
-libc.create_mymodel.restype=c_void_p
-libc.eval_string.argtypes=[c_void_p, c_char_p]
-libc.sampling.argtypes=[c_void_p]
-libc.eval_float.argtypes=[c_void_p, POINTER(c_float), c_int]
-
-
-class MyModel:
-    def __init__(self, args):
-        argc = len(args)
-        c_str = [c_char_p(i.encode()) for i in args]
-        args_c = (c_char_p * argc)(*c_str)
-        self.model = c_void_p(libc.create_mymodel(argc, args_c))
-        self.max_tgt_len = 512
-        self.print_string_eval = True
-
-    def __del__(self):
-        libc.free_mymodel(self.model)
-
-    def eval_float(self, x):
-        libc.eval_float(self.model, x.astype(np.float32).ctypes.data_as(POINTER(c_float)), x.shape[1])
-
-    def eval_string(self, x):
-        libc.eval_string(self.model, x.encode()) # c_char_p(x.encode()))
-        if self.print_string_eval:
-            print(x)
-
-    def eval_token(self, x):
-        libc.eval_id(self.model, x)
-
-    def sampling(self):
-        s = libc.sampling(self.model)
-        return s
-
-    def stream_generate(self, end="</s>"):
-        ret = b""
-        end = end.encode()
-        for _ in range(self.max_tgt_len):
-            tmp = self.sampling()
-            ret += tmp
-            yield tmp
-            if ret.endswith(end):
-                break
-
-    def generate_with_print(self, end="</s>"):
-        ret = b""
-        for i in self.stream_generate(end=end):
-            ret += i
-            print(i.decode(errors="replace"), end="", flush=True)
-        print("")
-        return ret.decode(errors="replace")
-
-
-    def generate(self, end="</s>"):
-        text = b"".join(self.stream_generate(end=end))
-        return text.decode(errors="replace")
-
-if __name__ == "__main__":
-    model = MyModel(["main", "--model", "../llama.cpp/models/ggml-vic13b-q4_1.bin", "-c", "2048"])
-    model.eval_string("""user: what is the color of the flag of UN?""")
-    x = np.random.random((5120,10))# , dtype=np.float32)
-    model.eval_float(x)
-    model.eval_string("""assistant:""")
-    for i in model.generate():
-        print(i.decode(errors="replace"), end="", flush=True)
--- a/examples/embd-input/llava.py
+++ b/examples/embd-input/llava.py
@@ -1,70 +0,0 @@
-import sys
-import os
-sys.path.insert(0, os.path.dirname(__file__))
-from embd_input import MyModel
-import numpy as np
-from torch import nn
-import torch
-from transformers import CLIPVisionModel,  CLIPImageProcessor
-from PIL import Image
-
-# model parameters from 'liuhaotian/LLaVA-13b-delta-v1-1'
-vision_tower = "openai/clip-vit-large-patch14"
-select_hidden_state_layer = -2
-# (vision_config.image_size // vision_config.patch_size) ** 2
-image_token_len = (224//14)**2
-
-class Llava:
-    def __init__(self, args):
-        self.image_processor = CLIPImageProcessor.from_pretrained(vision_tower)
-        self.vision_tower = CLIPVisionModel.from_pretrained(vision_tower)
-        self.mm_projector = nn.Linear(1024, 5120)
-        self.model = MyModel(["main", *args])
-
-    def load_projection(self, path):
-        state = torch.load(path)
-        self.mm_projector.load_state_dict({
-            "weight": state["model.mm_projector.weight"],
-            "bias": state["model.mm_projector.bias"]})
-
-    def chat(self, question):
-        self.model.eval_string("user: ")
-        self.model.eval_string(question)
-        self.model.eval_string("\nassistant: ")
-        return self.model.generate_with_print()
-
-    def chat_with_image(self, image, question):
-        with torch.no_grad():
-            embd_image = self.image_processor.preprocess(image, return_tensors='pt')['pixel_values'][0]
-            image_forward_out = self.vision_tower(embd_image.unsqueeze(0), output_hidden_states=True)
-            select_hidden_state = image_forward_out.hidden_states[select_hidden_state_layer]
-            image_feature = select_hidden_state[:, 1:]
-            embd_image = self.mm_projector(image_feature)
-            embd_image = embd_image.cpu().numpy()[0]
-        self.model.eval_string("user: ")
-        self.model.eval_token(32003-2) # im_start
-        self.model.eval_float(embd_image.T)
-        for i in range(image_token_len-embd_image.shape[0]):
-            self.model.eval_token(32003-3) # im_patch
-        self.model.eval_token(32003-1) # im_end
-        self.model.eval_string(question)
-        self.model.eval_string("\nassistant: ")
-        return self.model.generate_with_print()
-
-
-if __name__=="__main__":
-    # model form liuhaotian/LLaVA-13b-delta-v1-1
-    a = Llava(["--model", "./models/ggml-llava-13b-v1.1.bin", "-c", "2048"])
-    # Extract from https://huggingface.co/liuhaotian/LLaVA-13b-delta-v1-1/blob/main/pytorch_model-00003-of-00003.bin.
-    # Also here can use pytorch_model-00003-of-00003.bin directly.
-    a.load_projection(os.path.join(
-        os.path.dirname(__file__) ,
-        "llava_projection.pth"))
-    respose = a.chat_with_image(
-        Image.open("./media/llama1-logo.png").convert('RGB'),
-        "what is the text in the picture?")
-    respose
-    a.chat("what is the color of it?")
-
-
-
--- a/examples/embd-input/minigpt4.py
+++ b/examples/embd-input/minigpt4.py
@@ -1,128 +0,0 @@
-import sys
-import os
-sys.path.insert(0, os.path.dirname(__file__))
-from embd_input import MyModel
-import numpy as np
-from torch import nn
-import torch
-from PIL import Image
-
-minigpt4_path = os.path.join(os.path.dirname(__file__), "MiniGPT-4")
-sys.path.insert(0, minigpt4_path)
-from minigpt4.models.blip2 import Blip2Base
-from minigpt4.processors.blip_processors import Blip2ImageEvalProcessor
-
-
-class MiniGPT4(Blip2Base):
-    """
-    MiniGPT4 model from https://github.com/Vision-CAIR/MiniGPT-4
-    """
-    def __init__(self,
-        args,
-        vit_model="eva_clip_g",
-        q_former_model="https://storage.googleapis.com/sfr-vision-language-research/LAVIS/models/BLIP2/blip2_pretrained_flant5xxl.pth",
-        img_size=224,
-        drop_path_rate=0,
-        use_grad_checkpoint=False,
-        vit_precision="fp32",
-        freeze_vit=True,
-        freeze_qformer=True,
-        num_query_token=32,
-        llama_model="",
-        prompt_path="",
-        prompt_template="",
-        max_txt_len=32,
-        end_sym='\n',
-        low_resource=False,  # use 8 bit and put vit in cpu
-        device_8bit=0
-    ):
-        super().__init__()
-        self.img_size = img_size
-        self.low_resource = low_resource
-        self.preprocessor = Blip2ImageEvalProcessor(img_size)
-
-        print('Loading VIT')
-        self.visual_encoder, self.ln_vision = self.init_vision_encoder(
-            vit_model, img_size, drop_path_rate, use_grad_checkpoint, vit_precision
-        )
-        print('Loading VIT Done')
-        print('Loading Q-Former')
-        self.Qformer, self.query_tokens = self.init_Qformer(
-            num_query_token, self.visual_encoder.num_features
-        )
-        self.Qformer.cls = None
-        self.Qformer.bert.embeddings.word_embeddings = None
-        self.Qformer.bert.embeddings.position_embeddings = None
-        for layer in self.Qformer.bert.encoder.layer:
-            layer.output = None
-            layer.intermediate = None
-        self.load_from_pretrained(url_or_filename=q_former_model)
-        print('Loading Q-Former Done')
-        self.llama_proj = nn.Linear(
-            self.Qformer.config.hidden_size, 5120 # self.llama_model.config.hidden_size
-        )
-        self.max_txt_len = max_txt_len
-        self.end_sym = end_sym
-        self.model = MyModel(["main", *args])
-        # system prompt
-        self.model.eval_string("Give the following image: <Img>ImageContent</Img>. "
-           "You will be able to see the image once I provide it to you. Please answer my questions."
-           "###")
-
-    def encode_img(self, image):
-        image = self.preprocessor(image)
-        image = image.unsqueeze(0)
-        device = image.device
-        if self.low_resource:
-            self.vit_to_cpu()
-            image = image.to("cpu")
-
-        with self.maybe_autocast():
-            image_embeds = self.ln_vision(self.visual_encoder(image)).to(device)
-            image_atts = torch.ones(image_embeds.size()[:-1], dtype=torch.long).to(device)
-
-            query_tokens = self.query_tokens.expand(image_embeds.shape[0], -1, -1)
-            query_output = self.Qformer.bert(
-                query_embeds=query_tokens,
-                encoder_hidden_states=image_embeds,
-                encoder_attention_mask=image_atts,
-                return_dict=True,
-            )
-
-            inputs_llama = self.llama_proj(query_output.last_hidden_state)
-            # atts_llama = torch.ones(inputs_llama.size()[:-1], dtype=torch.long).to(image.device)
-        return inputs_llama
-
-    def load_projection(self, path):
-        state = torch.load(path)["model"]
-        self.llama_proj.load_state_dict({
-            "weight": state["llama_proj.weight"],
-            "bias": state["llama_proj.bias"]})
-
-    def chat(self, question):
-        self.model.eval_string("Human: ")
-        self.model.eval_string(question)
-        self.model.eval_string("\n### Assistant:")
-        return self.model.generate_with_print(end="###")
-
-    def chat_with_image(self, image, question):
-        with torch.no_grad():
-            embd_image = self.encode_img(image)
-        embd_image = embd_image.cpu().numpy()[0]
-        self.model.eval_string("Human: <Img>")
-        self.model.eval_float(embd_image.T)
-        self.model.eval_string("</Img> ")
-        self.model.eval_string(question)
-        self.model.eval_string("\n### Assistant:")
-        return self.model.generate_with_print(end="###")
-
-
-if __name__=="__main__":
-    a = MiniGPT4(["--model", "./models/ggml-vicuna-13b-v0-q4_1.bin", "-c", "2048"])
-    a.load_projection(os.path.join(
-        os.path.dirname(__file__) ,
-        "pretrained_minigpt4.pth"))
-    respose = a.chat_with_image(
-        Image.open("./media/llama1-logo.png").convert('RGB'),
-        "what is the text in the picture?")
-    a.chat("what is the color of it?")
--- a/examples/embd-input/panda_gpt.py
+++ b/examples/embd-input/panda_gpt.py
@@ -1,98 +0,0 @@
-import sys
-import os
-sys.path.insert(0, os.path.dirname(__file__))
-from embd_input import MyModel
-import numpy as np
-from torch import nn
-import torch
-
-# use PandaGPT path
-panda_gpt_path = os.path.join(os.path.dirname(__file__), "PandaGPT")
-imagebind_ckpt_path = "./models/panda_gpt/"
-
-sys.path.insert(0, os.path.join(panda_gpt_path,"code","model"))
-from ImageBind.models import imagebind_model
-from ImageBind import data
-
-ModalityType = imagebind_model.ModalityType
-max_tgt_len = 400
-
-class PandaGPT:
-    def __init__(self, args):
-        self.visual_encoder,_ = imagebind_model.imagebind_huge(pretrained=True, store_path=imagebind_ckpt_path)
-        self.visual_encoder.eval()
-        self.llama_proj = nn.Linear(1024, 5120) # self.visual_hidden_size, 5120)
-        self.max_tgt_len = max_tgt_len
-        self.model = MyModel(["main", *args])
-        self.generated_text = ""
-        self.device = "cpu"
-
-    def load_projection(self, path):
-        state = torch.load(path, map_location="cpu")
-        self.llama_proj.load_state_dict({
-            "weight": state["llama_proj.weight"],
-            "bias": state["llama_proj.bias"]})
-
-    def eval_inputs(self, inputs):
-        self.model.eval_string("<Img>")
-        embds = self.extract_multimoal_feature(inputs)
-        for i in embds:
-            self.model.eval_float(i.T)
-        self.model.eval_string("</Img> ")
-
-    def chat(self, question):
-        return self.chat_with_image(None, question)
-
-    def chat_with_image(self, inputs, question):
-        if self.generated_text == "":
-            self.model.eval_string("###")
-        self.model.eval_string(" Human: ")
-        if inputs:
-            self.eval_inputs(inputs)
-        self.model.eval_string(question)
-        self.model.eval_string("\n### Assistant:")
-        ret = self.model.generate_with_print(end="###")
-        self.generated_text += ret
-        return ret
-
-    def extract_multimoal_feature(self, inputs):
-        features = []
-        for key in ["image", "audio", "video", "thermal"]:
-            if key + "_paths" in inputs:
-                embeds = self.encode_data(key, inputs[key+"_paths"])
-                features.append(embeds)
-        return features
-
-    def encode_data(self, data_type, data_paths):
-
-        type_map = {
-            "image": ModalityType.VISION,
-            "audio": ModalityType.AUDIO,
-            "video": ModalityType.VISION,
-            "thermal": ModalityType.THERMAL,
-        }
-        load_map = {
-            "image": data.load_and_transform_vision_data,
-            "audio": data.load_and_transform_audio_data,
-            "video": data.load_and_transform_video_data,
-            "thermal": data.load_and_transform_thermal_data
-        }
-
-        load_function = load_map[data_type]
-        key = type_map[data_type]
-
-        inputs = {key: load_function(data_paths, self.device)}
-        with torch.no_grad():
-            embeddings = self.visual_encoder(inputs)
-            embeds = embeddings[key]
-            embeds = self.llama_proj(embeds).cpu().numpy()
-        return embeds
-
-
-if __name__=="__main__":
-    a = PandaGPT(["--model", "./models/ggml-vicuna-13b-v0-q4_1.bin", "-c", "2048", "--lora", "./models/panda_gpt/ggml-adapter-model.bin","--temp", "0"])
-    a.load_projection("./models/panda_gpt/adapter_model.bin")
-    a.chat_with_image(
-        {"image_paths": ["./media/llama1-logo.png"]},
-        "what is the text in the picture? 'llama' or 'lambda'?")
-    a.chat("what is the color of it?")
--- a/examples/embedding/CMakeLists.txt
+++ b/examples/embedding/CMakeLists.txt
@@ -1,8 +1,4 @@
 set(TARGET embedding)
 add_executable(${TARGET} embedding.cpp)
-install(TARGETS ${TARGET} RUNTIME)
 target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
 target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/embedding/embedding.cpp
+++ b/examples/embedding/embedding.cpp
@@ -1,15 +1,11 @@
 #include "common.h"
 #include "llama.h"
-#include "build-info.h"

 #include <ctime>

-#if defined(_MSC_VER)
-#pragma warning(disable: 4244 4267) // possible loss of data
-#endif
-
 int main(int argc, char ** argv) {
    gpt_params params;
+    params.model = "models/llama-7B/ggml-model.bin";

    if (gpt_params_parse(argc, argv, params) == false) {
        return 1;
@@ -18,33 +14,42 @@ int main(int argc, char ** argv) {
    params.embedding = true;

    if (params.n_ctx > 2048) {
-        fprintf(stderr, "%s: warning: model might not support context sizes greater than 2048 tokens (%d specified);"
+        fprintf(stderr, "%s: warning: model does not support context sizes greater than 2048 tokens (%d specified);"
                "expect poor results\n", __func__, params.n_ctx);
    }

-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
-    if (params.seed == LLAMA_DEFAULT_SEED) {
+    if (params.seed <= 0) {
        params.seed = time(NULL);
    }

-    fprintf(stderr, "%s: seed  = %u\n", __func__, params.seed);
+    fprintf(stderr, "%s: seed = %d\n", __func__, params.seed);

    std::mt19937 rng(params.seed);
    if (params.random_prompt) {
        params.prompt = gpt_random_prompt(rng);
    }

-    llama_backend_init(params.numa);
-
-    llama_model * model;
    llama_context * ctx;

    // load the model
-    std::tie(model, ctx) = llama_init_from_gpt_params(params);
-    if (model == NULL) {
-        fprintf(stderr, "%s: error: unable to load model\n", __func__);
-        return 1;
+    {
+        auto lparams = llama_context_default_params();
+
+        lparams.n_ctx      = params.n_ctx;
+        lparams.n_parts    = params.n_parts;
+        lparams.seed       = params.seed;
+        lparams.f16_kv     = params.memory_f16;
+        lparams.logits_all = params.perplexity;
+        lparams.use_mmap   = params.use_mmap;
+        lparams.use_mlock  = params.use_mlock;
+        lparams.embedding  = params.embedding;
+
+        ctx = llama_init_from_file(params.model.c_str(), lparams);
+
+        if (ctx == NULL) {
+            fprintf(stderr, "%s: error: failed to load model '%s'\n", __func__, params.model.c_str());
+            return 1;
+        }
    }

    // print system information
@@ -62,6 +67,9 @@ int main(int argc, char ** argv) {
    // tokenize the prompt
    auto embd_inp = ::llama_tokenize(ctx, params.prompt, true);

+    // determine newline token
+    auto llama_token_newline = ::llama_tokenize(ctx, "\n", false);
+
    if (params.verbose_prompt) {
        fprintf(stderr, "\n");
        fprintf(stderr, "%s: prompt: '%s'\n", __func__, params.prompt.c_str());
@@ -91,9 +99,6 @@ int main(int argc, char ** argv) {

    llama_print_timings(ctx);
    llama_free(ctx);
-    llama_free_model(model);
-
-    llama_backend_free();

    return 0;
 }
--- a/examples/grammar-parser.cpp
+++ b/examples/grammar-parser.cpp
@@ -1,423 +0,0 @@
-#include "grammar-parser.h"
-#include <cstdint>
-#include <cwchar>
-#include <string>
-#include <utility>
-#include <stdexcept>
-#include <exception>
-
-namespace grammar_parser {
-    // NOTE: assumes valid utf8 (but checks for overrun)
-    // copied from llama.cpp
-    std::pair<uint32_t, const char *> decode_utf8(const char * src) {
-        static const int lookup[] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 4 };
-        uint8_t  first_byte = static_cast<uint8_t>(*src);
-        uint8_t  highbits   = first_byte >> 4;
-        int      len        = lookup[highbits];
-        uint8_t  mask       = (1 << (8 - len)) - 1;
-        uint32_t value      = first_byte & mask;
-        const char * end    = src + len; // may overrun!
-        const char * pos    = src + 1;
-        for ( ; pos < end && *pos; pos++) {
-            value = (value << 6) + (static_cast<uint8_t>(*pos) & 0x3F);
-        }
-        return std::make_pair(value, pos);
-    }
-
-    uint32_t get_symbol_id(parse_state & state, const char * src, size_t len) {
-        uint32_t next_id = static_cast<uint32_t>(state.symbol_ids.size());
-        auto result = state.symbol_ids.insert(std::make_pair(std::string(src, len), next_id));
-        return result.first->second;
-    }
-
-    uint32_t generate_symbol_id(parse_state & state, const std::string & base_name) {
-        uint32_t next_id = static_cast<uint32_t>(state.symbol_ids.size());
-        state.symbol_ids[base_name + '_' + std::to_string(next_id)] = next_id;
-        return next_id;
-    }
-
-    void add_rule(
-            parse_state & state,
-            uint32_t      rule_id,
-            const std::vector<llama_grammar_element> & rule) {
-        if (state.rules.size() <= rule_id) {
-            state.rules.resize(rule_id + 1);
-        }
-        state.rules[rule_id] = rule;
-    }
-
-    bool is_word_char(char c) {
-        return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || c == '-' || ('0' <= c && c <= '9');
-    }
-
-    std::pair<uint32_t, const char *> parse_hex(const char * src, int size) {
-        const char * pos   = src;
-        const char * end   = src + size;
-        uint32_t     value = 0;
-        for ( ; pos < end && *pos; pos++) {
-            value <<= 4;
-            char c = *pos;
-            if ('a' <= c && c <= 'f') {
-                value += c - 'a' + 10;
-            } else if ('A' <= c && c <= 'F') {
-                value += c - 'A' + 10;
-            } else if ('0' <= c && c <= '9') {
-                value += c - '0';
-            } else {
-                break;
-            }
-        }
-        if (pos != end) {
-            throw std::runtime_error("expecting " + std::to_string(size) + " hex chars at " + src);
-        }
-        return std::make_pair(value, pos);
-    }
-
-    const char * parse_space(const char * src, bool newline_ok) {
-        const char * pos = src;
-        while (*pos == ' ' || *pos == '\t' || *pos == '#' ||
-                (newline_ok && (*pos == '\r' || *pos == '\n'))) {
-            if (*pos == '#') {
-                while (*pos && *pos != '\r' && *pos != '\n') {
-                    pos++;
-                }
-            } else {
-                pos++;
-            }
-        }
-        return pos;
-    }
-
-    const char * parse_name(const char * src) {
-        const char * pos = src;
-        while (is_word_char(*pos)) {
-            pos++;
-        }
-        if (pos == src) {
-            throw std::runtime_error(std::string("expecting name at ") + src);
-        }
-        return pos;
-    }
-
-    std::pair<uint32_t, const char *> parse_char(const char * src) {
-        if (*src == '\\') {
-            switch (src[1]) {
-                case 'x': return parse_hex(src + 2, 2);
-                case 'u': return parse_hex(src + 2, 4);
-                case 'U': return parse_hex(src + 2, 8);
-                case 't': return std::make_pair('\t', src + 2);
-                case 'r': return std::make_pair('\r', src + 2);
-                case 'n': return std::make_pair('\n', src + 2);
-                case '\\':
-                case '"':
-                case '[':
-                case ']':
-                    return std::make_pair(src[1], src + 2);
-                default:
-                    throw std::runtime_error(std::string("unknown escape at ") + src);
-            }
-        } else if (*src) {
-            return decode_utf8(src);
-        }
-        throw std::runtime_error("unexpected end of input");
-    }
-
-    const char * parse_alternates(
-            parse_state       & state,
-            const char        * src,
-            const std::string & rule_name,
-            uint32_t            rule_id,
-            bool                is_nested);
-
-    const char * parse_sequence(
-            parse_state                        & state,
-            const char                         * src,
-            const std::string                  & rule_name,
-            std::vector<llama_grammar_element> & out_elements,
-            bool                                 is_nested) {
-        size_t last_sym_start = out_elements.size();
-        const char * pos = src;
-        while (*pos) {
-            if (*pos == '"') { // literal string
-                pos++;
-                last_sym_start = out_elements.size();
-                while (*pos != '"') {
-                    auto char_pair = parse_char(pos);
-                         pos       = char_pair.second;
-                    out_elements.push_back({LLAMA_GRETYPE_CHAR, char_pair.first});
-                }
-                pos = parse_space(pos + 1, is_nested);
-            } else if (*pos == '[') { // char range(s)
-                pos++;
-                enum llama_gretype start_type = LLAMA_GRETYPE_CHAR;
-                if (*pos == '^') {
-                    pos++;
-                    start_type = LLAMA_GRETYPE_CHAR_NOT;
-                }
-                last_sym_start = out_elements.size();
-                while (*pos != ']') {
-                    auto char_pair = parse_char(pos);
-                         pos       = char_pair.second;
-                    enum llama_gretype type = last_sym_start < out_elements.size()
-                        ? LLAMA_GRETYPE_CHAR_ALT
-                        : start_type;
-
-                    out_elements.push_back({type, char_pair.first});
-                    if (pos[0] == '-' && pos[1] != ']') {
-                        auto endchar_pair = parse_char(pos + 1);
-                             pos          = endchar_pair.second;
-                        out_elements.push_back({LLAMA_GRETYPE_CHAR_RNG_UPPER, endchar_pair.first});
-                    }
-                }
-                pos = parse_space(pos + 1, is_nested);
-            } else if (is_word_char(*pos)) { // rule reference
-                const char * name_end    = parse_name(pos);
-                uint32_t     ref_rule_id = get_symbol_id(state, pos, name_end - pos);
-                pos = parse_space(name_end, is_nested);
-                last_sym_start = out_elements.size();
-                out_elements.push_back({LLAMA_GRETYPE_RULE_REF, ref_rule_id});
-            } else if (*pos == '(') { // grouping
-                // parse nested alternates into synthesized rule
-                pos = parse_space(pos + 1, true);
-                uint32_t sub_rule_id = generate_symbol_id(state, rule_name);
-                pos = parse_alternates(state, pos, rule_name, sub_rule_id, true);
-                last_sym_start = out_elements.size();
-                // output reference to synthesized rule
-                out_elements.push_back({LLAMA_GRETYPE_RULE_REF, sub_rule_id});
-                if (*pos != ')') {
-                    throw std::runtime_error(std::string("expecting ')' at ") + pos);
-                }
-                pos = parse_space(pos + 1, is_nested);
-            } else if (*pos == '*' || *pos == '+' || *pos == '?') { // repetition operator
-                if (last_sym_start == out_elements.size()) {
-                    throw std::runtime_error(std::string("expecting preceeding item to */+/? at ") + pos);
-                }
-
-                // apply transformation to previous symbol (last_sym_start to end) according to
-                // rewrite rules:
-                // S* --> S' ::= S S' |
-                // S+ --> S' ::= S S' | S
-                // S? --> S' ::= S |
-                uint32_t sub_rule_id = generate_symbol_id(state, rule_name);
-                std::vector<llama_grammar_element> sub_rule;
-                // add preceding symbol to generated rule
-                sub_rule.insert(
-                    sub_rule.end(), out_elements.begin() + last_sym_start, out_elements.end());
-                if (*pos == '*' || *pos == '+') {
-                    // cause generated rule to recurse
-                    sub_rule.push_back({LLAMA_GRETYPE_RULE_REF, sub_rule_id});
-                }
-                // mark start of alternate def
-                sub_rule.push_back({LLAMA_GRETYPE_ALT, 0});
-                if (*pos == '+') {
-                    // add preceding symbol as alternate only for '+' (otherwise empty)
-                    sub_rule.insert(
-                        sub_rule.end(), out_elements.begin() + last_sym_start, out_elements.end());
-                }
-                sub_rule.push_back({LLAMA_GRETYPE_END, 0});
-                add_rule(state, sub_rule_id, sub_rule);
-
-                // in original rule, replace previous symbol with reference to generated rule
-                out_elements.resize(last_sym_start);
-                out_elements.push_back({LLAMA_GRETYPE_RULE_REF, sub_rule_id});
-
-                pos = parse_space(pos + 1, is_nested);
-            } else {
-                break;
-            }
-        }
-        return pos;
-    }
-
-    const char * parse_alternates(
-            parse_state       & state,
-            const char        * src,
-            const std::string & rule_name,
-            uint32_t            rule_id,
-            bool                is_nested) {
-        std::vector<llama_grammar_element> rule;
-        const char * pos = parse_sequence(state, src, rule_name, rule, is_nested);
-        while (*pos == '|') {
-            rule.push_back({LLAMA_GRETYPE_ALT, 0});
-            pos = parse_space(pos + 1, true);
-            pos = parse_sequence(state, pos, rule_name, rule, is_nested);
-        }
-        rule.push_back({LLAMA_GRETYPE_END, 0});
-        add_rule(state, rule_id, rule);
-        return pos;
-    }
-
-    const char * parse_rule(parse_state & state, const char * src) {
-        const char * name_end = parse_name(src);
-        const char * pos      = parse_space(name_end, false);
-        size_t       name_len = name_end - src;
-        uint32_t     rule_id  = get_symbol_id(state, src, name_len);
-        const std::string name(src, name_len);
-
-        if (!(pos[0] == ':' && pos[1] == ':' && pos[2] == '=')) {
-            throw std::runtime_error(std::string("expecting ::= at ") + pos);
-        }
-        pos = parse_space(pos + 3, true);
-
-        pos = parse_alternates(state, pos, name, rule_id, false);
-
-        if (*pos == '\r') {
-            pos += pos[1] == '\n' ? 2 : 1;
-        } else if (*pos == '\n') {
-            pos++;
-        } else if (*pos) {
-            throw std::runtime_error(std::string("expecting newline or end at ") + pos);
-        }
-        return parse_space(pos, true);
-    }
-
-    parse_state parse(const char * src) {
-        try {
-            parse_state state;
-            const char * pos = parse_space(src, true);
-            while (*pos) {
-                pos = parse_rule(state, pos);
-            }
-            return state;
-        } catch (const std::exception & err) {
-            fprintf(stderr, "%s: error parsing grammar: %s\n", __func__, err.what());
-            return parse_state();
-        }
-    }
-
-    void print_grammar_char(FILE * file, uint32_t c) {
-        if (0x20 <= c && c <= 0x7f) {
-            fprintf(file, "%c", static_cast<char>(c));
-        } else {
-            // cop out of encoding UTF-8
-            fprintf(file, "<U+%04X>", c);
-        }
-    }
-
-    bool is_char_element(llama_grammar_element elem) {
-        switch (elem.type) {
-            case LLAMA_GRETYPE_CHAR:           return true;
-            case LLAMA_GRETYPE_CHAR_NOT:       return true;
-            case LLAMA_GRETYPE_CHAR_ALT:       return true;
-            case LLAMA_GRETYPE_CHAR_RNG_UPPER: return true;
-            default:                           return false;
-        }
-    }
-
-    void print_rule_binary(FILE * file, const std::vector<llama_grammar_element> & rule) {
-        for (auto elem : rule) {
-            switch (elem.type) {
-                case LLAMA_GRETYPE_END:            fprintf(file, "END");            break;
-                case LLAMA_GRETYPE_ALT:            fprintf(file, "ALT");            break;
-                case LLAMA_GRETYPE_RULE_REF:       fprintf(file, "RULE_REF");       break;
-                case LLAMA_GRETYPE_CHAR:           fprintf(file, "CHAR");           break;
-                case LLAMA_GRETYPE_CHAR_NOT:       fprintf(file, "CHAR_NOT");       break;
-                case LLAMA_GRETYPE_CHAR_RNG_UPPER: fprintf(file, "CHAR_RNG_UPPER"); break;
-                case LLAMA_GRETYPE_CHAR_ALT:       fprintf(file, "CHAR_ALT");       break;
-            }
-            switch (elem.type) {
-                case LLAMA_GRETYPE_END:
-                case LLAMA_GRETYPE_ALT:
-                case LLAMA_GRETYPE_RULE_REF:
-                    fprintf(file, "(%u) ", elem.value);
-                    break;
-                case LLAMA_GRETYPE_CHAR:
-                case LLAMA_GRETYPE_CHAR_NOT:
-                case LLAMA_GRETYPE_CHAR_RNG_UPPER:
-                case LLAMA_GRETYPE_CHAR_ALT:
-                    fprintf(file, "(\"");
-                    print_grammar_char(file, elem.value);
-                    fprintf(file, "\") ");
-                    break;
-            }
-        }
-        fprintf(file, "\n");
-    }
-
-    void print_rule(
-            FILE     * file,
-            uint32_t   rule_id,
-            const std::vector<llama_grammar_element> & rule,
-            const std::map<uint32_t, std::string>    & symbol_id_names) {
-        if (rule.empty() || rule.back().type != LLAMA_GRETYPE_END) {
-            throw std::runtime_error(
-                "malformed rule, does not end with LLAMA_GRETYPE_END: " + std::to_string(rule_id));
-        }
-        fprintf(file, "%s ::= ", symbol_id_names.at(rule_id).c_str());
-        for (size_t i = 0, end = rule.size() - 1; i < end; i++) {
-            llama_grammar_element elem = rule[i];
-            switch (elem.type) {
-                case LLAMA_GRETYPE_END:
-                    throw std::runtime_error(
-                        "unexpected end of rule: " + std::to_string(rule_id) + "," +
-                        std::to_string(i));
-                case LLAMA_GRETYPE_ALT:
-                    fprintf(file, "| ");
-                    break;
-                case LLAMA_GRETYPE_RULE_REF:
-                    fprintf(file, "%s ", symbol_id_names.at(elem.value).c_str());
-                    break;
-                case LLAMA_GRETYPE_CHAR:
-                    fprintf(file, "[");
-                    print_grammar_char(file, elem.value);
-                    break;
-                case LLAMA_GRETYPE_CHAR_NOT:
-                    fprintf(file, "[^");
-                    print_grammar_char(file, elem.value);
-                    break;
-                case LLAMA_GRETYPE_CHAR_RNG_UPPER:
-                    if (i == 0 || !is_char_element(rule[i - 1])) {
-                        throw std::runtime_error(
-                            "LLAMA_GRETYPE_CHAR_RNG_UPPER without preceding char: " +
-                            std::to_string(rule_id) + "," + std::to_string(i));
-                    }
-                    fprintf(file, "-");
-                    print_grammar_char(file, elem.value);
-                    break;
-                case LLAMA_GRETYPE_CHAR_ALT:
-                    if (i == 0 || !is_char_element(rule[i - 1])) {
-                        throw std::runtime_error(
-                            "LLAMA_GRETYPE_CHAR_ALT without preceding char: " +
-                            std::to_string(rule_id) + "," + std::to_string(i));
-                    }
-                    print_grammar_char(file, elem.value);
-                    break;
-            }
-            if (is_char_element(elem)) {
-                switch (rule[i + 1].type) {
-                    case LLAMA_GRETYPE_CHAR_ALT:
-                    case LLAMA_GRETYPE_CHAR_RNG_UPPER:
-                        break;
-                    default:
-                        fprintf(file, "] ");
-                }
-            }
-        }
-        fprintf(file, "\n");
-    }
-
-    void print_grammar(FILE * file, const parse_state & state) {
-        try {
-            std::map<uint32_t, std::string> symbol_id_names;
-            for (auto kv : state.symbol_ids) {
-                symbol_id_names[kv.second] = kv.first;
-            }
-            for (size_t i = 0, end = state.rules.size(); i < end; i++) {
-                // fprintf(file, "%zu: ", i);
-                // print_rule_binary(file, state.rules[i]);
-                print_rule(file, uint32_t(i), state.rules[i], symbol_id_names);
-                // fprintf(file, "\n");
-            }
-        } catch (const std::exception & err) {
-            fprintf(stderr, "\n%s: error printing grammar: %s\n", __func__, err.what());
-        }
-    }
-
-    std::vector<const llama_grammar_element *> parse_state::c_rules() {
-        std::vector<const llama_grammar_element *> ret;
-        for (const auto & rule : rules) {
-            ret.push_back(rule.data());
-        }
-        return ret;
-    }
-}
--- a/examples/grammar-parser.h
+++ b/examples/grammar-parser.h
@@ -1,29 +0,0 @@
-// Implements a parser for an extended Backus-Naur form (BNF), producing the
-// binary context-free grammar format specified by llama.h. Supports character
-// ranges, grouping, and repetition operators. As an example, a grammar for
-// arithmetic might look like:
-//
-// root  ::= expr
-// expr  ::= term ([-+*/] term)*
-// term  ::= num | "(" space expr ")" space
-// num   ::= [0-9]+ space
-// space ::= [ \t\n]*
-
-#pragma once
-#include "llama.h"
-#include <vector>
-#include <map>
-#include <cstdint>
-#include <string>
-
-namespace grammar_parser {
-    struct parse_state {
-        std::map<std::string, uint32_t>                 symbol_ids;
-        std::vector<std::vector<llama_grammar_element>> rules;
-
-        std::vector<const llama_grammar_element *> c_rules();
-    };
-
-    parse_state parse(const char * src);
-    void print_grammar(FILE * file, const parse_state & state);
-}
--- a/examples/jeopardy/README.md
+++ b/examples/jeopardy/README.md
@@ -1,21 +0,0 @@
-# llama.cpp/example/jeopardy
-
-This is pretty much just a straight port of aigoopy/llm-jeopardy/ with an added graph viewer.
-
-The jeopardy test can be used to compare the fact knowledge of different models and compare them to eachother. This is in contrast to some other tests, which test logical deduction, creativity, writing skills, etc.
-
-
-Step 1: Open jeopardy.sh and modify the following:
-```
-MODEL=(path to your model)
-MODEL_NAME=(name of your model)
-prefix=(basically, if you use vicuna it's Human: , if you use something else it might be User: , etc)
-opts=(add -instruct here if needed for your model, or anything else you want to test out)
-```
-Step 2: Run `jeopardy.sh` from the llama.cpp folder
-
-Step 3: Repeat steps 1 and 2 until you have all the results you need.
-
-Step 4: Run `graph.py`, and follow the instructions. At the end, it will generate your final graph.
-
-Note: The Human bar is based off of the full, original 100 sample questions. If you modify the question count or questions, it will not be valid.
--- a/examples/jeopardy/graph.py
+++ b/examples/jeopardy/graph.py
@@ -1,57 +0,0 @@
-import matplotlib.pyplot as plt
-import os
-import csv
-
-labels = []
-numbers = []
-numEntries = 1
-
-rows = []
-
-
-def bar_chart(numbers, labels, pos):
-    plt.bar(pos, numbers, color='blue')
-    plt.xticks(ticks=pos, labels=labels)
-    plt.title("Jeopardy Results by Model")
-    plt.xlabel("Model")
-    plt.ylabel("Questions Correct")
-    plt.show()
-
-
-def calculatecorrect():
-    directory = os.fsencode("./examples/jeopardy/results/")
-    csv_reader = csv.reader(open("./examples/jeopardy/qasheet.csv", 'rt'), delimiter=',')
-    for row in csv_reader:
-        global rows
-        rows.append(row)
-    for listing in os.listdir(directory):
-        filename = os.fsdecode(listing)
-        if filename.endswith(".txt"):
-            file = open("./examples/jeopardy/results/" + filename, "rt")
-            global labels
-            global numEntries
-            global numbers
-            labels.append(filename[:-4])
-            numEntries += 1
-            i = 1
-            totalcorrect = 0
-            for line in file.readlines():
-                if line.strip() != "------":
-                    print(line)
-                else:
-                    print("Correct answer: " + rows[i][2] + "\n")
-                    i += 1
-                    print("Did the AI get the question right? (y/n)")
-                    if input() == "y":
-                        totalcorrect += 1
-            numbers.append(totalcorrect)
-
-
-if __name__ == '__main__':
-    calculatecorrect()
-    pos = list(range(numEntries))
-    labels.append("Human")
-    numbers.append(48.11)
-    bar_chart(numbers, labels, pos)
-    print(labels)
-    print(numbers)
--- a/examples/jeopardy/jeopardy.sh
+++ b/examples/jeopardy/jeopardy.sh
@@ -1,30 +0,0 @@
-#!/bin/bash
-set -e
-
-MODEL=./models/ggml-vicuna-13b-1.1-q4_0.bin
-MODEL_NAME=Vicuna
-
-# exec options
-prefix="Human: " # Ex. Vicuna uses "Human: "
-opts="--temp 0 -n 80" # additional flags
-nl='
-'
-introduction="You will be playing a game of Jeopardy. Simply answer the question in the correct format (Ex. What is Paris, or Who is George Washington)."
-
-# file options
-question_file=./examples/jeopardy/questions.txt
-touch ./examples/jeopardy/results/$MODEL_NAME.txt
-output_file=./examples/jeopardy/results/$MODEL_NAME.txt
-
-counter=1
-
-echo 'Running'
-while IFS= read -r question
-do
-  exe_cmd="./main -p "\"$prefix$introduction$nl$prefix$question\"" "$opts" -m ""\"$MODEL\""" >> ""\"$output_file\""
-  echo $counter
-  echo "Current Question: $question"
-  eval "$exe_cmd"
-  echo -e "\n------" >> $output_file
-  counter=$((counter+1))
-done < "$question_file"
--- a/examples/jeopardy/qasheet.csv
+++ b/examples/jeopardy/qasheet.csv
@@ -1,103 +0,0 @@
-Index,Original Category,Original Correct Question,Model Prompt
-1,The Oscars,Who is John Williams?,Which actor Born in 1932 was the son of a percussionist in the CBS radio orchestra has been nominated for 53 Oscars?
-2,English Literature,What is Paradise Lost?,"What work in English Literature says: 'The mind is its own place, & in itself can make a heaven of hell, a hell of heaven. What matter where, if I be still the same'?"
-3,Writers’ Lesser-Known Works,Who is Niccolò Machiavelli?,"Known for more philosophical works, he wrote the play 'La Mandragola', in which Florentines are rewarded for immoral actions?"
-4,Exploration,What is Easter Island (Rapa Nui)?,"James Cook's account of a 1774 visit where records an object 'near 27 feet long, and upwards of 8 feet over the breast or shoulders'?"
-5,The Bill of Rights,What is the Eighth Amendment?,England's 'Bloody Assizes' & a 1685 life sentence for perjury were 2 main origins of which amendment to the U.S. Constitution?
-6,Nobel Peace Prize Winners,Who are Nelson Mandela & Desmond Tutu?,"Which nobel peace price winners each lived at times on Vilakazi St. in Soweto , so it claims to be the world's only street home to 2 Nobel Peace Prize winners?"
-7,Famous Names,Who is Walt Disney?,"In 1966, the year of who's death did he share plans for an experimental prototype community in Florida?"
-8,Geography,What is Colombia?,"Of the 13 nations through which the Equator passes, what is the only one whose coastline borders the Caribbean Sea?"
-9,Fashion History,What are rhinestones?,"Which decorative items in fashion history get their name from their origin in the port city of Strasbourg, on the border of France & Germany?"
-10,Movies of the ’80s,What is Driving Miss Daisy?,What 1980's movie is based on an off-Broadway play with just 3 characters and won the Best Picture Oscar & the actors in all 3 roles were nominated?
-11,Novelists,Who is John Grisham?,"A 2012 book review for which novelist noted subjects that 'sparked his ire': capital punishment, big tobacco & 'the plight of the unjustly convicted'?"
-12,20th Century Eponyms,What is the Maginot Line?,"A 1940 headline about what 20th Century Eponym included 'failure', 'liability when it came to offense' & 'stout hearts no match for tanks'?"
-13,City History,What is Stockholm?,"Over 700 years after its traditional 1252 founding date, what port city became associated with a psychological response?"
-14,Brand Names,What is Jacuzzi?,"The success of what brand has its roots with a hydrotherapy pump its cofounder created for his son, who had arthritis?"
-15,American Authors,Who is Washington Irving?,"In a periodical in 1807, what American Author called New York City 'Gotham, Gotham! Most enlightened of cities'?"
-16,Symbols,What is “less than”?,What symbol is a rotated V in math and a feeling of some marginalized or underrepresented people in society?
-17,Movie Theme Songs,Who is James Bond?,"Monty Norman, the composer of what character's theme, said the staccato riff conveyed sexiness, mystery & ruthlessness?"
-18,American Novelists,Who is Joseph Heller?,"What American Novelist served with an airman named Yohannan in World War II & despite what readers might think, he said he enjoyed his service?"
-19,Medieval Places,"What is Canterbury, England? (Canterbury Cathedral)","In what Medieval place did one of the participants in an 1170 event say, 'Let us away, knights; he will rise no more'?"
-20,Countries of Africa,What is Morocco?,"At one time a province of the Roman Empire, what African country kingdom is known to Arabic scholars as Al-Maghrib Al-Aqsa, 'the far west'?"
-21,Statehood,What is Wyoming?,Congress relented in 1890 after what prospective state said it would wait 100 years rather than come in without the women?
-22,1980s Movies,What is Raiders of the Lost Ark?,"A writer & producer of what movie said he wanted it to be like a Western or James Bond film, 'only it takes place in the 30s'?"
-23,Art Exhibitions,Who is Rembrandt?,In 1898 what's been called the first blockbuster art show was devoted to which artist & put on for Queen Wilhelmina's coronation?
-24,Countries of the World,What is Mongolia?,"Part of the largest contiguous land empire during the 1200s & 1300s, today what is the world's second-largest landlocked country?"
-25,Literature,What is “Howl”?,A 2006 book was titled 'The Poem That Changed America:' What 'Fifty Years Later'?
-26,Invasions,Who is William of Orange?,"Backed by 14,000 troops, who invaded England to restore, in his words, its 'religion, laws, and liberties'?"
-27,Landmarks,What is the Eiffel Tower?,"After its completion in the late 19th c., what was landmark was called 'a truly tragic street lamp' & a 'high & skinny pyramid of iron ladders'?"
-28,Geographic Name’s the Same,What is Dover?,"The busiest passenger port in the U.K., what shares its name with a capital of one of the original 13 states?"
-29,Names in the Bookstore,Who is Peter Mark Roget?,"This man made lists, perhaps to cope with depression; a set of lists he published in 1852 made whose name synonymous with a type of book?"
-30,U.S. History,Who is Dr. Samuel Mudd?,"An 1869 presidential pardon was granted to which man, due in part to a plea by the Medical Society of Harford County, Maryland?"
-31,American Literature,What is The Things They Carried?,"Letters, pocket knives, C rations & steel helmets are among the tangible items referred to in the title of what American literature modern war classic?"
-32,Nonfiction,What is The Communist Manifesto,"What nonfiction book has the line, 'The discovery of America…opened up fresh ground for the rising bourgeoisie'?"
-33, a new version was passed 81 years later,Laws in U.S. History,What is the Civil Rights Act?,,,,,,,,,,,,,,,,,,0, 2/3
-34,Names of Myth,Who is Helen of Troy?,"Whose brothers, Castor & Pollux, saved her after Theseus stole her away as a kid; a larger force would seek her later in life?"
-35,African Countries,What is Sudan?,"Once Africa's largest country in area, what African Country dropped to third in 2011 when a portion of it declared independence?"
-36,The Ancient World,What is Alexandria?,"The ancient writer Galen said books on ships arriving to what city's port were seized, originals kept & copies returned?"
-37,Famous Names,Who is Andy Warhol?,"For a special 1970s cookbook, who provided one simple recipe–a can of Campbell's tomato soup & 2 cans of milk?"
-38,People & Places,What is Guam?,"Thought to descend from people of Southeast Asia, the Chamorro make up what U.S. territory’s largest ethnic group?"
-39,Current World Leaders,What is the Philippines?,"In office from 2022, the president of what country has taken so many foreign trips a play on his name is 'Ferdinand Magellan Jr.'?"
-40,Writers & The South,Who is Tennessee Williams?,In 1939 which writer lived on Toulouse Street in the French Quarter & chose the professional name that bonded him to the South?
-41,National Parks,What is Yellowstone?,"What National Park is named for a river indigenous people called Mi tse a-da-zi, translated by French-speaking trappers as 'Pierre Jaune'?"
-42,Sports,Who are the Harlem Globetrotters?,"In 2010 who introduced the 4-point shot, 35 feet from the basket?"
-43,The U.S. Military,What is “Top Gun”?,Losses over Asia in the 1960s led to the establishment of the program known as what at a San Diego naval base in 1969?
-44,Art & Science,What is Halley’s Comet?,"A craft that visited what was named for Giotto, based on the story that 680 years earlier, the painter depicted it as the Star of Bethlehem?"
-45,Words From World War I,What is “tank”?,"In World War I, 'Cistern' & 'reservoir' were suggested names for what secret invention, but the British preferred this less clumsy monosyllable?"
-46,European History,What is Holy Roman Emperor?,"Until 1806, some German nobles included among their honors the title of 'Elector' for their role in selecting this personage?"
-47,Theater History,Who is Peter Pan?,"In 1904, wearing a harness, actress Nina Boucicault became the first to play what character onstage?"
-48,European Cities,What is Aachen?,"Alphabetically the first German city in encyclopedias, what was also the first one taken by the Allies in World War II?"
-49,Word Origins,What is mantra?,This Sanskrit word referring to a spoken word or phrase comes from a word for 'to think'?
-50,Inventions,What is barbed wire?,1917's 'Elements of Trench Warfare' said what Old West invention was 'difficult to destroy' & 'difficult to get through'?
-51,World War II,What is Schindler’s list?,"Mimi Reinhard, who never learned to type using more than 2 fingers, produced what in World War II with 1,100 names, including hers?"
-52, their offspring was the source of this mythical object,Mythology,What is the Golden Fleece?
-53,Literature,What is Pride and Prejudice?,"Published in 2011, P.D. James' final novel, 'Death Comes to Pemberley', was a sequel to what novel from 200 years earlier?"
-54, only these 2 west of the Mississippi River border each other,U.S. State Names,What are Oregon & Nevada?
-55,Word Origins,What is passion?,"Originally relating to a story of suffering, what word now more commonly refers to strong emotion of any kind?"
-56,World Cinema,What is La Vie en Rose?,"The 2007 biopic called 'La Môme' in France, meaning 'The Kid', was released in the U.S. under what other French title?"
-57,History,What is Santa Maria?,"Returning home in 1493, Columbus stopped in the Azores at an island with what name, also something he'd lost off the Haiti coast?"
-58,Landmarks,What is a kremlin?,Pskov & Nizhny Novgorod are 2 of the cities that have a fortress called what?
-59,Foreign-Born Authors,Who is Vladimir Nabokov?,In the 1950s the New York Times said what author 'is writing about all lust' & his lecherous narrator 'is all of us'?
-60,Astronomy & Geography,What is Capricorn?,"At the winter solstice, the sun is in Sagittarius; it once appeared in what constellation, giving a geographic feature its name?"
-61,Television,What is Law & Order?,"Mike Post combined the sound of a slamming jail door, an anvil & 100 men stomping on a floor for what television series that debuted in 1990?"
-62,British Landmarks,What is the Tower of London?,"Like Sir Thomas More, 3 16th century English queens are buried at what British location?"
-63,Early American History,What are witches?,"In 1692 Increase Mather wrote, 'It were better that ten suspected' of these who 'escape, than that one innocent person … be condemned'?"
-64,Geography Mnemonics,What are Arkansas and Louisiana?,"The Geography Mnemonic Mimal, sometimes said to be the silhouette of a chef or elf, stands for Minnesota, Iowa, Missouri, and what other 2 states?"
-65,Business Milestones,What is the Ford Model T?,"What was first sold in 1908, at a price equivalent to about $27,000 today?"
-66,In The Bookstore,Who is Tom Clancy?,The name of what author dead since 2013 now appears on books written by a former U.S. marshal & a former Apache helicopter pilot?
-67,Historic Art,What is the Bayeux Tapestry?,The artwork once known in France as 'la tapisserie de la Reine Mathilde' is better known as what?
-68,Pop Stars,Who is Madonna?,In 2022 which pop star became the first woman to have a Billboard Top 10 album in 5 decades starting with the 1980s?
-69,Classic Tale Characters,Who is Scheherazade?,"In one 19th century translation, what female classic tale character 'perceived the dawn of day and ceased' speaking nearly 1,000 times?"
-70,USA,What is Jack Daniel’s?,"Ironically, though what company founded in the 1860s is Moore County, Tennessee's largest employer, Moore is a dry county?"
-71,Historic People,Who was William Bligh?,"After a 1789 event, who wrote, 'My first determination was to seek a supply of…water at Tofoa, & afterwards to sail for Tongataboo'?"
-72,The Movies,What is The Godfather?,Laurence Olivier & Ernest Borgnine were considered for the lead role & Sergio Leone to direct for what film that turned 50 in 2022?
-73,Continental Geography,What is Colombia?,"Until a 1903 secession, what country's contiguous territory spanned 2 continents?"
-74,Foreign-Born Authors,Who is Isabel Allende?,"Early in her career which foreign-born author translated romance novels into Spanish, often changing the dialogue to make the heroines smarter?"
-75,Historic Crimes,What is the Mona Lisa?,"Saying it was stolen by Napoleon, self-styled Italian patriot Vincenzo Peruggia took what in 1911?"
-76,U.S. Bodies of Water,What is Lake Mead?,"Continuing a downward trend, in July 2022 what US body of water was at 27% capacity, its lowest level since 1937 when it was first being filled?"
-77,Gods & Goddesses,Who is Aurora (or Eos)?,"Each morning which goddess began her ride in her chariot across the sky ahead of her brother Sol, or Helios?"
-78,America At War,What is the Battle of New Orleans?,"Until the Civil War, the Jan. 8 date of what American battle of dubious military importance but big morale value was a national holiday?"
-79,Children’s Books,What is The Velveteen Rabbit?,"Which children's book title character is told 'By the time you are real, most of your hair has been loved off your eyes drop out & you get shabby'?"
-80,TV Finales,What is Grace and Frankie?,"In a TV reunion over 40 years in the making, Dolly Parton appeared as an angel named Agnes in the final episode of what comedy in 2022?"
-81,American Poems,Who is Evangeline?,"In an 1847 American poem what character sees her town of Grand-Pré burned, but finally reunites with her beau for a kiss before his death?"
-82,Famous Names,Who is Banksy?,"In 2001 who published a book called 'Banging Your Head Against a Brick Wall'; in 2002, 'Existencilism'?"
-83,Children’s Lit,What is Charlotte’s Web?,The title object of what childrens book 'never looked more beautiful each strand held dozens of bright drops of early morning dew'?
-84,Classic Songs,What is “Here Comes Santa Claus”?,The shouts of excited children at a 1946 holiday parade are said to have inspired what perennial classic song favorite?
-85,Brand Names,What are Milk Duds?,"Unable to make what candies perfectly round, the confectioner embraced this flawed name for the product?"
-86,Countries of the World,What is Italy?,"What country is home to 58 UNESCO World Heritage Sites, more than any other country; the sites include a volcano & a lagoon?"
-87,Action Movies,What is Die Hard?,"What action movie's last line is 'If this is their idea of Christmas, I gotta be here for New Years'?"
-88,Presidential Facts,Who is Woodrow Wilson?,Only 3 presidents have married while in office— John Tyler was the first & which one was the last?
-89,19th Century Americans,Who is Frederick Douglass?,"Demonstrating the dignity & humanity of Black Americans, who sat for 160 known photographs, the most of any American in the 19th century?"
-90,Latin Phrases,What is “quid pro quo”?,"Originally, which Latin 3-word phrase referred to when a doctor or apothecary substituted one medicine for another?"
-91,1970s Movies,What is Monty Python and the Holy Grail?,The 1975 premiere of what movie comedy advertised free coconuts for the first thousand in the audience?
-92,Name’s The Same,What is Manhattan?,"A cocktail, an island & a WWII venture originally called 'Development of Substitute Materials' all bear what name?"
-93,U.S. Presidents,Who is Calvin Coolidge?,"Which US President was sworn in twice as President within 2 years, first by his father & then later by a former U.S. President?"
-94,Plays,What is The Tempest?,A 1609 story in which an exiled king of Bulgaria creates a sea palace with his magic may have inspired the plot of what play?
-95,Landmarks,What is the Berlin Wall?,"In 2009, during a 20th anniversary celebration, what landmark was called 'an edifice of fear. On Nov. 9, it became a place of joy'?"
-96,World Capitals,"What is Vienna, Austria?","Among what world capital's nicknames are the 'City of Classical Music' &, possibly in honor of a famous resident from 1860 to 1938, the 'City of Dreams'?"
-97,Language & Its Meanings,What is a night owl?,"Now meaning someone with nocturnal habits, what catches a sleeping dove in Shakespeare's 'Lucrece'?"
-98,Flags of Our Hemisphere,What is Brazil?,"The stars on what country's flag represent states, 26 of them; unlike the USA's, its 'federal district' gets its own 27th star?"
-99,Names in U.S. History,Who is Oliver Brown?,What father was the only man among the 13 plaintiffs in a US class-action case filed in 1951?
-100,Children’s Authors,"Who is Sarah? (from Sarah, Plain and Tall)","Reversing the story of what heroine she created, childrens author Patricia Maclachlan was born on the prairie but spent much of her life in New England?"
-,,,
-TOTALS,,,
--- a/examples/jeopardy/questions.txt
+++ b/examples/jeopardy/questions.txt
@@ -1,100 +0,0 @@
-Which man born in 1932 was the son of a percussionist in the CBS radio orchestra has been nominated for 53 Oscars?
-What work in English Literature says: 'The mind is its own place, & in itself can make a heaven of hell, a hell of heaven. What matter where, if I be still the same'?
-Known for more philosophical works, he wrote the play 'La Mandragola', in which Florentines are rewarded for immoral actions?
-James Cook's account of a 1774 visit where records an object 'near 27 feet long, and upwards of 8 feet over the breast or shoulders'?
-England's 'Bloody Assizes' & a 1685 life sentence for perjury were 2 main origins of which amendment to the U.S. Constitution?
-Which nobel peace price winners each lived at times on Vilakazi St. in Soweto , so it claims to be the world's only street home to 2 Nobel Peace Prize winners?
-In 1966, the year of who's death did he share plans for an experimental prototype community in Florida?
-Of the 13 nations through which the Equator passes, what is the only one whose coastline borders the Caribbean Sea?
-Which decorative items in fashion history get their name from their origin in the port city of Strasbourg, on the border of France & Germany?
-What 1980's movie is based on an off-Broadway play with just 3 characters and won the Best Picture Oscar & the actors in all 3 roles were nominated?
-A 2012 book review for which novelist noted subjects that 'sparked his ire': capital punishment, big tobacco & 'the plight of the unjustly convicted'?
-A 1940 headline about what 20th Century Eponym included 'failure', 'liability when it came to offense' & 'stout hearts no match for tanks'?
-Over 700 years after its traditional 1252 founding date, what port city became associated with a psychological response?
-The success of what brand has its roots with a hydrotherapy pump its cofounder created for his son, who had arthritis?
-In a periodical in 1807, what American Author called New York City 'Gotham, Gotham! Most enlightened of cities'?
-What symbol is a rotated V in math and a feeling of some marginalized or underrepresented people in society?
-Monty Norman, the composer of what character's theme, said the staccato riff conveyed sexiness, mystery & ruthlessness?
-What American Novelist served with an airman named Yohannan in World War II & despite what readers might think, he said he enjoyed his service?
-In what Medieval place did one of the participants in an 1170 event say, 'Let us away, knights; he will rise no more'?
-At one time a province of the Roman Empire, what African country kingdom is known to Arabic scholars as Al-Maghrib Al-Aqsa, 'the far west'?
-Congress relented in 1890 after what prospective state said it would wait 100 years rather than come in without the women?
-A writer & producer of what movie said he wanted it to be like a Western or James Bond film, 'only it takes place in the 30s'?
-In 1898 what's been called the first blockbuster art show was devoted to which artist & put on for Queen Wilhelmina's coronation?
-Part of the largest contiguous land empire during the 1200s & 1300s, today what is the world's second-largest landlocked country?
-A 2006 book was titled 'The Poem That Changed America:' What 'Fifty Years Later'?
-Backed by 14,000 troops, who invaded England to restore, in his words, its 'religion, laws, and liberties'?
-After its completion in the late 19th c., what was landmark was called 'a truly tragic street lamp' & a 'high & skinny pyramid of iron ladders'?
-The busiest passenger port in the U.K., what shares its name with a capital of one of the original 13 states?
-This man made lists, perhaps to cope with depression; a set of lists he published in 1852 made whose name synonymous with a type of book?
-An 1869 presidential pardon was granted to which man, due in part to a plea by the Medical Society of Harford County, Maryland?
-Letters, pocket knives, C rations & steel helmets are among the tangible items referred to in the title of what American literature modern war classic?
-What nonfiction book has the line, 'The discovery of America…opened up fresh ground for the rising bourgeoisie'?
-A radical Republican championed what 1875 act but the Supreme Court struck it down in 1883; a new version was passed 81 years later?
-Whose brothers, Castor & Pollux, saved her after Theseus stole her away as a kid; a larger force would seek her later in life?
-Once Africa's largest country in area, what African Country dropped to third in 2011 when a portion of it declared independence?
-The ancient writer Galen said books on ships arriving to what city's port were seized, originals kept & copies returned?
-For a special 1970s cookbook, who provided one simple recipe–a can of Campbell's tomato soup & 2 cans of milk?
-Thought to descend from people of Southeast Asia, the Chamorro make up what U.S. territory’s largest ethnic group?
-In office from 2022, the president of what country has taken so many foreign trips a play on his name is 'Ferdinand Magellan Jr.'?
-In 1939 which writer lived on Toulouse Street in the French Quarter & chose the professional name that bonded him to the South?
-What National Park is named for a river indigenous people called Mi tse a-da-zi, translated by French-speaking trappers as 'Pierre Jaune'?
-In 2010 who introduced the 4-point shot, 35 feet from the basket?
-Losses over Asia in the 1960s led to the establishment of the program known as what at a San Diego naval base in 1969?
-A craft that visited what was named for Giotto, based on the story that 680 years earlier, the painter depicted it as the Star of Bethlehem?
-In World War I, 'Cistern' & 'reservoir' were suggested names for what secret invention, but the British preferred this less clumsy monosyllable?
-Until 1806, some German nobles included among their honors the title of 'Elector' for their role in selecting this personage?
-In 1904, wearing a harness, actress Nina Boucicault became the first to play what character onstage?
-Alphabetically the first German city in encyclopedias, what was also the first one taken by the Allies in World War II?
-This Sanskrit word referring to a spoken word or phrase comes from a word for 'to think'?
-1917's 'Elements of Trench Warfare' said what Old West invention was 'difficult to destroy' & 'difficult to get through'?
-Mimi Reinhard, who never learned to type using more than 2 fingers, produced what in World War II with 1,100 names, including hers?
-Poseidon carried off the maiden Theophane & turned her into a ewe; their offspring was the source of what mythical object?
-Published in 2011, P.D. James' final novel, 'Death Comes to Pemberley', was a sequel to what novel from 200 years earlier?
-5 U.S. states have 6-letter names; only which 2 west of the Mississippi River border each other?
-Originally relating to a story of suffering, what word now more commonly refers to strong emotion of any kind?
-The 2007 biopic called 'La Môme' in France, meaning 'The Kid', was released in the U.S. under what other French title?
-Returning home in 1493, Columbus stopped in the Azores at an island with what name, also something he'd lost off the Haiti coast?
-Pskov & Nizhny Novgorod are 2 of the cities that have a fortress called what?
-In the 1950s the New York Times said what author 'is writing about all lust' & his lecherous narrator 'is all of us'?
-At the winter solstice, the sun is in Sagittarius; it once appeared in what constellation, giving a geographic feature its name?
-Mike Post combined the sound of a slamming jail door, an anvil & 100 men stomping on a floor for what television series that debuted in 1990?
-Like Sir Thomas More, 3 16th century English queens are buried at what British location?
-In 1692 Increase Mather wrote, 'It were better that ten suspected' of these who 'escape, than that one innocent person be condemned'?
-The Geography Mnemonic Mimal, sometimes said to be the silhouette of a chef or elf, stands for Minnesota, Iowa, Missouri, and what other 2 states?
-What was first sold in 1908, at a price equivalent to about $27,000 today?
-The name of what author dead since 2013 now appears on books written by a former U.S. marshal & a former Apache helicopter pilot?
-The artwork once known in France as 'la tapisserie de la Reine Mathilde' is better known as what?
-In 2022 which pop star became the first woman to have a Billboard Top 10 album in 5 decades starting with the 1980s?
-In one 19th century translation, what female classic tale character 'perceived the dawn of day and ceased' speaking nearly 1,000 times?
-Ironically, though what company founded in the 1860s is Moore County, Tennessee's largest employer, Moore is a dry county?
-After a 1789 event, who wrote, 'My first determination was to seek a supply of…water at Tofoa, & afterwards to sail for Tongataboo'?
-Laurence Olivier & Ernest Borgnine were considered for the lead role & Sergio Leone to direct for what film that turned 50 in 2022?
-Until a 1903 secession, what country's contiguous territory spanned 2 continents?
-Early in her career which foreign-born author translated romance novels into Spanish, often changing the dialogue to make the heroines smarter?
-Saying it was stolen by Napoleon, self-styled Italian patriot Vincenzo Peruggia took what in 1911?
-Continuing a downward trend, in July 2022 what US body of water was at 27% capacity, its lowest level since 1937 when it was first being filled?
-Each morning which goddess began her ride in her chariot across the sky ahead of her brother Sol, or Helios?
-Until the Civil War, the Jan. 8 date of what American battle of dubious military importance but big morale value was a national holiday?
-Which children's book title character is told 'By the time you are real, most of your hair has been loved off your eyes drop out & you get shabby'?
-In a TV reunion over 40 years in the making, Dolly Parton appeared as an angel named Agnes in the final episode of what comedy in 2022?
-In an 1847 American poem what character sees her town of Grand-Pré burned, but finally reunites with her beau for a kiss before his death?
-In 2001 who published a book called 'Banging Your Head Against a Brick Wall'; in 2002, 'Existencilism'?
-The title object of what childrens book 'never looked more beautiful each strand held dozens of bright drops of early morning dew'?
-The shouts of excited children at a 1946 holiday parade are said to have inspired what perennial classic song favorite?
-Unable to make what candies perfectly round, the confectioner embraced this flawed name for the product?
-What country is home to 58 UNESCO World Heritage Sites, more than any other country; the sites include a volcano & a lagoon?
-What action movie's last line is 'If this is their idea of Christmas, I gotta be here for New Years'?
-Only 3 presidents have married while in office— John Tyler was the first & which one was the last?
-Demonstrating the dignity & humanity of Black Americans, who sat for 160 known photographs, the most of any American in the 19th century?
-Originally, which Latin 3-word phrase referred to when a doctor or apothecary substituted one medicine for another?
-The 1975 premiere of what movie comedy advertised free coconuts for the first thousand in the audience?
-A cocktail, an island & a WWII venture originally called 'Development of Substitute Materials' all bear what name?
-Which US President was sworn in twice as President within 2 years, first by his father & then later by a former U.S. President?
-A 1609 story in which an exiled king of Bulgaria creates a sea palace with his magic may have inspired the plot of what play?
-In 2009, during a 20th anniversary celebration, what landmark was called 'an edifice of fear. On Nov. 9, it became a place of joy'?
-Among what world capital's nicknames are the 'City of Classical Music' &, possibly in honor of a famous resident from 1860 to 1938, the 'City of Dreams'?
-Now meaning someone with nocturnal habits, what catches a sleeping dove in Shakespeare's 'Lucrece'?
-The stars on what country's flag represent states, 26 of them; unlike the USA's, its 'federal district' gets its own 27th star?
-What father was the only man among the 13 plaintiffs in a US class-action case filed in 1951?
-Reversing the story of what heroine she created, childrens author Patricia Maclachlan was born on the prairie but spent much of her life in New England?
--- a/examples/json-schema-to-grammar.py
+++ b/examples/json-schema-to-grammar.py
@@ -1,132 +0,0 @@
-import argparse
-import json
-import re
-import sys
-
-# whitespace is constrained to a single space char to prevent model "running away" in
-# whitespace. Also maybe improves generation quality?
-SPACE_RULE = '" "?'
-
-PRIMITIVE_RULES = {
-    'boolean': '("true" | "false") space',
-    'number': '("-"? ([0-9] | [1-9] [0-9]*)) ("." [0-9]+)? ([eE] [-+]? [0-9]+)? space',
-    'integer': '("-"? ([0-9] | [1-9] [0-9]*)) space',
-    'string': r''' "\"" (
-        [^"\\] |
-        "\\" (["\\/bfnrt] | "u" [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F])
-      )* "\"" space ''',
-    'null': '"null" space',
-}
-
-INVALID_RULE_CHARS_RE = re.compile(r'[^a-zA-Z0-9-]+')
-GRAMMAR_LITERAL_ESCAPE_RE = re.compile(r'[\r\n"]')
-GRAMMAR_LITERAL_ESCAPES = {'\r': '\\r', '\n': '\\n', '"': '\\"'}
-
-
-class SchemaConverter:
-    def __init__(self, prop_order):
-        self._prop_order = prop_order
-        self._rules = {'space': SPACE_RULE}
-
-    def _format_literal(self, literal):
-        escaped = GRAMMAR_LITERAL_ESCAPE_RE.sub(
-            lambda m: GRAMMAR_LITERAL_ESCAPES.get(m.group(0)), json.dumps(literal)
-        )
-        return f'"{escaped}"'
-
-    def _add_rule(self, name, rule):
-        esc_name = INVALID_RULE_CHARS_RE.sub('-', name)
-        if esc_name not in self._rules or self._rules[esc_name] == rule:
-            key = esc_name
-        else:
-            i = 0
-            while f'{esc_name}{i}' in self._rules:
-                i += 1
-            key = f'{esc_name}{i}'
-        self._rules[key] = rule
-        return key
-
-    def visit(self, schema, name):
-        schema_type = schema.get('type')
-        rule_name = name or 'root'
-
-        if 'oneOf' in schema or 'anyOf' in schema:
-            rule = ' | '.join((
-                self.visit(alt_schema, f'{name}{"-" if name else ""}{i}')
-                for i, alt_schema in enumerate(schema.get('oneOf') or schema['anyOf'])
-            ))
-            return self._add_rule(rule_name, rule)
-
-        elif 'const' in schema:
-            return self._add_rule(rule_name, self._format_literal(schema['const']))
-
-        elif 'enum' in schema:
-            rule = ' | '.join((self._format_literal(v) for v in schema['enum']))
-            return self._add_rule(rule_name, rule)
-
-        elif schema_type == 'object' and 'properties' in schema:
-            # TODO: `required` keyword
-            prop_order = self._prop_order
-            prop_pairs = sorted(
-                schema['properties'].items(),
-                # sort by position in prop_order (if specified) then by key
-                key=lambda kv: (prop_order.get(kv[0], len(prop_order)), kv[0]),
-            )
-
-            rule = '"{" space'
-            for i, (prop_name, prop_schema) in enumerate(prop_pairs):
-                prop_rule_name = self.visit(prop_schema, f'{name}{"-" if name else ""}{prop_name}')
-                if i > 0:
-                    rule += ' "," space'
-                rule += fr' {self._format_literal(prop_name)} space ":" space {prop_rule_name}'
-            rule += ' "}" space'
-
-            return self._add_rule(rule_name, rule)
-
-        elif schema_type == 'array' and 'items' in schema:
-            # TODO `prefixItems` keyword
-            item_rule_name = self.visit(schema['items'], f'{name}{"-" if name else ""}item')
-            rule = f'"[" space ({item_rule_name} ("," space {item_rule_name})*)? "]" space'
-            return self._add_rule(rule_name, rule)
-
-        else:
-            assert schema_type in PRIMITIVE_RULES, f'Unrecognized schema: {schema}'
-            return self._add_rule(
-                'root' if rule_name == 'root' else schema_type,
-                PRIMITIVE_RULES[schema_type]
-            )
-
-    def format_grammar(self):
-        return '\n'.join((f'{name} ::= {rule}' for name, rule in self._rules.items()))
-
-
-def main(args_in = None):
-    parser = argparse.ArgumentParser(
-        description='''
-            Generates a grammar (suitable for use in ./main) that produces JSON conforming to a
-            given JSON schema. Only a subset of JSON schema features are supported; more may be
-            added in the future.
-        ''',
-    )
-    parser.add_argument(
-        '--prop-order',
-        default=[],
-        type=lambda s: s.split(','),
-        help='''
-            comma-separated property names defining the order of precedence for object properties;
-            properties not specified here are given lower precedence than those that are, and are
-            sorted alphabetically
-        '''
-    )
-    parser.add_argument('schema', help='file containing JSON schema ("-" for stdin)')
-    args = parser.parse_args(args_in)
-
-    schema = json.load(sys.stdin if args.schema == '-' else open(args.schema))
-    prop_order = {name: idx for idx, name in enumerate(args.prop_order)}
-    converter = SchemaConverter(prop_order)
-    converter.visit(schema, '')
-    print(converter.format_grammar())
-
-
-if __name__ == '__main__':
-    main()
--- a/examples/llama.vim
+++ b/examples/llama.vim
@@ -1,132 +0,0 @@
-" Requires an already running llama.cpp server
-" To install either copy or symlink to ~/.vim/autoload/llama.vim
-" Then start with either :call llama#doLlamaGen(),
-" or add a keybind to your vimrc such as
-" nnoremap Z :call llama#doLlamaGen()<CR>
-" Similarly, you could add an insert mode keybind with
-" inoremap <C-B> <Cmd>call llama#doLlamaGen()<CR>
-"
-" g:llama_api_url and g:llama_overrides can be configured in your .vimrc
-" let g:llama_api_url = "192.168.1.10:8080"
-" llama_overrides can also be set through buffer/window scopes. For instance
-" autocmd filetype python let b:llama_overrides = {"temp": 0.2}
-" Could be added to your .vimrc to automatically set a lower temperature when
-" editing a python script
-" Additionally, an override dict can be stored at the top of a file
-" !*{"stop": ["User:"]}
-" Could be added to the start of your chatlog.txt to set the stopping token
-" These parameter dicts are merged together from lowest to highest priority:
-" server default -> g:llama_overrides -> w:llama_overrides ->
-" b:llama_overrides -> in file (!*) overrides
-"
-" Sublists (like logit_bias and stop) are overridden, not merged
-" Example override:
-" !*{"logit_bias": [[13, -5], [2, false]], "temperature": 1, "top_k": 5, "top_p": 0.5, "n_predict": 256, "repeat_last_n": 256, "repeat_penalty": 1.17647}
-if !exists("g:llama_api_url")
-    let g:llama_api_url= "127.0.0.1:8080"
-endif
-if !exists("g:llama_overrides")
-   let g:llama_overrides = {}
-endif
-const s:querydata = {"n_predict": 256, "stop": [ "\n" ], "stream": v:true }
-const s:curlcommand = ['curl','--data-raw', "{\"prompt\":\"### System:\"}", '--silent', '--no-buffer', '--request', 'POST', '--url', g:llama_api_url .. '/completion', '--header', "Content-Type: application/json"]
-let s:linedict = {}
-
-func s:callbackHandler(bufn, channel, msg)
-   if len(a:msg) < 3
-      return
-   elseif a:msg[0] == "d"
-      let l:msg = a:msg[6:-1]
-   else
-      let l:msg = a:msg
-   endif
-   let l:decoded_msg = json_decode(l:msg)
-   let l:newtext = split(l:decoded_msg['content'], "\n", 1)
-   if len(l:newtext) > 0
-      call setbufline(a:bufn, s:linedict[a:bufn], getbufline(a:bufn, s:linedict[a:bufn])[0] .. newtext[0])
-   else
-      echo "nothing genned"
-   endif
-   if len(newtext) > 1
-      let l:failed = appendbufline(a:bufn, s:linedict[a:bufn], newtext[1:-1])
-      let s:linedict[a:bufn] = s:linedict[a:bufn] + len(newtext)-1
-   endif
-   if has_key(l:decoded_msg, "stop") && l:decoded_msg.stop
-       echo "Finished generation"
-   endif
-endfunction
-
-func llama#doLlamaGen()
-   if exists("b:job")
-      if job_status(b:job) == "run"
-         call job_stop(b:job)
-         return
-      endif
-   endif
-
-   let l:cbuffer = bufnr("%")
-   let s:linedict[l:cbuffer] = line('$')
-   let l:buflines = getbufline(l:cbuffer, 1, 1000)
-   let l:querydata = copy(s:querydata)
-   call extend(l:querydata, g:llama_overrides)
-   if exists("w:llama_overrides")
-      call extend(l:querydata, w:llama_overrides)
-   endif
-   if exists("b:llama_overrides")
-      call extend(l:querydata, b:llama_overrides)
-   endif
-   if l:buflines[0][0:1] == '!*'
-      let l:userdata = json_decode(l:buflines[0][2:-1])
-      call extend(l:querydata, l:userdata)
-      let l:buflines = l:buflines[1:-1]
-   endif
-   let l:querydata.prompt = join(l:buflines, "\n")
-   let l:curlcommand = copy(s:curlcommand)
-   let l:curlcommand[2] = json_encode(l:querydata)
-   let b:job = job_start(l:curlcommand, {"callback": function("s:callbackHandler", [l:cbuffer])})
-endfunction
-
-" Echos the tokkenization of the provided string , or cursor to end of word
-" Onus is placed on the user to include the preceding space
-func llama#tokenizeWord(...)
-    if (a:0 > 0)
-        let l:input = a:1
-    else
-        exe "normal \"*ye"
-        let l:input = @*
-    endif
-    let l:querydata = {"content": l:input}
-    let l:curlcommand = copy(s:curlcommand)
-    let l:curlcommand[2] = json_encode(l:querydata)
-    let l:curlcommand[8] = g:llama_api_url .. "/tokenize"
-   let s:token_job = job_start(l:curlcommand, {"callback": function("s:tokenizeWordCallback", [l:input])})
-endfunction
-
-func s:tokenizeWordCallback(plaintext, channel, msg)
-    echo '"' .. a:plaintext ..'" - ' .. string(json_decode(a:msg).tokens)
-endfunction
-
-
-" Echos the token count of the entire buffer (or provided string)
-" Example usage :echo llama#tokenCount()
-func llama#tokenCount(...)
-    if (a:0 > 0)
-        let l:buflines = a:1
-    else
-        let l:buflines = getline(1,1000)
-        if l:buflines[0][0:1] == '!*'
-            let l:buflines = l:buflines[1:-1]
-        endif
-        let l:buflines = join(l:buflines, "\n")
-    endif
-    let l:querydata = {"content": l:buflines}
-    let l:curlcommand = copy(s:curlcommand)
-    let l:curlcommand[2] = json_encode(l:querydata)
-    let l:curlcommand[8] = g:llama_api_url .. "/tokenize"
-   let s:token_job = job_start(l:curlcommand, {"callback": "s:tokenCountCallback"})
-endfunction
-
-func s:tokenCountCallback(channel, msg)
-    let resp = json_decode(a:msg)
-    echo len(resp.tokens)
-endfunction
--- a/examples/llama2-13b.sh
+++ b/examples/llama2-13b.sh
@@ -1,18 +0,0 @@
-#!/bin/bash
-
-#
-# Temporary script - will be removed in the future
-#
-
-cd `dirname $0`
-cd ..
-
-./main -m models/available/Llama2/13B/llama-2-13b.ggmlv3.q4_0.bin \
-       --color \
-       --ctx_size 2048 \
-       -n -1 \
-       -ins -b 256 \
-       --top_k 10000 \
-       --temp 0.2 \
-       --repeat_penalty 1.1 \
-       -t 8
--- a/examples/llama2.sh
+++ b/examples/llama2.sh
@@ -1,18 +0,0 @@
-#!/bin/bash
-
-#
-# Temporary script - will be removed in the future
-#
-
-cd `dirname $0`
-cd ..
-
-./main -m models/available/Llama2/7B/llama-2-7b.ggmlv3.q4_0.bin \
-       --color \
-       --ctx_size 2048 \
-       -n -1 \
-       -ins -b 256 \
-       --top_k 10000 \
-       --temp 0.2 \
-       --repeat_penalty 1.1 \
-       -t 8
--- a/examples/llm.vim
+++ b/examples/llm.vim
@@ -1,27 +0,0 @@
-" Basic plugin example
-
-function! Llm()
-
-  let url = "http://127.0.0.1:8080/completion"
-
-  " Get the content of the current buffer
-  let buffer_content = join(getline(1, '$'), "\n")
-
-  " Create the JSON payload
-  let json_payload = {"temp":0.72,"top_k":100,"top_p":0.73,"repeat_penalty":1.100000023841858,"n_predict":10,"stream": v:false}
-  let json_payload.prompt = buffer_content
-
-  " Define the curl command
-  let curl_command = 'curl -k -s -X POST -H "Content-Type: application/json" -d @- ' . url
-  let response = system(curl_command, json_encode(json_payload))
-
-  " Extract the content field from the response
-  let content = json_decode(response).content
-
-  let split_newlines = split(content, '\n', 1)
-
-  " Insert the content at the cursor position
-  call setline(line('.'), [ getline('.') . split_newlines[0] ] + split_newlines[1:])
-endfunction
-
-command! Llm call Llm()
--- a/examples/main/CMakeLists.txt
+++ b/examples/main/CMakeLists.txt
@@ -1,8 +1,4 @@
 set(TARGET main)
 add_executable(${TARGET} main.cpp)
-install(TARGETS ${TARGET} RUNTIME)
 target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
 target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/main/README.md
+++ b/examples/main/README.md
@@ -1,303 +1,3 @@
-# llama.cpp/example/main
+# main

-This example program allows you to use various LLaMA language models in an easy and efficient way. It is specifically designed to work with the [llama.cpp](https://github.com/ggerganov/llama.cpp) project, which provides a plain C/C++ implementation with optional 4-bit quantization support for faster, lower memory inference, and is optimized for desktop CPUs. This program can be used to perform various inference tasks with LLaMA models, including generating text based on user-provided prompts and chat-like interactions with reverse prompts.
-
-## Table of Contents
-
-1. [Quick Start](#quick-start)
-2. [Common Options](#common-options)
-3. [Input Prompts](#input-prompts)
-4. [Interaction](#interaction)
-5. [Context Management](#context-management)
-6. [Generation Flags](#generation-flags)
-7. [Performance Tuning and Memory Options](#performance-tuning-and-memory-options)
-8. [Additional Options](#additional-options)
-
-## Quick Start
-
-To get started right away, run the following command, making sure to use the correct path for the model you have:
-
-#### Unix-based systems (Linux, macOS, etc.):
-
-```bash
-./main -m models/7B/ggml-model.bin --prompt "Once upon a time"
-```
-
-#### Windows:
-
-```powershell
-main.exe -m models\7B\ggml-model.bin --prompt "Once upon a time"
-```
-
-For an interactive experience, try this command:
-
-#### Unix-based systems (Linux, macOS, etc.):
-
-```bash
-./main -m models/7B/ggml-model.bin -n -1 --color -r "User:" --in-prefix " " \
-'User: Hi
-AI: Hello. I am an AI chatbot. Would you like to talk?
-User: Sure!
-AI: What would you like to talk about?
-User:'
-```
-
-#### Windows:
-
-```powershell
-main.exe -m models\7B\ggml-model.bin -n -1 --color -r "User:" --in-prefix " " -e --prompt "User: Hi\nAI: Hello. I am an AI chatbot. Would you like to talk?\nUser: Sure!\nAI: What would you like to talk about?\nUser:"
-```
-
-The following command generates "infinite" text from a starting prompt (you can use `Ctrl-C` to stop it):
-
-#### Unix-based systems (Linux, macOS, etc.):
-
-```bash
-./main -m models/7B/ggml-model.bin --ignore-eos -n -1 --random-prompt
-```
-
-#### Windows:
-
-```powershell
-main.exe -m models\7B\ggml-model.bin --ignore-eos -n -1 --random-prompt
-```
-
-## Common Options
-
-In this section, we cover the most commonly used options for running the `main` program with the LLaMA models:
-
-   `-m FNAME, --model FNAME`: Specify the path to the LLaMA model file (e.g., `models/7B/ggml-model.bin`).
-   `-i, --interactive`: Run the program in interactive mode, allowing you to provide input directly and receive real-time responses.
-   `-ins, --instruct`: Run the program in instruction mode, which is particularly useful when working with Alpaca models.
-   `-n N, --n-predict N`: Set the number of tokens to predict when generating text. Adjusting this value can influence the length of the generated text.
-   `-c N, --ctx-size N`: Set the size of the prompt context. The default is 512, but LLaMA models were built with a context of 2048, which will provide better results for longer input/inference.
-
-## Input Prompts
-
-The `main` program provides several ways to interact with the LLaMA models using input prompts:
-
-   `--prompt PROMPT`: Provide a prompt directly as a command-line option.
-   `--file FNAME`: Provide a file containing a prompt or multiple prompts.
-   `--interactive-first`: Run the program in interactive mode and wait for input right away. (More on this below.)
-   `--random-prompt`: Start with a randomized prompt.
-
-## Interaction
-
-The `main` program offers a seamless way to interact with LLaMA models, allowing users to engage in real-time conversations or provide instructions for specific tasks. The interactive mode can be triggered using various options, including `--interactive`, `--interactive-first`, and `--instruct`.
-
-In interactive mode, users can participate in text generation by injecting their input during the process. Users can press `Ctrl+C` at any time to interject and type their input, followed by pressing `Return` to submit it to the LLaMA model. To submit additional lines without finalizing input, users can end the current line with a backslash (`\`) and continue typing.
-
-### Interaction Options
-
-   `-i, --interactive`: Run the program in interactive mode, allowing users to engage in real-time conversations or provide specific instructions to the model.
-   `--interactive-first`: Run the program in interactive mode and immediately wait for user input before starting the text generation.
-   `-ins, --instruct`: Run the program in instruction mode, which is specifically designed to work with Alpaca models that excel in completing tasks based on user instructions.
-   `--color`: Enable colorized output to differentiate visually distinguishing between prompts, user input, and generated text.
-
-By understanding and utilizing these interaction options, you can create engaging and dynamic experiences with the LLaMA models, tailoring the text generation process to your specific needs.
-
-### Reverse Prompts
-
-Reverse prompts are a powerful way to create a chat-like experience with a LLaMA model by pausing the text generation when specific text strings are encountered:
-
-   `-r PROMPT, --reverse-prompt PROMPT`: Specify one or multiple reverse prompts to pause text generation and switch to interactive mode. For example, `-r "User:"` can be used to jump back into the conversation whenever it's the user's turn to speak. This helps create a more interactive and conversational experience. However, the reverse prompt doesn't work when it ends with a space.
-
-To overcome this limitation, you can use the `--in-prefix` flag to add a space or any other characters after the reverse prompt.
-
-### In-Prefix
-
-The `--in-prefix` flag is used to add a prefix to your input, primarily, this is used to insert a space after the reverse prompt. Here's an example of how to use the `--in-prefix` flag in conjunction with the `--reverse-prompt` flag:
-
-```sh
-./main -r "User:" --in-prefix " "
-```
-
-### In-Suffix
-
-The `--in-suffix` flag is used to add a suffix after your input. This is useful for adding an "Assistant:" prompt after the user's input. It's added after the new-line character (`\n`) that's automatically added to the end of the user's input. Here's an example of how to use the `--in-suffix` flag in conjunction with the `--reverse-prompt` flag:
-
-```sh
-./main -r "User:" --in-prefix " " --in-suffix "Assistant:"
-```
-
-### Instruction Mode
-
-Instruction mode is particularly useful when working with Alpaca models, which are designed to follow user instructions for specific tasks:
-
-   `-ins, --instruct`: Enable instruction mode to leverage the capabilities of Alpaca models in completing tasks based on user-provided instructions.
-
-Technical detail: the user's input is internally prefixed with the reverse prompt (or `### Instruction:` as the default), and followed by `### Response:` (except if you just press Return without any input, to keep generating a longer response).
-
-By understanding and utilizing these interaction options, you can create engaging and dynamic experiences with the LLaMA models, tailoring the text generation process to your specific needs.
-
-## Context Management
-
-During text generation, LLaMA models have a limited context size, which means they can only consider a certain number of tokens from the input and generated text. When the context fills up, the model resets internally, potentially losing some information from the beginning of the conversation or instructions. Context management options help maintain continuity and coherence in these situations.
-
-### Context Size
-
-The `--ctx-size` option allows you to set the size of the prompt context used by the LLaMA models during text generation. A larger context size helps the model to better comprehend and generate responses for longer input or conversations.
-
-   `-c N, --ctx-size N`: Set the size of the prompt context (default: 512). The LLaMA models were built with a context of 2048, which will yield the best results on longer input/inference. However, increasing the context size beyond 2048 may lead to unpredictable results.
-
-### Extended Context Size
-
-Some fine-tuned models have extened the context length by scaling RoPE. For example, if the original pretrained model have a context length (max sequence length) of 4096 (4k) and the fine-tuned model have 32k. That is a scaling factor of 8, and should work by setting the above `--ctx-size` to 32768 (32k) and `--rope-scale` to 8.
-
- `--rope-scale N`: Where N is the linear scaling factor used by the fine-tuned model.
-
-### Keep Prompt
-
-The `--keep` option allows users to retain the original prompt when the model runs out of context, ensuring a connection to the initial instruction or conversation topic is maintained.
-
-   `--keep N`: Specify the number of tokens from the initial prompt to retain when the model resets its internal context. By default, this value is set to 0 (meaning no tokens are kept). Use `-1` to retain all tokens from the initial prompt.
-
-By utilizing context management options like `--ctx-size` and `--keep`, you can maintain a more coherent and consistent interaction with the LLaMA models, ensuring that the generated text remains relevant to the original prompt or conversation.
-
-## Generation Flags
-
-The following options allow you to control the text generation process and fine-tune the diversity, creativity, and quality of the generated text according to your needs. By adjusting these options and experimenting with different combinations of values, you can find the best settings for your specific use case.
-
-### Number of Tokens to Predict
-
-   `-n N, --n-predict N`: Set the number of tokens to predict when generating text (default: 128, -1 = infinity).
-
-The `--n-predict` option controls the number of tokens the model generates in response to the input prompt. By adjusting this value, you can influence the length of the generated text. A higher value will result in longer text, while a lower value will produce shorter text. A value of -1 will cause text to be generated without limit.
-
-It is important to note that the generated text may be shorter than the specified number of tokens if an End-of-Sequence (EOS) token or a reverse prompt is encountered. In interactive mode text generation will pause and control will be returned to the user. In non-interactive mode, the program will end. In both cases, the text generation may stop before reaching the specified `n-predict` value. If you want the model to keep going without ever producing End-of-Sequence on its own, you can use the `--ignore-eos` parameter.
-
-### Temperature
-
-   `--temp N`: Adjust the randomness of the generated text (default: 0.8).
-
-Temperature is a hyperparameter that controls the randomness of the generated text. It affects the probability distribution of the model's output tokens. A higher temperature (e.g., 1.5) makes the output more random and creative, while a lower temperature (e.g., 0.5) makes the output more focused, deterministic, and conservative. The default value is 0.8, which provides a balance between randomness and determinism. At the extreme, a temperature of 0 will always pick the most likely next token, leading to identical outputs in each run.
-
-Example usage: `--temp 0.5`
-
-### Repeat Penalty
-
-   `--repeat-penalty N`: Control the repetition of token sequences in the generated text (default: 1.1).
-   `--repeat-last-n N`: Last n tokens to consider for penalizing repetition (default: 64, 0 = disabled, -1 = ctx-size).
-   `--no-penalize-nl`: Disable penalization for newline tokens when applying the repeat penalty.
-
-The `repeat-penalty` option helps prevent the model from generating repetitive or monotonous text. A higher value (e.g., 1.5) will penalize repetitions more strongly, while a lower value (e.g., 0.9) will be more lenient. The default value is 1.1.
-
-The `repeat-last-n` option controls the number of tokens in the history to consider for penalizing repetition. A larger value will look further back in the generated text to prevent repetitions, while a smaller value will only consider recent tokens. A value of 0 disables the penalty, and a value of -1 sets the number of tokens considered equal to the context size (`ctx-size`).
-
-Use the `--no-penalize-nl` option to disable newline penalization when applying the repeat penalty. This option is particularly useful for generating chat conversations, dialogues, code, poetry, or any text where newline tokens play a significant role in structure and formatting. Disabling newline penalization helps maintain the natural flow and intended formatting in these specific use cases.
-
-Example usage: `--repeat-penalty 1.15 --repeat-last-n 128 --no-penalize-nl`
-
-### Top-K Sampling
-
-   `--top-k N`: Limit the next token selection to the K most probable tokens (default: 40).
-
-Top-k sampling is a text generation method that selects the next token only from the top k most likely tokens predicted by the model. It helps reduce the risk of generating low-probability or nonsensical tokens, but it may also limit the diversity of the output. A higher value for top-k (e.g., 100) will consider more tokens and lead to more diverse text, while a lower value (e.g., 10) will focus on the most probable tokens and generate more conservative text. The default value is 40.
-
-Example usage: `--top-k 30`
-
-### Top-P Sampling
-
-   `--top-p N`: Limit the next token selection to a subset of tokens with a cumulative probability above a threshold P (default: 0.9).
-
-Top-p sampling, also known as nucleus sampling, is another text generation method that selects the next token from a subset of tokens that together have a cumulative probability of at least p. This method provides a balance between diversity and quality by considering both the probabilities of tokens and the number of tokens to sample from. A higher value for top-p (e.g., 0.95) will lead to more diverse text, while a lower value (e.g., 0.5) will generate more focused and conservative text. The default value is 0.9.
-
-Example usage: `--top-p 0.95`
-
-### Tail Free Sampling (TFS)
-
-   `--tfs N`: Enable tail free sampling with parameter z (default: 1.0, 1.0 = disabled).
-
-Tail free sampling (TFS) is a text generation technique that aims to reduce the impact of less likely tokens, which may be less relevant, less coherent, or nonsensical, on the output. Similar to Top-P it tries to determine the bulk of the most likely tokens dynamically. But TFS filters out logits based on the second derivative of their probabilities. Adding tokens is stopped after the sum of the second derivatives reaches the parameter z. In short: TFS looks how quickly the probabilities of the tokens decrease and cuts off the tail of unlikely tokens using the parameter z. Typical values for z are in the range of 0.9 to 0.95. A value of 1.0 would include all tokens, and thus disables the effect of TFS.
-
-Example usage: `--tfs 0.95`
-
-### Locally Typical Sampling
-
-   `--typical N`: Enable locally typical sampling with parameter p (default: 1.0, 1.0 = disabled).
-
-Locally typical sampling promotes the generation of contextually coherent and diverse text by sampling tokens that are typical or expected based on the surrounding context. By setting the parameter p between 0 and 1, you can control the balance between producing text that is locally coherent and diverse. A value closer to 1 will promote more contextually coherent tokens, while a value closer to 0 will promote more diverse tokens. A value equal to 1 disables locally typical sampling.
-
-Example usage: `--typical 0.9`
-
-### Mirostat Sampling
-
-   `--mirostat N`: Enable Mirostat sampling, controlling perplexity during text generation (default: 0, 0 = disabled, 1 = Mirostat, 2 = Mirostat 2.0).
-   `--mirostat-lr N`: Set the Mirostat learning rate, parameter eta (default: 0.1).
-   `--mirostat-ent N`: Set the Mirostat target entropy, parameter tau (default: 5.0).
-
-Mirostat is an algorithm that actively maintains the quality of generated text within a desired range during text generation. It aims to strike a balance between coherence and diversity, avoiding low-quality output caused by excessive repetition (boredom traps) or incoherence (confusion traps).
-
-The `--mirostat-lr` option sets the Mirostat learning rate (eta). The learning rate influences how quickly the algorithm responds to feedback from the generated text. A lower learning rate will result in slower adjustments, while a higher learning rate will make the algorithm more responsive. The default value is `0.1`.
-
-The `--mirostat-ent` option sets the Mirostat target entropy (tau), which represents the desired perplexity value for the generated text. Adjusting the target entropy allows you to control the balance between coherence and diversity in the generated text. A lower value will result in more focused and coherent text, while a higher value will lead to more diverse and potentially less coherent text. The default value is `5.0`.
-
-Example usage: `--mirostat 2 --mirostat-lr 0.05 --mirostat-ent 3.0`
-
-### Logit Bias
-
-   `-l TOKEN_ID(+/-)BIAS, --logit-bias TOKEN_ID(+/-)BIAS`: Modify the likelihood of a token appearing in the generated text completion.
-
-The logit bias option allows you to manually adjust the likelihood of specific tokens appearing in the generated text. By providing a token ID and a positive or negative bias value, you can increase or decrease the probability of that token being generated.
-
-For example, use `--logit-bias 15043+1` to increase the likelihood of the token 'Hello', or `--logit-bias 15043-1` to decrease its likelihood. Using a value of negative infinity, `--logit-bias 15043-inf` ensures that the token `Hello` is never produced.
-
-A more practical use case might be to prevent the generation of `\code{begin}` and `\code{end}` by setting the `\` token (29905) to negative infinity with `-l 29905-inf`. (This is due to the prevalence of LaTeX codes that show up in LLaMA model inference.)
-
-Example usage: `--logit-bias 29905-inf`
-
-### RNG Seed
-
-   `-s SEED, --seed SEED`: Set the random number generator (RNG) seed (default: -1, -1 = random seed).
-
-The RNG seed is used to initialize the random number generator that influences the text generation process. By setting a specific seed value, you can obtain consistent and reproducible results across multiple runs with the same input and settings. This can be helpful for testing, debugging, or comparing the effects of different options on the generated text to see when they diverge. If the seed is set to a value less than 0, a random seed will be used, which will result in different outputs on each run.
-
-## Performance Tuning and Memory Options
-
-These options help improve the performance and memory usage of the LLaMA models. By adjusting these settings, you can fine-tune the model's behavior to better suit your system's capabilities and achieve optimal performance for your specific use case.
-
-### Number of Threads
-
-   `-t N, --threads N`: Set the number of threads to use during computation. For optimal performance, it is recommended to set this value to the number of physical CPU cores your system has (as opposed to the logical number of cores). Using the correct number of threads can greatly improve performance.
-
-### Mlock
-
-   `--mlock`: Lock the model in memory, preventing it from being swapped out when memory-mapped. This can improve performance but trades away some of the advantages of memory-mapping by requiring more RAM to run and potentially slowing down load times as the model loads into RAM.
-
-### No Memory Mapping
-
-   `--no-mmap`: Do not memory-map the model. By default, models are mapped into memory, which allows the system to load only the necessary parts of the model as needed. However, if the model is larger than your total amount of RAM or if your system is low on available memory, using mmap might increase the risk of pageouts, negatively impacting performance. Disabling mmap results in slower load times but may reduce pageouts if you're not using `--mlock`. Note that if the model is larger than the total amount of RAM, turning off mmap would prevent the model from loading at all.
-
-### NUMA support
-
-   `--numa`: Attempt optimizations that help on some systems with non-uniform memory access. This currently consists of pinning an equal proportion of the threads to the cores on each NUMA node, and disabling prefetch and readahead for mmap. The latter causes mapped pages to be faulted in on first access instead of all at once, and in combination with pinning threads to NUMA nodes, more of the pages end up on the NUMA node where they are used. Note that if the model is already in the system page cache, for example because of a previous run without this option, this will have little effect unless you drop the page cache first. This can be done by rebooting the system or on Linux by writing '3' to '/proc/sys/vm/drop\_caches' as root.
-
-### Memory Float 32
-
-   `--memory-f32`: Use 32-bit floats instead of 16-bit floats for memory key+value. This doubles the context memory requirement and cached prompt file size but does not appear to increase generation quality in a measurable way. Not recommended.
-
-### Batch Size
-
-   `-b N, --batch-size N`: Set the batch size for prompt processing (default: 512). This large batch size benefits users who have BLAS installed and enabled it during the build. If you don't have BLAS enabled ("BLAS=0"), you can use a smaller number, such as 8, to see the prompt progress as it's evaluated in some situations.
-
-### Prompt Caching
-
-   `--prompt-cache FNAME`: Specify a file to cache the model state after the initial prompt. This can significantly speed up the startup time when you're using longer prompts. The file is created during the first run and is reused and updated in subsequent runs. **Note**: Restoring a cached prompt does not imply restoring the exact state of the session at the point it was saved. So even when specifying a specific seed, you are not guaranteed to get the same sequence of tokens as the original generation.
-
-### Quantization
-
-For information about 4-bit quantization, which can significantly improve performance and reduce memory usage, please refer to llama.cpp's primary [README](../../README.md#prepare-data--run).
-
-## Additional Options
-
-These options provide extra functionality and customization when running the LLaMA models:
-
-   `-h, --help`: Display a help message showing all available options and their default values. This is particularly useful for checking the latest options and default values, as they can change frequently, and the information in this document may become outdated.
-   `--verbose-prompt`: Print the prompt before generating text.
-   `--mtest`: Test the model's functionality by running a series of tests to ensure it's working properly.
-   `-ngl N, --n-gpu-layers N`: When compiled with appropriate support (currently CLBlast or cuBLAS), this option allows offloading some layers to the GPU for computation. Generally results in increased performance.
-   `-mg i, --main-gpu i`: When using multiple GPUs this option controls which GPU is used for small tensors for which the overhead of splitting the computation across all GPUs is not worthwhile. The GPU in question will use slightly more VRAM to store a scratch buffer for temporary results. By default GPU 0 is used. Requires cuBLAS.
-   `-ts SPLIT, --tensor-split SPLIT`: When using multiple GPUs this option controls how large tensors should be split across all GPUs. `SPLIT` is a comma-separated list of non-negative values that assigns the proportion of data that each GPU should get in order. For example, "3,2" will assign 60% of the data to GPU 0 and 40% to GPU 1. By default the data is split in proportion to VRAM but this may not be optimal for performance. Requires cuBLAS.
-   `-lv, --low-vram`: Do not allocate a VRAM scratch buffer for holding temporary results. Reduces VRAM usage at the cost of performance, particularly prompt processing speed. Requires cuBLAS.
-   `--lora FNAME`: Apply a LoRA (Low-Rank Adaptation) adapter to the model (implies --no-mmap). This allows you to adapt the pretrained model to specific tasks or domains.
-   `--lora-base FNAME`: Optional model to use as a base for the layers modified by the LoRA adapter. This flag is used in conjunction with the `--lora` flag, and specifies the base model for the adaptation.
+TODO
--- a/examples/main/main.cpp
+++ b/examples/main/main.cpp
@@ -4,10 +4,7 @@
 #endif

 #include "common.h"
-#include "console.h"
 #include "llama.h"
-#include "build-info.h"
-#include "grammar-parser.h"

 #include <cassert>
 #include <cinttypes>
@@ -24,34 +21,21 @@
 #include <signal.h>
 #include <unistd.h>
 #elif defined (_WIN32)
-#define WIN32_LEAN_AND_MEAN
-#ifndef NOMINMAX
-#define NOMINMAX
-#endif
-#include <windows.h>
 #include <signal.h>
 #endif

-#if defined(_MSC_VER)
-#pragma warning(disable: 4244 4267) // possible loss of data
-#endif
+static console_state con_st;

-#if defined(GGML_USE_KOMPUTE)
-#include "ggml-vulkan.h"
-#endif
-
-static llama_context ** g_ctx;
 static bool is_interacting = false;

 #if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__)) || defined (_WIN32)
 void sigint_handler(int signo) {
+    set_console_color(con_st, CONSOLE_COLOR_DEFAULT);
+    printf("\n"); // this also force flush stdout.
    if (signo == SIGINT) {
        if (!is_interacting) {
            is_interacting=true;
        } else {
-            console::cleanup();
-            printf("\n");
-            llama_print_timings(*g_ctx);
            _exit(130);
        }
    }
@@ -60,6 +44,7 @@ void sigint_handler(int signo) {

 int main(int argc, char ** argv) {
    gpt_params params;
+    params.model = "models/llama-7B/ggml-model.bin";

    if (gpt_params_parse(argc, argv, params) == false) {
        return 1;
@@ -67,8 +52,11 @@ int main(int argc, char ** argv) {

    // save choice to use color for later
    // (note for later: this is a slightly awkward choice)
-    console::init(params.simple_io, params.use_color);
-    atexit([]() { console::cleanup(); });
+    con_st.use_color = params.use_color;
+
+#if defined (_WIN32)
+    win32_console_init(params.use_color);
+#endif

    if (params.perplexity) {
        printf("\n************\n");
@@ -86,56 +74,44 @@ int main(int argc, char ** argv) {
        return 0;
    }

-    if (params.rope_freq_base != 10000.0) {
-        fprintf(stderr, "%s: warning: changing RoPE frequency base to %g (default 10000.0)\n", __func__, params.rope_freq_base);
-    }
-
-    if (params.rope_freq_scale != 1.0) {
-        fprintf(stderr, "%s: warning: scaling RoPE frequency by %g (default 1.0)\n", __func__, params.rope_freq_scale);
-    }
-
    if (params.n_ctx > 2048) {
-        // TODO: determine the actual max context of the model (e.g. 4096 for LLaMA v2) and use that instead of 2048
-        fprintf(stderr, "%s: warning: base model only supports context sizes no greater than 2048 tokens (%d specified)\n", __func__, params.n_ctx);
-    } else if (params.n_ctx < 8) {
-        fprintf(stderr, "%s: warning: minimum context size is 8, using minimum size.\n", __func__);
-        params.n_ctx = 8;
+        fprintf(stderr, "%s: warning: model does not support context sizes greater than 2048 tokens (%d specified);"
+                "expect poor results\n", __func__, params.n_ctx);
    }

-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
-    if (params.seed == LLAMA_DEFAULT_SEED) {
+    if (params.seed <= 0) {
        params.seed = time(NULL);
    }

-    fprintf(stderr, "%s: seed  = %u\n", __func__, params.seed);
+    fprintf(stderr, "%s: seed = %d\n", __func__, params.seed);

    std::mt19937 rng(params.seed);
    if (params.random_prompt) {
        params.prompt = gpt_random_prompt(rng);
    }

-    llama_backend_init(params.numa);
+//    params.prompt = R"(// this function checks if the number n is prime
+//bool is_prime(int n) {)";

-    llama_model * model;
    llama_context * ctx;
-    llama_context * ctx_guidance = NULL;
-    g_ctx = &ctx;

-#if defined(GGML_USE_KOMPUTE)
-    ggml_vk_init_device(0, "gpu");
-#endif
+    // load the model
+    {
+        auto lparams = llama_context_default_params();

-    // load the model and apply lora adapter, if any
-    std::tie(model, ctx) = llama_init_from_gpt_params(params);
-    if (params.cfg_scale > 1.f) {
-        struct llama_context_params lparams = llama_context_params_from_gpt_params(params);
-        ctx_guidance = llama_new_context_with_model(model, lparams);
-    }
+        lparams.n_ctx      = params.n_ctx;
+        lparams.n_parts    = params.n_parts;
+        lparams.seed       = params.seed;
+        lparams.f16_kv     = params.memory_f16;
+        lparams.use_mmap   = params.use_mmap;
+        lparams.use_mlock  = params.use_mlock;

-    if (model == NULL) {
-        fprintf(stderr, "%s: error: unable to load model\n", __func__);
-        return 1;
+        ctx = llama_init_from_file(params.model.c_str(), lparams);
+
+        if (ctx == NULL) {
+            fprintf(stderr, "%s: error: failed to load model '%s'\n", __func__, params.model.c_str());
+            return 1;
+        }
    }

    // print system information
@@ -145,82 +121,30 @@ int main(int argc, char ** argv) {
                params.n_threads, std::thread::hardware_concurrency(), llama_print_system_info());
    }

-    // determine the maximum memory usage needed to do inference for the given n_batch and n_ctx parameters
+    // determine the maximum memory usage needed to do inference for the given n_batch and n_predict parameters
    // uncomment the "used_mem" line in llama.cpp to see the results
    if (params.mem_test) {
        {
-            fprintf(stderr, "%s: testing memory usage for n_batch = %d, n_ctx = %d\n", __func__, params.n_batch, params.n_ctx);
+            const std::vector<llama_token> tmp(params.n_batch, 0);
+            llama_eval(ctx, tmp.data(), tmp.size(), 0, params.n_threads);
+        }

-            const std::vector<llama_token> tmp(params.n_batch, llama_token_bos());
-            llama_eval(ctx, tmp.data(), tmp.size(), params.n_ctx, params.n_threads);
+        {
+            const std::vector<llama_token> tmp = { 0, };
+            llama_eval(ctx, tmp.data(), tmp.size(), params.n_predict - 1, params.n_threads);
        }

        llama_print_timings(ctx);
        llama_free(ctx);
-        llama_free_model(model);

        return 0;
    }

-    // export the cgraph and exit
-    if (params.export_cgraph) {
-        llama_eval_export(ctx, "llama.ggml");
-        llama_free(ctx);
-        llama_free_model(model);
-
-        return 0;
-    }
-
-    std::string path_session = params.path_prompt_cache;
-    std::vector<llama_token> session_tokens;
-
-    if (!path_session.empty()) {
-        fprintf(stderr, "%s: attempting to load saved session from '%s'\n", __func__, path_session.c_str());
-
-        // fopen to check for existing session
-        FILE * fp = std::fopen(path_session.c_str(), "rb");
-        if (fp != NULL) {
-            std::fclose(fp);
-
-            session_tokens.resize(params.n_ctx);
-            size_t n_token_count_out = 0;
-            if (!llama_load_session_file(ctx, path_session.c_str(), session_tokens.data(), session_tokens.capacity(), &n_token_count_out)) {
-                fprintf(stderr, "%s: error: failed to load session file '%s'\n", __func__, path_session.c_str());
-                return 1;
-            }
-            session_tokens.resize(n_token_count_out);
-            llama_set_rng_seed(ctx, params.seed);
-
-            fprintf(stderr, "%s: loaded a session with prompt size of %d tokens\n", __func__, (int) session_tokens.size());
-        } else {
-            fprintf(stderr, "%s: session file does not exist, will create\n", __func__);
-        }
-    }
-
-    // tokenize the prompt
-    std::vector<llama_token> embd_inp;
-
    // Add a space in front of the first character to match OG llama tokenizer behavior
    params.prompt.insert(0, 1, ' ');

-    if (params.interactive_first || params.instruct || !params.prompt.empty() || session_tokens.empty()) {
-        embd_inp = ::llama_tokenize(ctx, params.prompt, true);
-    } else {
-        embd_inp = session_tokens;
-    }
-
-    // Tokenize negative prompt
-    std::vector<llama_token> guidance_inp;
-    int guidance_offset = 0;
-    int original_prompt_len = 0;
-    if (ctx_guidance) {
-        params.cfg_negative_prompt.insert(0, 1, ' ');
-        guidance_inp = ::llama_tokenize(ctx_guidance, params.cfg_negative_prompt, true);
-
-        std::vector<llama_token> original_inp = ::llama_tokenize(ctx, params.prompt, true);
-        original_prompt_len = original_inp.size();
-        guidance_offset = (int)guidance_inp.size() - original_prompt_len;
-    }
+    // tokenize the prompt
+    auto embd_inp = ::llama_tokenize(ctx, params.prompt, true);

    const int n_ctx = llama_n_ctx(ctx);

@@ -229,37 +153,8 @@ int main(int argc, char ** argv) {
        return 1;
    }

-    // debug message about similarity of saved session, if applicable
-    size_t n_matching_session_tokens = 0;
-    if (session_tokens.size()) {
-        for (llama_token id : session_tokens) {
-            if (n_matching_session_tokens >= embd_inp.size() || id != embd_inp[n_matching_session_tokens]) {
-                break;
-            }
-            n_matching_session_tokens++;
-        }
-        if (params.prompt.empty() && n_matching_session_tokens == embd_inp.size()) {
-            fprintf(stderr, "%s: using full prompt from session file\n", __func__);
-        } else if (n_matching_session_tokens >= embd_inp.size()) {
-            fprintf(stderr, "%s: session file has exact match for prompt!\n", __func__);
-        } else if (n_matching_session_tokens < (embd_inp.size() / 2)) {
-            fprintf(stderr, "%s: warning: session file has low similarity to prompt (%zu / %zu tokens); will mostly be reevaluated\n",
-                __func__, n_matching_session_tokens, embd_inp.size());
-        } else {
-            fprintf(stderr, "%s: session file matches %zu / %zu tokens of prompt\n",
-                __func__, n_matching_session_tokens, embd_inp.size());
-        }
-    }
-
-    // if we will use the cache for the full prompt without reaching the end of the cache, force
-    // reevaluation of the last token token to recalculate the cached logits
-    if (!embd_inp.empty() && n_matching_session_tokens == embd_inp.size() &&
-            session_tokens.size() > embd_inp.size()) {
-        session_tokens.resize(embd_inp.size() - 1);
-    }
-
    // number of tokens to keep when resetting context
-    if (params.n_keep < 0 || params.n_keep > (int) embd_inp.size() || params.instruct) {
+    if (params.n_keep < 0 || params.n_keep > (int)embd_inp.size() || params.instruct) {
        params.n_keep = (int)embd_inp.size();
    }

@@ -269,12 +164,12 @@ int main(int argc, char ** argv) {

    // in instruct mode, we inject a prefix and a suffix to each input by the user
    if (params.instruct) {
-        params.interactive_first = true;
+        params.interactive_start = true;
        params.antiprompt.push_back("### Instruction:\n\n");
    }

-    // enable interactive mode if interactive start is specified
-    if (params.interactive_first) {
+    // enable interactive mode if reverse prompt or interactive start is specified
+    if (params.antiprompt.size() != 0 || params.interactive_start) {
        params.interactive = true;
    }

@@ -288,16 +183,6 @@ int main(int argc, char ** argv) {
        for (int i = 0; i < (int) embd_inp.size(); i++) {
            fprintf(stderr, "%6d -> '%s'\n", embd_inp[i], llama_token_to_str(ctx, embd_inp[i]));
        }
-
-        if (ctx_guidance) {
-            fprintf(stderr, "\n");
-            fprintf(stderr, "%s: negative prompt: '%s'\n", __func__, params.cfg_negative_prompt.c_str());
-            fprintf(stderr, "%s: number of tokens in negative prompt = %zu\n", __func__, guidance_inp.size());
-            for (int i = 0; i < (int) guidance_inp.size(); i++) {
-                fprintf(stderr, "%6d -> '%s'\n", guidance_inp[i], llama_token_to_str(ctx, guidance_inp[i]));
-            }
-        }
-
        if (params.n_keep > 0) {
        fprintf(stderr, "%s: static prompt based on n_keep: '", __func__);
            for (int i = 0; i < params.n_keep; i++) {
@@ -316,10 +201,7 @@ int main(int argc, char ** argv) {
        sigint_action.sa_flags = 0;
        sigaction(SIGINT, &sigint_action, NULL);
 #elif defined (_WIN32)
-        auto console_ctrl_handler = +[](DWORD ctrl_type) -> BOOL {
-            return (ctrl_type == CTRL_C_EVENT) ? (sigint_handler(SIGINT), true) : false;
-        };
-        SetConsoleCtrlHandler(static_cast<PHANDLER_ROUTINE>(console_ctrl_handler), true);
+        signal(SIGINT, sigint_handler);
 #endif

        fprintf(stderr, "%s: interactive mode on.\n", __func__);
@@ -330,127 +212,56 @@ int main(int argc, char ** argv) {
            }
        }

-        if (params.input_prefix_bos) {
-            fprintf(stderr, "Input prefix with BOS\n");
-        }
-
        if (!params.input_prefix.empty()) {
            fprintf(stderr, "Input prefix: '%s'\n", params.input_prefix.c_str());
        }
-
-        if (!params.input_suffix.empty()) {
-            fprintf(stderr, "Input suffix: '%s'\n", params.input_suffix.c_str());
-        }
    }
-    fprintf(stderr, "sampling: repeat_last_n = %d, repeat_penalty = %f, presence_penalty = %f, frequency_penalty = %f, top_k = %d, tfs_z = %f, top_p = %f, typical_p = %f, temp = %f, mirostat = %d, mirostat_lr = %f, mirostat_ent = %f\n",
-            params.repeat_last_n, params.repeat_penalty, params.presence_penalty, params.frequency_penalty, params.top_k, params.tfs_z, params.top_p, params.typical_p, params.temp, params.mirostat, params.mirostat_eta, params.mirostat_tau);
+    fprintf(stderr, "sampling: temp = %f, top_k = %d, top_p = %f, repeat_last_n = %i, repeat_penalty = %f\n",
+        params.temp, params.top_k, params.top_p, params.repeat_last_n, params.repeat_penalty);
    fprintf(stderr, "generate: n_ctx = %d, n_batch = %d, n_predict = %d, n_keep = %d\n", n_ctx, params.n_batch, params.n_predict, params.n_keep);
    fprintf(stderr, "\n\n");

-    grammar_parser::parse_state parsed_grammar;
-    llama_grammar *             grammar = NULL;
-    if (!params.grammar.empty()) {
-        parsed_grammar = grammar_parser::parse(params.grammar.c_str());
-        // will be empty (default) if there are parse errors
-        if (parsed_grammar.rules.empty()) {
-            return 1;
-        }
-        fprintf(stderr, "%s: grammar:\n", __func__);
-        grammar_parser::print_grammar(stderr, parsed_grammar);
-        fprintf(stderr, "\n");
-
-        {
-            auto it = params.logit_bias.find(llama_token_eos());
-            if (it != params.logit_bias.end() && it->second == -INFINITY) {
-                fprintf(stderr,
-                    "%s: warning: EOS token is disabled, which will cause most grammars to fail\n", __func__);
-            }
-        }
-
-        std::vector<const llama_grammar_element *> grammar_rules(parsed_grammar.c_rules());
-        grammar = llama_grammar_init(
-            grammar_rules.data(), grammar_rules.size(), parsed_grammar.symbol_ids.at("root"));
-    }
-
    // TODO: replace with ring-buffer
    std::vector<llama_token> last_n_tokens(n_ctx);
    std::fill(last_n_tokens.begin(), last_n_tokens.end(), 0);

    if (params.interactive) {
-        const char *control_message;
-        if (params.multiline_input) {
-            control_message = " - To return control to LLaMa, end your input with '\\'.\n"
-                              " - To return control without starting a new line, end your input with '/'.\n";
-        } else {
-            control_message = " - Press Return to return control to LLaMa.\n"
-                              " - To return control without starting a new line, end your input with '/'.\n"
-                              " - If you want to submit another line, end your input with '\\'.\n";
-        }
        fprintf(stderr, "== Running in interactive mode. ==\n"
 #if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__)) || defined (_WIN32)
               " - Press Ctrl+C to interject at any time.\n"
 #endif
-               "%s\n", control_message);
-
-        is_interacting = params.interactive_first;
+               " - Press Return to return control to LLaMa.\n"
+               " - If you want to submit another line, end your input in '\\'.\n\n");
+        is_interacting = params.interactive_start;
    }

-    bool is_antiprompt        = false;
-    bool input_echo           = true;
-    bool need_to_save_session = !path_session.empty() && n_matching_session_tokens < embd_inp.size();
+    bool is_antiprompt = false;
+    bool input_noecho  = false;

-    int n_past             = 0;
-    int n_remain           = params.n_predict;
-    int n_consumed         = 0;
-    int n_session_consumed = 0;
-    int n_past_guidance    = 0;
+    int n_past     = 0;
+    int n_remain   = params.n_predict;
+    int n_consumed = 0;

    // the first thing we will do is to output the prompt, so set color accordingly
-    console::set_display(console::prompt);
+    set_console_color(con_st, CONSOLE_COLOR_PROMPT);

    std::vector<llama_token> embd;
-    std::vector<llama_token> embd_guidance;

-    // do one empty run to warm up the model
-    {
-        const std::vector<llama_token> tmp = { llama_token_bos(), };
-        llama_eval(ctx, tmp.data(), tmp.size(), 0, params.n_threads);
-        llama_reset_timings(ctx);
-    }
-
-    while ((n_remain != 0 && !is_antiprompt) || params.interactive) {
+    while (n_remain != 0 || params.interactive) {
        // predict
        if (embd.size() > 0) {
-            // Note: n_ctx - 4 here is to match the logic for commandline prompt handling via
-            // --prompt or --file which uses the same value.
-            auto max_embd_size = n_ctx - 4;
-            // Ensure the input doesn't exceed the context size by truncating embd if necessary.
-            if ((int)embd.size() > max_embd_size) {
-                auto skipped_tokens = embd.size() - max_embd_size;
-                console::set_display(console::error);
-                printf("<<input too long: skipped %zu token%s>>", skipped_tokens, skipped_tokens != 1 ? "s" : "");
-                console::set_display(console::reset);
-                fflush(stdout);
-                embd.resize(max_embd_size);
-            }
-
            // infinite text generation via context swapping
            // if we run out of context:
            // - take the n_keep first tokens from the original prompt (via n_past)
-            // - take half of the last (n_ctx - n_keep) tokens and recompute the logits in batches
-            if (n_past + (int) embd.size() + std::max<int>(0, guidance_offset) > n_ctx) {
+            // - take half of the last (n_ctx - n_keep) tokens and recompute the logits in a batch
+            if (n_past + (int) embd.size() > n_ctx) {
                const int n_left = n_past - params.n_keep;

-                // always keep the first token - BOS
-                n_past = std::max(1, params.n_keep);
-                n_past_guidance = std::max(1, params.n_keep + guidance_offset);
+                n_past = params.n_keep;

                // insert n_left/2 tokens at the start of embd from last_n_tokens
                embd.insert(embd.begin(), last_n_tokens.begin() + n_ctx - n_left/2 - embd.size(), last_n_tokens.end() - embd.size());

-                // stop saving session if we run out of context
-                path_session.clear();
-
                //printf("\n---\n");
                //printf("resetting: '");
                //for (int i = 0; i < (int) embd.size(); i++) {
@@ -460,193 +271,54 @@ int main(int argc, char ** argv) {
                //printf("\n---\n");
            }

-            // try to reuse a matching prefix from the loaded session instead of re-eval (via n_past)
-            if (n_session_consumed < (int) session_tokens.size()) {
-                size_t i = 0;
-                for ( ; i < embd.size(); i++) {
-                    if (embd[i] != session_tokens[n_session_consumed]) {
-                        session_tokens.resize(n_session_consumed);
-                        break;
-                    }
-
-                    n_past++;
-                    n_session_consumed++;
-
-                    if (n_session_consumed >= (int) session_tokens.size()) {
-                        ++i;
-                        break;
-                    }
-                }
-                if (i > 0) {
-                    embd.erase(embd.begin(), embd.begin() + i);
-                }
-            }
-
-            // evaluate tokens in batches
-            // embd is typically prepared beforehand to fit within a batch, but not always
-
-            if (ctx_guidance) {
-                int input_size = 0;
-                llama_token* input_buf = NULL;
-
-                if (n_past_guidance < (int) guidance_inp.size()) {
-                    // Guidance context should have the same data with these modifications:
-                    //
-                    // * Replace the initial prompt
-                    // * Shift everything by guidance_offset
-                    embd_guidance = guidance_inp;
-                    if (embd.begin() + original_prompt_len < embd.end()) {
-                        embd_guidance.insert(
-                            embd_guidance.end(),
-                            embd.begin() + original_prompt_len,
-                            embd.end()
-                        );
-                    }
-
-                    input_buf = embd_guidance.data();
-                    input_size = embd_guidance.size();
-                    //fprintf(stderr, "\n---------------------\n");
-                    //for (int i = 0; i < (int) embd_guidance.size(); i++) {
-                        //fprintf(stderr, "%s", llama_token_to_str(ctx, embd_guidance[i]));
-                    //}
-                    //fprintf(stderr, "\n---------------------\n");
-                } else {
-                    input_buf = embd.data();
-                    input_size = embd.size();
-                }
-
-                for (int i = 0; i < input_size; i += params.n_batch) {
-                    int n_eval = std::min(input_size - i, params.n_batch);
-                    if (llama_eval(ctx_guidance, input_buf + i, n_eval, n_past_guidance, params.n_threads)) {
-                        fprintf(stderr, "%s : failed to eval\n", __func__);
-                        return 1;
-                    }
-
-                    n_past_guidance += n_eval;
-                }
-            }
-
-            for (int i = 0; i < (int) embd.size(); i += params.n_batch) {
-                int n_eval = (int) embd.size() - i;
-                if (n_eval > params.n_batch) {
-                    n_eval = params.n_batch;
-                }
-                if (llama_eval(ctx, &embd[i], n_eval, n_past, params.n_threads)) {
-                    fprintf(stderr, "%s : failed to eval\n", __func__);
-                    return 1;
-                }
-                n_past += n_eval;
-            }
-
-            if (embd.size() > 0 && !path_session.empty()) {
-                session_tokens.insert(session_tokens.end(), embd.begin(), embd.end());
-                n_session_consumed = session_tokens.size();
+            if (llama_eval(ctx, embd.data(), embd.size(), n_past, params.n_threads)) {
+                fprintf(stderr, "%s : failed to eval\n", __func__);
+                return 1;
            }
        }

+        n_past += embd.size();
        embd.clear();
-        embd_guidance.clear();

        if ((int) embd_inp.size() <= n_consumed && !is_interacting) {
            // out of user input, sample next token
-            const float   temp            = params.temp;
-            const int32_t top_k           = params.top_k <= 0 ? llama_n_vocab(ctx) : params.top_k;
-            const float   top_p           = params.top_p;
-            const float   tfs_z           = params.tfs_z;
-            const float   typical_p       = params.typical_p;
-            const int32_t repeat_last_n   = params.repeat_last_n < 0 ? n_ctx : params.repeat_last_n;
-            const float   repeat_penalty  = params.repeat_penalty;
-            const float   alpha_presence  = params.presence_penalty;
-            const float   alpha_frequency = params.frequency_penalty;
-            const int     mirostat        = params.mirostat;
-            const float   mirostat_tau    = params.mirostat_tau;
-            const float   mirostat_eta    = params.mirostat_eta;
-            const bool    penalize_nl     = params.penalize_nl;
-
-            // optionally save the session on first sample (for faster prompt loading next time)
-            if (!path_session.empty() && need_to_save_session && !params.prompt_cache_ro) {
-                need_to_save_session = false;
-                llama_save_session_file(ctx, path_session.c_str(), session_tokens.data(), session_tokens.size());
-            }
+            const int32_t top_k          = params.top_k;
+            const float   top_p          = params.top_p;
+            const float   temp           = params.temp;
+            const float   repeat_penalty = params.repeat_penalty;

            llama_token id = 0;

            {
-                auto logits  = llama_get_logits(ctx);
-                auto n_vocab = llama_n_vocab(ctx);
+                auto logits = llama_get_logits(ctx);

-                // Apply params.logit_bias map
-                for (auto it = params.logit_bias.begin(); it != params.logit_bias.end(); it++) {
-                    logits[it->first] += it->second;
+                if (params.ignore_eos) {
+                    logits[llama_token_eos()] = 0;
                }

-                std::vector<llama_token_data> candidates;
-                candidates.reserve(n_vocab);
-                for (llama_token token_id = 0; token_id < n_vocab; token_id++) {
-                    candidates.emplace_back(llama_token_data{token_id, logits[token_id], 0.0f});
-                }
-
-                llama_token_data_array candidates_p = { candidates.data(), candidates.size(), false };
-
-                if (ctx_guidance) {
-                    llama_sample_classifier_free_guidance(ctx, &candidates_p, ctx_guidance, params.cfg_scale);
-                }
-
-                // Apply penalties
-                float nl_logit = logits[llama_token_nl()];
-                auto last_n_repeat = std::min(std::min((int)last_n_tokens.size(), repeat_last_n), n_ctx);
-                llama_sample_repetition_penalty(ctx, &candidates_p,
-                    last_n_tokens.data() + last_n_tokens.size() - last_n_repeat,
-                    last_n_repeat, repeat_penalty);
-                llama_sample_frequency_and_presence_penalties(ctx, &candidates_p,
-                    last_n_tokens.data() + last_n_tokens.size() - last_n_repeat,
-                    last_n_repeat, alpha_frequency, alpha_presence);
-                if (!penalize_nl) {
-                    logits[llama_token_nl()] = nl_logit;
-                }
-
-                if (grammar != NULL) {
-                    llama_sample_grammar(ctx, &candidates_p, grammar);
-                }
-
-                if (temp <= 0) {
-                    // Greedy sampling
-                    id = llama_sample_token_greedy(ctx, &candidates_p);
-                } else {
-                    if (mirostat == 1) {
-                        static float mirostat_mu = 2.0f * mirostat_tau;
-                        const int mirostat_m = 100;
-                        llama_sample_temperature(ctx, &candidates_p, temp);
-                        id = llama_sample_token_mirostat(ctx, &candidates_p, mirostat_tau, mirostat_eta, mirostat_m, &mirostat_mu);
-                    } else if (mirostat == 2) {
-                        static float mirostat_mu = 2.0f * mirostat_tau;
-                        llama_sample_temperature(ctx, &candidates_p, temp);
-                        id = llama_sample_token_mirostat_v2(ctx, &candidates_p, mirostat_tau, mirostat_eta, &mirostat_mu);
-                    } else {
-                        // Temperature sampling
-                        llama_sample_top_k(ctx, &candidates_p, top_k, 1);
-                        llama_sample_tail_free(ctx, &candidates_p, tfs_z, 1);
-                        llama_sample_typical(ctx, &candidates_p, typical_p, 1);
-                        llama_sample_top_p(ctx, &candidates_p, top_p, 1);
-                        llama_sample_temperature(ctx, &candidates_p, temp);
-                        id = llama_sample_token(ctx, &candidates_p);
-                    }
-                }
-                // printf("`%d`", candidates_p.size);
-
-                if (grammar != NULL) {
-                    llama_grammar_accept_token(ctx, grammar, id);
-                }
+                id = llama_sample_top_p_top_k(ctx,
+                        last_n_tokens.data() + n_ctx - params.repeat_last_n,
+                        params.repeat_last_n, top_k, top_p, temp, repeat_penalty);

                last_n_tokens.erase(last_n_tokens.begin());
                last_n_tokens.push_back(id);
            }

+            // replace end of text token with newline token when in interactive mode
+            if (id == llama_token_eos() && params.interactive && !params.instruct) {
+                id = llama_token_newline.front();
+                if (params.antiprompt.size() != 0) {
+                    // tokenize and inject first reverse prompt
+                    const auto first_antiprompt = ::llama_tokenize(ctx, params.antiprompt.front(), false);
+                    embd_inp.insert(embd_inp.end(), first_antiprompt.begin(), first_antiprompt.end());
+                }
+            }
+
            // add it to the context
            embd.push_back(id);

            // echo this to console
-            input_echo = true;
+            input_noecho = false;

            // decrement remaining sampling budget
            --n_remain;
@@ -664,19 +336,20 @@ int main(int argc, char ** argv) {
        }

        // display text
-        if (input_echo) {
+        if (!input_noecho) {
            for (auto id : embd) {
                printf("%s", llama_token_to_str(ctx, id));
            }
            fflush(stdout);
        }
        // reset color to default if we there is no pending user input
-        if (input_echo && (int)embd_inp.size() == n_consumed) {
-            console::set_display(console::reset);
+        if (!input_noecho && (int)embd_inp.size() == n_consumed) {
+            set_console_color(con_st, CONSOLE_COLOR_DEFAULT);
        }

-        // if not currently processing queued inputs;
-        if ((int) embd_inp.size() <= n_consumed) {
+        // in interactive mode, and not currently processing queued inputs;
+        // check if we should prompt the user for more
+        if (params.interactive && (int) embd_inp.size() <= n_consumed) {

            // check for reverse prompt
            if (params.antiprompt.size()) {
@@ -687,54 +360,30 @@ int main(int argc, char ** argv) {

                is_antiprompt = false;
                // Check if each of the reverse prompts appears at the end of the output.
-                // If we're not running interactively, the reverse prompt might be tokenized with some following characters
-                // so we'll compensate for that by widening the search window a bit.
                for (std::string & antiprompt : params.antiprompt) {
-                    size_t extra_padding = params.interactive ? 0 : 2;
-                    size_t search_start_pos = last_output.length() > static_cast<size_t>(antiprompt.length() + extra_padding)
-                        ? last_output.length() - static_cast<size_t>(antiprompt.length() + extra_padding)
-                        : 0;
-
-                    if (last_output.find(antiprompt.c_str(), search_start_pos) != std::string::npos) {
-                        if (params.interactive) {
-                            is_interacting = true;
-                            console::set_display(console::user_input);
-                        }
+                    if (last_output.find(antiprompt.c_str(), last_output.length() - antiprompt.length(), antiprompt.length()) != std::string::npos) {
+                        is_interacting = true;
                        is_antiprompt = true;
+                        set_console_color(con_st, CONSOLE_COLOR_USER_INPUT);
                        fflush(stdout);
                        break;
                    }
                }
            }

-            // deal with end of text token in interactive mode
-            if (last_n_tokens.back() == llama_token_eos()) {
-                if (params.interactive) {
-                    if (params.antiprompt.size() != 0) {
-                        // tokenize and inject first reverse prompt
-                        const auto first_antiprompt = ::llama_tokenize(ctx, params.antiprompt.front(), false);
-                        embd_inp.insert(embd_inp.end(), first_antiprompt.begin(), first_antiprompt.end());
-                        is_antiprompt = true;
-                    }
-
-                    is_interacting = true;
-                    printf("\n");
-                    console::set_display(console::user_input);
-                    fflush(stdout);
-                } else if (params.instruct) {
-                    is_interacting = true;
-                }
-            }
-
            if (n_past > 0 && is_interacting) {
+                // potentially set color to indicate we are taking user input
+                set_console_color(con_st, CONSOLE_COLOR_USER_INPUT);
+
+#if defined (_WIN32)
+                // Windows: must reactivate sigint handler after each signal
+                signal(SIGINT, sigint_handler);
+#endif
+
                if (params.instruct) {
                    printf("\n> ");
                }

-                if (params.input_prefix_bos) {
-                    embd_inp.push_back(llama_token_bos());
-                }
-
                std::string buffer;
                if (!params.input_prefix.empty()) {
                    buffer += params.input_prefix;
@@ -744,21 +393,33 @@ int main(int argc, char ** argv) {
                std::string line;
                bool another_line = true;
                do {
-                    another_line = console::readline(line, params.multiline_input);
-                    buffer += line;
+#if defined(_WIN32)
+                    std::wstring wline;
+                    if (!std::getline(std::wcin, wline)) {
+                        // input stream is bad or EOF received
+                        return 0;
+                    }
+                    win32_utf8_encode(wline, line);
+#else
+                    if (!std::getline(std::cin, line)) {
+                        // input stream is bad or EOF received
+                        return 0;
+                    }
+#endif
+                    if (line.empty() || line.back() != '\\') {
+                        another_line = false;
+                    } else {
+                        line.pop_back(); // Remove the continue character
+                    }
+                    buffer += line + '\n'; // Append the line to the result
                } while (another_line);

                // done taking input, reset color
-                console::set_display(console::reset);
+                set_console_color(con_st, CONSOLE_COLOR_DEFAULT);

                // Add tokens to embd only if the input buffer is non-empty
                // Entering a empty line lets the user pass control back
                if (buffer.length() > 1) {
-                    // append input suffix if any
-                    if (!params.input_suffix.empty()) {
-                        buffer += params.input_suffix;
-                        printf("%s", params.input_suffix.c_str());
-                    }

                    // instruct mode: insert instruction prefix
                    if (params.instruct && !is_antiprompt) {
@@ -777,30 +438,22 @@ int main(int argc, char ** argv) {
                    n_remain -= line_inp.size();
                }

-                input_echo = false; // do not echo this again
+                input_noecho = true; // do not echo this again
            }

            if (n_past > 0) {
-                if (is_interacting) {
-                    // reset grammar state if we're restarting generation
-                    if (grammar != NULL) {
-                        llama_grammar_free(grammar);
-
-                        std::vector<const llama_grammar_element *> grammar_rules(
-                            parsed_grammar.c_rules());
-                        grammar = llama_grammar_init(
-                            grammar_rules.data(), grammar_rules.size(),
-                            parsed_grammar.symbol_ids.at("root"));
-                    }
-                }
                is_interacting = false;
            }
        }

        // end of text token
-        if (!embd.empty() && embd.back() == llama_token_eos() && !(params.instruct || params.interactive)) {
-            fprintf(stderr, " [end of text]\n");
-            break;
+        if (!embd.empty() && embd.back() == llama_token_eos()) {
+            if (params.instruct) {
+                is_interacting = true;
+            } else {
+                fprintf(stderr, " [end of text]\n");
+                break;
+            }
        }

        // In interactive mode, respect the maximum number of tokens and drop back to user input when reached.
@@ -810,20 +463,14 @@ int main(int argc, char ** argv) {
        }
    }

-    if (!path_session.empty() && params.prompt_cache_all && !params.prompt_cache_ro) {
-        fprintf(stderr, "\n%s: saving final output to session file '%s'\n", __func__, path_session.c_str());
-        llama_save_session_file(ctx, path_session.c_str(), session_tokens.data(), session_tokens.size());
-    }
+#if defined (_WIN32)
+    signal(SIGINT, SIG_DFL);
+#endif

    llama_print_timings(ctx);
-    if (ctx_guidance) { llama_free(ctx_guidance); }
    llama_free(ctx);
-    llama_free_model(model);

-    if (grammar != NULL) {
-        llama_grammar_free(grammar);
-    }
-    llama_backend_free();
+    set_console_color(con_st, CONSOLE_COLOR_DEFAULT);

    return 0;
 }
--- a/examples/make-ggml.py
+++ b/examples/make-ggml.py
@@ -1,92 +0,0 @@
-"""
-This script converts Hugging Face llama models to GGML and quantizes them.
-
-Usage:
-python make-ggml.py --model {model_dir_or_hf_repo_name} [--outname {output_name} (Optional)] [--outdir {output_directory} (Optional)] [--quants {quant_types} (Optional)] [--keep_fp16 (Optional)]
-
-Arguments:
- --model: (Required) The directory of the downloaded Hugging Face model or the name of the Hugging Face model repository. If the model directory does not exist, it will be downloaded from the Hugging Face model hub.
- --outname: (Optional) The name of the output model. If not specified, the last part of the model directory path or the Hugging Face model repo name will be used.
- --outdir: (Optional) The directory where the output model(s) will be stored. If not specified, '../models/{outname}' will be used.
- --quants: (Optional) The types of quantization to apply. This should be a space-separated list. The default is 'Q4_K_M Q5_K_S'.
- --keep_fp16: (Optional) If specified, the FP16 model will not be deleted after the quantized models are created.
-
-Quant types:
- Q4_0: small, very high quality loss - legacy, prefer using Q3_K_M
- Q4_1: small, substantial quality loss - legacy, prefer using Q3_K_L
- Q5_0: medium, balanced quality - legacy, prefer using Q4_K_M
- Q5_1: medium, low quality loss - legacy, prefer using Q5_K_M
- Q2_K: smallest, extreme quality loss - not recommended
- Q3_K: alias for Q3_K_M
- Q3_K_S: very small, very high quality loss
- Q3_K_M: very small, very high quality loss
- Q3_K_L: small, substantial quality loss
- Q4_K: alias for Q4_K_M
- Q4_K_S: small, significant quality loss
- Q4_K_M: medium, balanced quality - recommended
- Q5_K: alias for Q5_K_M
- Q5_K_S: large, low quality loss - recommended
- Q5_K_M: large, very low quality loss - recommended
- Q6_K: very large, extremely low quality loss
- Q8_0: very large, extremely low quality loss - not recommended
- F16: extremely large, virtually no quality loss - not recommended
- F32: absolutely huge, lossless - not recommended
-"""
-import subprocess
-subprocess.run(f"pip install huggingface-hub==0.16.4", shell=True, check=True)
-
-import argparse
-import os
-from huggingface_hub import snapshot_download
-
-def main(model, outname, outdir, quants, keep_fp16):
-    ggml_version = "v3"
-
-    if not os.path.isdir(model):
-        print(f"Model not found at {model}. Downloading...")
-        try:
-            if outname is None:
-                outname = model.split('/')[-1]
-            model = snapshot_download(repo_id=model, cache_dir='../models/hf_cache')
-        except Exception as e:
-            raise Exception(f"Could not download the model: {e}")
-
-    if outdir is None:
-        outdir = f'../models/{outname}'
-
-    if not os.path.isfile(f"{model}/config.json"):
-        raise Exception(f"Could not find config.json in {model}")
-
-    os.makedirs(outdir, exist_ok=True)
-
-    print("Building llama.cpp")
-    subprocess.run(f"cd .. && make quantize", shell=True, check=True)
-
-    fp16 = f"{outdir}/{outname}.ggml{ggml_version}.fp16.bin"
-
-    print(f"Making unquantised GGML at {fp16}")
-    if not os.path.isfile(fp16):
-        subprocess.run(f"python3 ../convert.py {model} --outtype f16 --outfile {fp16}", shell=True, check=True)
-    else:
-        print(f"Unquantised GGML already exists at: {fp16}")
-
-    print("Making quants")
-    for type in quants:
-        outfile = f"{outdir}/{outname}.ggml{ggml_version}.{type}.bin"
-        print(f"Making {type} : {outfile}")
-        subprocess.run(f"../quantize {fp16} {outfile} {type}", shell=True, check=True)
-
-    if not keep_fp16:
-        os.remove(fp16)
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(description='Convert/Quantize HF to GGML. If you have the HF model downloaded already, pass the path to the model dir. Otherwise, pass the Hugging Face model repo name. You need to be in the /examples folder for it to work.')
-    parser.add_argument('--model', required=True, help='Downloaded model dir or Hugging Face model repo name')
-    parser.add_argument('--outname', default=None, help='Output model(s) name')
-    parser.add_argument('--outdir', default=None, help='Output directory')
-    parser.add_argument('--quants', nargs='*', default=["Q4_K_M", "Q5_K_S"], help='Quant types')
-    parser.add_argument('--keep_fp16', action='store_true', help='Keep fp16 model', default=False)
-
-    args = parser.parse_args()
-
-    main(args.model, args.outname, args.outdir, args.quants, args.keep_fp16)
--- a/examples/metal/CMakeLists.txt
+++ b/examples/metal/CMakeLists.txt
@@ -1,4 +0,0 @@
-set(TEST_TARGET metal)
-add_executable(${TEST_TARGET} metal.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TEST_TARGET} PRIVATE ggml)
--- a/examples/metal/metal.cpp
+++ b/examples/metal/metal.cpp
@@ -1,103 +0,0 @@
-// Evaluate a statically exported ggml computation graph with Metal
-//
-// - First, export a LLaMA graph:
-//
-//  $ ./bin/main -m ../models/7B/ggml-model-q4_0.bin --export
-//
-// - Run this tool to evaluate the exported graph:
-//
-//  $ ./bin/metal llama.ggml
-//
-// The purpose of this tool is mostly for debugging and demonstration purposes.
-// The main limitation of exporting computation graphs is that their sizes are static which often
-// can be a problem for real-world applications.
-//
-
-#include "ggml.h"
-#include "ggml-metal.h"
-
-#include <cstdio>
-#include <cstring>
-#include <cstdlib>
-
-int main(int argc, char ** argv) {
-    ggml_time_init();
-
-    if (argc != 2) {
-        fprintf(stderr, "Usage: %s llama.ggml\n", argv[0]);
-        return -1;
-    }
-
-    const char * fname_cgraph = argv[1];
-
-    // load the compute graph
-    struct ggml_context * ctx_data = NULL;
-    struct ggml_context * ctx_eval = NULL;
-
-    struct ggml_cgraph gf = ggml_graph_import(fname_cgraph, &ctx_data, &ctx_eval);
-
-    // this allocates all Metal resources and memory buffers
-    auto * ctx_metal = ggml_metal_init(1);
-
-    const size_t max_size_data = ggml_get_max_tensor_size(ctx_data);
-    const size_t max_size_eval = ggml_get_max_tensor_size(ctx_eval);
-    ggml_metal_add_buffer(ctx_metal, "data", ggml_get_mem_buffer(ctx_data), ggml_get_mem_size(ctx_data), max_size_data);
-    ggml_metal_add_buffer(ctx_metal, "eval", ggml_get_mem_buffer(ctx_eval), ggml_get_mem_size(ctx_eval), max_size_eval);
-
-    // main
-    {
-        struct ggml_tensor * input = ggml_graph_get_tensor(&gf, "embd");
-        *(int32_t *) input->data = 1; // BOS
-
-        ggml_metal_set_tensor(ctx_metal, input);
-
-        // warmup
-        ggml_metal_graph_compute(ctx_metal, &gf);
-
-        const int n_iter = 16;
-
-        const int64_t t0 = ggml_time_us();
-
-        // the actual inference happens here
-        for (int i = 0; i < n_iter; ++i) {
-            ggml_metal_graph_compute(ctx_metal, &gf);
-        }
-
-        const int64_t t1 = ggml_time_us();
-
-        printf("time: %.2f ms, %.2f ms/tok\n", (t1 - t0) / 1000.0, (t1 - t0) / 1000.0 / n_iter);
-    }
-
-    // debug output
-    {
-        struct ggml_tensor * logits = gf.nodes[gf.n_nodes - 1];
-        ggml_metal_get_tensor(ctx_metal, logits);
-
-        float * ptr = (float *) ggml_get_data(logits);
-
-        printf("logits: ");
-        for (int i = 0; i < 10; i++) {
-            printf("%8.4f ", ptr[i]);
-        }
-        printf("\n");
-        int imax = 0;
-        double sum = 0.0;
-        double vmax = -1e9;
-        for (int i = 0; i < 32000; i++) {
-            sum += (double) ptr[i];
-            if (ptr[i] > vmax) {
-                vmax = ptr[i];
-                imax = i;
-            }
-        }
-        printf("sum: %f, imax = %d, vmax = %f\n", sum, imax, vmax);
-    }
-
-    ggml_metal_free(ctx_metal);
-
-    ggml_free(ctx_data);
-    ggml_free(ctx_eval);
-
-    return 0;
-}
-
--- a/examples/perplexity/CMakeLists.txt
+++ b/examples/perplexity/CMakeLists.txt
@@ -1,8 +1,4 @@
 set(TARGET perplexity)
 add_executable(${TARGET} perplexity.cpp)
-install(TARGETS ${TARGET} RUNTIME)
 target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
 target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/perplexity/perplexity.cpp
+++ b/examples/perplexity/perplexity.cpp
@@ -1,14 +1,8 @@
 #include "common.h"
 #include "llama.h"
-#include "build-info.h"

 #include <cmath>
 #include <ctime>
-#include <sstream>
-
-#if defined(_MSC_VER)
-#pragma warning(disable: 4244 4267) // possible loss of data
-#endif

 std::vector<float> softmax(const std::vector<float>& logits) {
    std::vector<float> probs(logits.size());
@@ -30,70 +24,40 @@ void perplexity(llama_context * ctx, const gpt_params & params) {
    // Download: https://s3.amazonaws.com/research.metamind.io/wikitext/wikitext-2-raw-v1.zip?ref=salesforce-research
    // Run `./perplexity -m models/7B/ggml-model-q4_0.bin -f wiki.test.raw`
    // Output: `perplexity: 13.5106 [114/114]`
-    // BOS tokens will be added for each chunk before eval
    auto tokens = ::llama_tokenize(ctx, params.prompt, true);

-    const int n_chunk_max = tokens.size() / params.n_ctx;
-
-    const int n_chunk = params.n_chunks < 0 ? n_chunk_max : std::min(params.n_chunks, n_chunk_max);
-    const int n_vocab = llama_n_vocab(ctx);
-    const int n_batch = params.n_batch;
-
    int count = 0;
+    int seq_count = tokens.size() / params.n_ctx;
+    int n_vocab = llama_n_vocab(ctx);
+
    double nll = 0.0;
+    fprintf(stderr, "%s : calculating perplexity over %d chunks, batch_size=%d\n", __func__, seq_count, params.n_batch);

-    fprintf(stderr, "%s: calculating perplexity over %d chunks, batch_size=%d\n", __func__, n_chunk, n_batch);
-
-    for (int i = 0; i < n_chunk; ++i) {
-        const int start =     i * params.n_ctx;
-        const int end   = start + params.n_ctx;
-
-        const int num_batches = (params.n_ctx + n_batch - 1) / n_batch;
+    for (int i = 0; i < seq_count; ++i) {
+        int start = i * params.n_ctx;
+        int end = start + params.n_ctx;

        std::vector<float> logits;
-
-        const auto t_start = std::chrono::high_resolution_clock::now();
-
+        int num_batches = (params.n_ctx + params.n_batch - 1) / params.n_batch;
+        auto start_t = std::chrono::high_resolution_clock::now();
        for (int j = 0; j < num_batches; ++j) {
-            const int batch_start = start + j * n_batch;
-            const int batch_size  = std::min(end - batch_start, n_batch);
-
-            // save original token and restore it after eval
-            const auto token_org = tokens[batch_start];
-
-            // add BOS token for the first batch of each chunk
-            if (j == 0) {
-                tokens[batch_start] = llama_token_bos();
-            }
-
-            if (llama_eval(ctx, tokens.data() + batch_start, batch_size, j * n_batch, params.n_threads)) {
+            int batch_start = start + j * params.n_batch;
+            int batch_size = std::min(end - batch_start, params.n_batch);
+            if (llama_eval(ctx, tokens.data() + batch_start, batch_size, j * params.n_batch, params.n_threads)) {
                fprintf(stderr, "%s : failed to eval\n", __func__);
                return;
            }
-
-            // restore the original token in case it was set to BOS
-            tokens[batch_start] = token_org;
-
-            const auto batch_logits = llama_get_logits(ctx);
+            auto batch_logits = llama_get_logits(ctx);
            logits.insert(logits.end(), batch_logits, batch_logits + batch_size * n_vocab);
        }
-
-        const auto t_end = std::chrono::high_resolution_clock::now();
-
+        auto end_t = std::chrono::high_resolution_clock::now();
        if (i == 0) {
-            const float t_total = std::chrono::duration<float>(t_end - t_start).count();
-            fprintf(stderr, "%s: %.2f seconds per pass - ETA ", __func__, t_total);
-            int total_seconds = (int)(t_total * n_chunk);
-            if (total_seconds >= 60*60) {
-                fprintf(stderr, "%d hours ", total_seconds / (60*60));
-                total_seconds = total_seconds % (60*60);
-            }
-            fprintf(stderr, "%d minutes\n", total_seconds / 60);
+            const float seconds = std::chrono::duration<float>(end_t - start_t).count();
+            printf("%.2f seconds per pass - ETA %.2f hours\n", seconds, (seconds * seq_count) / (60.0*60.0));
        }
-
        // We get the logits for all the tokens in the context window (params.n_ctx)
        // from llama_eval above.  Now, based on https://huggingface.co/docs/transformers/perplexity,
-        // calculate the perplexity over the last half of the window (so the model always has
+        // calculate the perplexity over the last half the window (so the model always has
        // some context to predict the token).
        //
        // We rely on the fact that attention in the forward pass only looks at previous
@@ -105,12 +69,10 @@ void perplexity(llama_context * ctx, const gpt_params & params) {
        // process the entire prompt.
        for (int j = std::min(512, params.n_ctx / 2); j < params.n_ctx - 1; ++j) {
            // Calculate probability of next token, given the previous ones.
-            const std::vector<float> tok_logits(
-                logits.begin() + (j + 0) * n_vocab,
+            std::vector<float> tok_logits(
+                logits.begin() + j * n_vocab,
                logits.begin() + (j + 1) * n_vocab);
-
-            const float prob = softmax(tok_logits)[tokens[start + j + 1]];
-
+            float prob = softmax(tok_logits)[tokens[start + j + 1]];
            nll += -std::log(prob);
            ++count;
        }
@@ -121,180 +83,9 @@ void perplexity(llama_context * ctx, const gpt_params & params) {
    printf("\n");
 }

-void hellaswag_score(llama_context * ctx, const gpt_params & params) {
-    // Calculates hellaswag score (acc_norm) from prompt
-    //
-    // Data extracted from the HellaSwag validation dataset (MIT license) https://github.com/rowanz/hellaswag/blob/master/data/hellaswag_val.jsonl
-    // All used data fields are preprocessed as in https://github.com/EleutherAI/lm-evaluation-harness/blob/df3da98c5405deafd519c2ddca52bb7c3fe36bef/lm_eval/tasks/hellaswag.py#L62-L68
-    //
-    // All 10042 tasks should be extracted to keep the results standardized like other implementations.
-    //
-    // Datafile layout:
-    // ['??'] denotes json fields
-    // 6 lines per task:
-    // ['activity_label'] + ": " +['ctx']  - The first part of the query, the context
-    // ['label'] - The index the best common sense ending aka gold ending
-    // ['endings'][0] - Endings added to the first part of the query
-    // ['endings'][1]
-    // ['endings'][2]
-    // ['endings'][3]
-
-    std::vector<std::string> prompt_lines;
-    std::istringstream strstream(params.prompt);
-    std::string line;
-
-    while (std::getline(strstream,line,'\n')) {
-        prompt_lines.push_back(line);
-    }
-
-    if( prompt_lines.size() % 6 != 0) {
-        fprintf(stderr, "%s : number of lines in prompt not a multiple of 6.\n", __func__);
-        return;
-    }
-
-    size_t hs_task_count = prompt_lines.size()/6;
-    fprintf(stderr, "%s : loaded %zu tasks from prompt.\n", __func__, hs_task_count);
-
-    // This is needed as usual for LLaMA models
-    bool prepend_bos = true;
-
-    // Number of tasks to use when computing the score
-    if ( params.hellaswag_tasks < hs_task_count  ) {
-        hs_task_count = params.hellaswag_tasks;
-    }
-
-    // The tasks should be randomized so the score stabilizes quickly.
-    bool randomize_tasks = true;
-
-    // The random seed should not impact the final result if the computation is done over enough tasks, so kept hardcoded for now
-    std::mt19937 rng(1);
-
-    // Dataholder for hellaswag tasks
-    struct hs_data_t {
-        std::string context;
-        size_t gold_ending_idx;
-        std::string ending[4];
-        size_t ending_logprob_count[4];
-        double ending_logprob[4];
-    };
-
-    fprintf(stderr, "%s : selecting %zu %s tasks.\n", __func__, hs_task_count, (randomize_tasks?"randomized":"the first")  );
-
-    // Select and read data from prompt lines
-    hs_data_t *hs_data = new hs_data_t[hs_task_count];
-    for (size_t i=0; i < hs_task_count; i++) {
-        size_t idx = i;
-
-        // Select a random example of those left in the prompt
-        if (randomize_tasks) {
-            std::uniform_int_distribution<size_t> dist(0, prompt_lines.size()/6-1 ) ;
-            idx = dist(rng);
-        }
-
-        hs_data[i].context = prompt_lines[idx*6];
-        hs_data[i].gold_ending_idx = std::stoi( prompt_lines[idx*6+1] );
-        for (size_t j=0; j < 4; j++) {
-            hs_data[i].ending[j] = " " + prompt_lines[idx*6+2+j];
-        }
-
-        // Delete the selected random example from the prompt
-        if (randomize_tasks) {
-            prompt_lines.erase( std::next(prompt_lines.begin(),idx*6)  , std::next(prompt_lines.begin(),idx*6+6) );
-        }
-    }
-
-    fprintf(stderr, "%s : calculating hellaswag score over selected tasks.\n", __func__);
-    printf("\ntask\tacc_norm\n");
-
-    double acc = 0.0f;
-    const int n_vocab = llama_n_vocab(ctx);
-
-    for (size_t task_idx = 0; task_idx < hs_task_count; task_idx++) {
-
-        // Tokenize the context to count tokens
-        std::vector<int> context_embd = ::llama_tokenize(ctx, hs_data[task_idx].context, prepend_bos);
-        size_t context_size = context_embd.size();
-
-        for (size_t ending_idx=0;ending_idx<4;ending_idx++) {
-
-            // Tokenize the query
-            std::vector<int> query_embd = ::llama_tokenize(ctx, hs_data[task_idx].context + hs_data[task_idx].ending[ending_idx], prepend_bos);
-            size_t query_size = query_embd.size();
-
-            // Stop if query wont fit the ctx window
-            if (query_size > (size_t)params.n_ctx) {
-                fprintf(stderr, "%s : number of tokens in query %zu > n_ctxl\n", __func__, query_size);
-                return;
-            }
-
-            // Speedup small evaluations by evaluating atleast 32 tokens
-            if (query_size < 32) {
-                query_embd.resize(32);
-            }
-
-            // Evaluate the query
-            if (llama_eval(ctx, query_embd.data(), query_embd.size(), 0, params.n_threads)) {
-                fprintf(stderr, "%s : failed to eval\n", __func__);
-                return;
-            }
-
-            const auto query_logits = llama_get_logits(ctx);
-            std::vector<float> logits;
-            logits.insert(logits.end(), query_logits, query_logits + query_size * n_vocab);
-
-            hs_data[task_idx].ending_logprob_count[ending_idx] = 0;
-            hs_data[task_idx].ending_logprob[ending_idx] = 0.0f;
-
-            // Calculate the logprobs over the ending
-            for (size_t j = context_size-1; j < query_size - 1; j++) {
-                // Calculate probability of next token, given the previous ones.
-                const std::vector<float> tok_logits(
-                    logits.begin() + (j + 0) * n_vocab,
-                    logits.begin() + (j + 1) * n_vocab);
-
-                const float prob = softmax(tok_logits)[query_embd[ j + 1]];
-
-                hs_data[task_idx].ending_logprob[ending_idx] += std::log(prob);
-                hs_data[task_idx].ending_logprob_count[ending_idx]++;
-            }
-
-            // Calculate the mean token logprob for acc_norm
-            hs_data[task_idx].ending_logprob[ending_idx] /= hs_data[task_idx].ending_logprob_count[ending_idx];
-
-
-//            printf("task %lu, ending %lu, whole_len %lu, context_len %lu, ending_logprob_count %lu, ending_logprob %.4f\n",
-//                task_idx,ending_idx,whole_size,context_size, hs_data[task_idx].ending_logprob_count[ending_idx], hs_data[task_idx].ending_logprob[ending_idx] );
-        }
-
-        // Find the ending with maximum logprob
-        size_t ending_logprob_max_idx = -1;
-        double ending_logprob_max_val = -INFINITY;
-        for (size_t j=0; j < 4; j++) {
-            if (hs_data[task_idx].ending_logprob[j] > ending_logprob_max_val) {
-                ending_logprob_max_idx = j;
-                ending_logprob_max_val =  hs_data[task_idx].ending_logprob[j];
-            }
-        }
-
-//        printf("max logprob ending idx %lu, gold ending idx %lu\n", ending_logprob_max_idx, hs_data[task_idx].gold_ending_idx);
-
-        // If the gold ending got the maximum logprobe add one accuracy point
-        if (ending_logprob_max_idx == hs_data[task_idx].gold_ending_idx) {
-            acc += 1.0;
-        }
-
-        // Print the accumulated accuracy mean x 100
-        printf("%zu\t%.8lf\n",task_idx+1, acc/double(task_idx+1)*100.0);
-        fflush(stdout);
-    }
-
-    delete [] hs_data;
-
-    printf("\n");
-}
-
 int main(int argc, char ** argv) {
    gpt_params params;
+    params.model = "models/llama-7B/ggml-model.bin";

    params.n_batch = 512;
    if (gpt_params_parse(argc, argv, params) == false) {
@@ -305,33 +96,42 @@ int main(int argc, char ** argv) {
    params.n_batch = std::min(params.n_batch, params.n_ctx);

    if (params.n_ctx > 2048) {
-        fprintf(stderr, "%s: warning: model might not support context sizes greater than 2048 tokens (%d specified);"
+        fprintf(stderr, "%s: warning: model does not support context sizes greater than 2048 tokens (%d specified);"
                "expect poor results\n", __func__, params.n_ctx);
    }

-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
-    if (params.seed == LLAMA_DEFAULT_SEED) {
+    if (params.seed <= 0) {
        params.seed = time(NULL);
    }

-    fprintf(stderr, "%s: seed  = %u\n", __func__, params.seed);
+    fprintf(stderr, "%s: seed = %d\n", __func__, params.seed);

    std::mt19937 rng(params.seed);
    if (params.random_prompt) {
        params.prompt = gpt_random_prompt(rng);
    }

-    llama_backend_init(params.numa);
-
-    llama_model * model;
    llama_context * ctx;

-    // load the model and apply lora adapter, if any
-    std::tie(model, ctx) = llama_init_from_gpt_params(params);
-    if (model == NULL) {
-        fprintf(stderr, "%s: error: unable to load model\n", __func__);
-        return 1;
+    // load the model
+    {
+        auto lparams = llama_context_default_params();
+
+        lparams.n_ctx      = params.n_ctx;
+        lparams.n_parts    = params.n_parts;
+        lparams.seed       = params.seed;
+        lparams.f16_kv     = params.memory_f16;
+        lparams.logits_all = params.perplexity;
+        lparams.use_mmap   = params.use_mmap;
+        lparams.use_mlock  = params.use_mlock;
+        lparams.embedding  = params.embedding;
+
+        ctx = llama_init_from_file(params.model.c_str(), lparams);
+
+        if (ctx == NULL) {
+            fprintf(stderr, "%s: error: failed to load model '%s'\n", __func__, params.model.c_str());
+            return 1;
+        }
    }

    // print system information
@@ -341,17 +141,10 @@ int main(int argc, char ** argv) {
                params.n_threads, std::thread::hardware_concurrency(), llama_print_system_info());
    }

-    if (params.hellaswag) {
-        hellaswag_score(ctx, params);
-    } else {
-        perplexity(ctx, params);
-    }
+    perplexity(ctx, params);

    llama_print_timings(ctx);
    llama_free(ctx);
-    llama_free_model(model);
-
-    llama_backend_free();

    return 0;
 }
--- a/examples/quantize-stats/CMakeLists.txt
+++ b/examples/quantize-stats/CMakeLists.txt
@@ -1,5 +1,4 @@
 set(TARGET quantize-stats)
 add_executable(${TARGET} quantize-stats.cpp)
-install(TARGETS ${TARGET} RUNTIME)
 target_link_libraries(${TARGET} PRIVATE llama ${CMAKE_THREAD_LIBS_INIT})
 target_compile_features(${TARGET} PRIVATE cxx_std_11)
--- a/examples/quantize-stats/quantize-stats.cpp
+++ b/examples/quantize-stats/quantize-stats.cpp
@@ -1,5 +1,4 @@
 #include "ggml.h"
-#include "build-info.h"

 #define LLAMA_API_INTERNAL
 #include "llama.h"
@@ -16,12 +15,6 @@
 #include <string>
 #include <unordered_map>
 #include <vector>
-#include <thread>
-#include <mutex>
-
-#if defined(_MSC_VER)
-#pragma warning(disable: 4244 4267) // possible loss of data
-#endif

 struct quantize_stats_params {
    std::string model = "models/7B/ggml-model-f16.bin";
@@ -34,6 +27,7 @@ struct quantize_stats_params {
    std::vector<enum ggml_type> include_types;
 };

+const int64_t SCRATCH_ELEMENTS = 32*32;
 const size_t HISTOGRAM_BUCKETS = 150;
 const double HISTOGRAM_RANGE = 0.03;

@@ -96,13 +90,6 @@ void update_error_stats(int64_t nelements, const float * input, const float * ou
    stats.num_samples += nelements;
 }

-void combine_error_stats(error_stats & into, const error_stats & from) {
-    into.num_samples += from.num_samples;
-    into.total_error += from.total_error;
-    if (from.max_error > into.max_error) into.max_error = from.max_error;
-    for (size_t i=0; i<HISTOGRAM_BUCKETS; ++i) into.error_histogram[i] += from.error_histogram[i];
-}
-
 double find_quantile(const error_stats & stats, double quantile) {
    double sum = std::accumulate(std::begin(stats.error_histogram), std::end(stats.error_histogram), 0.0);

@@ -143,98 +130,47 @@ static bool tensor_is_contiguous(const struct ggml_tensor * tensor) {
        tensor->nb[3] == tensor->nb[2]*tensor->ne[2];
 }

-void test_roundtrip_on_chunk(
-        const ggml_tensor * layer,
-        int64_t offset,
-        int64_t chunk_size,
-        const ggml_type_traits_t & qfns,
-        bool use_reference,
-        float * input_scratch,
-        char * quantized_scratch,
-        float * output_scratch,
-        error_stats & stats) {
-
-    if (layer->type == GGML_TYPE_F16) {
-        for (int i = 0; i < chunk_size; i++) {
-            input_scratch[i] = ggml_get_f32_1d(layer, i + offset);
-        }
-    } else {
-        input_scratch = ggml_get_data_f32(layer) + offset;
-    }
-
-    if (use_reference) {
-        qfns.from_float_reference(input_scratch, quantized_scratch, chunk_size);
-    } else {
-        qfns.from_float(input_scratch, quantized_scratch, chunk_size);
-    }
-    qfns.to_float(quantized_scratch, output_scratch, chunk_size);
-
-    update_error_stats(chunk_size, input_scratch, output_scratch, stats);
-}
-
-
 // Run quantization function for a single layer and update error stats
 void test_roundtrip_on_layer(
        std::string & name,
        bool print_layer_stats,
-        const ggml_type_traits_t & qfns,
+        const quantize_fns_t & qfns,
        bool use_reference,
        const ggml_tensor * layer,
-        std::vector<float> & input_scratch,
-        std::vector<char> & quantized_scratch,
-        std::vector<float> & output_scratch,
-        error_stats & total_error,
-        int max_thread = 0) {
+        float * input_scratch,
+        char *quantized_scratch,
+        float * output_scratch,
+        error_stats & total_error) {

    assert(tensor_is_contiguous(layer));
    error_stats layer_error {};
-    uint64_t nelements = ggml_nelements(layer);
+    int64_t nelements = ggml_nelements(layer);

-    float* input_scratch_ptr = nullptr;
-    if (layer->type == GGML_TYPE_F16) {
-        if (input_scratch.size() < nelements) input_scratch.resize(nelements);
-        input_scratch_ptr = input_scratch.data();
-    }
-    if (quantized_scratch.size() < 4*nelements) quantized_scratch.resize(4*nelements);
-    if (output_scratch.size() < nelements) output_scratch.resize(nelements);
+    for (int64_t offset = 0; offset < nelements; offset += SCRATCH_ELEMENTS) {
+        int64_t chunk_size = std::min(SCRATCH_ELEMENTS, nelements - offset);

-    if (max_thread < 1) max_thread = std::thread::hardware_concurrency();
-    int chunk_size = 32*512;
-    int num_chunks = (nelements + chunk_size - 1)/chunk_size;
-
-    if (num_chunks < 2 || max_thread < 2) {
-        test_roundtrip_on_chunk(layer, 0, nelements, qfns, use_reference, input_scratch_ptr, quantized_scratch.data(),
-                output_scratch.data(), print_layer_stats ? layer_error : total_error);
-    } else {
-        auto & stats = print_layer_stats ? layer_error : total_error;
-        std::mutex mutex;
-        uint64_t counter = 0;
-        auto compute = [&mutex, &counter, &stats, &qfns, nelements, layer, use_reference, input_scratch_ptr,
-             &quantized_scratch, &output_scratch, chunk_size] () {
-            error_stats local_stats {};
-            while (true) {
-                std::unique_lock<std::mutex> lock(mutex);
-                uint64_t offset = counter; counter += chunk_size;
-                if (offset >= nelements) {
-                    combine_error_stats(stats, local_stats);
-                    break;
-                }
-                lock.unlock();
-                uint64_t chunk = offset + chunk_size < nelements ? chunk_size : nelements - offset;
-                test_roundtrip_on_chunk(layer, offset, chunk, qfns, use_reference, input_scratch_ptr + offset,
-                        quantized_scratch.data() + 4*offset, output_scratch.data() + offset, local_stats);
+        if (layer->type == GGML_TYPE_F16) {
+            for (int i = 0; i < chunk_size; i++) {
+                input_scratch[i] = ggml_get_f32_1d(layer, i + offset);
            }
-        };
-        int nthread = std::min(num_chunks, max_thread);
-        std::vector<std::thread> workers(nthread-1);
-        for (auto& w : workers) w = std::thread(compute);
-        compute();
-        for (auto& w : workers) w.join();
-    }
+        } else {
+            input_scratch = ggml_get_data_f32(layer) + offset;
+        }

+        if (use_reference) {
+            qfns.quantize_row_q_reference(input_scratch, quantized_scratch, chunk_size);
+        } else {
+            qfns.quantize_row_q(input_scratch, quantized_scratch, chunk_size);
+        }
+        qfns.dequantize_row_q(quantized_scratch, output_scratch, chunk_size);
+
+        update_error_stats(chunk_size, input_scratch, output_scratch, total_error);
+        if (print_layer_stats) {
+            update_error_stats(chunk_size, input_scratch, output_scratch, layer_error);
+        }
+    }
    if (print_layer_stats) {
        print_error_stats(name, layer_error, false);
-        combine_error_stats(total_error, layer_error);
    }
 }

@@ -245,7 +181,6 @@ int main(int argc, char ** argv) {

    // read command line

-    int max_thread = 0;
    bool invalid_param = false;
    std::string arg;
    for (int i = 1; i < argc; i++) {
@@ -286,9 +221,8 @@ int main(int argc, char ** argv) {
                break;
            }
            int j;
-            for (j = 0; j < GGML_TYPE_COUNT; ++j) {
-               const auto * name = ggml_type_name((ggml_type) j);
-               if (name && strcmp(argv[i], name) == 0) break;
+            for (j = 0; j < GGML_TYPE_COUNT && strcmp(argv[i], ggml_type_name((ggml_type) i)) != 0; j++) {
+                // find match
            }
            if (j < GGML_TYPE_COUNT) {
                params.include_types.push_back((ggml_type) j);
@@ -296,12 +230,6 @@ int main(int argc, char ** argv) {
                fprintf(stderr, "error: %s not in list of types\n", argv[i]);
                invalid_param = true;
            }
-        } else if (arg == "-n" || arg == "--num-threads") {
-            if (++i >= argc) {
-                invalid_param = true;
-                break;
-            }
-            max_thread = atoi(argv[i]);
        } else {
            fprintf(stderr, "error: unknown argument: %s\n", arg.c_str());
            quantize_stats_print_usage(argc, argv);
@@ -314,35 +242,25 @@ int main(int argc, char ** argv) {
        return 1;
    }

-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
    // load the model
    fprintf(stderr, "Loading model\n");

    const int64_t t_main_start_us = ggml_time_us();
-    llama_model * model;
    llama_context * ctx;

    {
        auto lparams = llama_context_default_params();

        lparams.n_ctx      = 256;
+        lparams.n_parts    = 1;
        lparams.seed       = 1;
        lparams.f16_kv     = false;
        lparams.use_mlock  = false;

-        model = llama_load_model_from_file(params.model.c_str(), lparams);
-
-        if (model == NULL) {
-            fprintf(stderr, "%s: error: failed to load model '%s'\n", __func__, params.model.c_str());
-            return 1;
-        }
-
-        ctx = llama_new_context_with_model(model, lparams);
+        ctx = llama_init_from_file(params.model.c_str(), lparams);

        if (ctx == NULL) {
-            fprintf(stderr, "%s: error: failed to create context with model '%s'\n", __func__, params.model.c_str());
-            llama_free_model(model);
+            fprintf(stderr, "%s: error: failed to load model '%s'\n", __func__, params.model.c_str());
            return 1;
        }
    }
@@ -366,7 +284,6 @@ int main(int argc, char ** argv) {
            fprintf(stderr, "%s: error: Quantization should be tested with a float model, "
                "this model contains already quantized layers (%s is type %d)\n", __func__, kv_tensor.first.c_str(), kv_tensor.second->type);
            llama_free(ctx);
-            llama_free_model(model);
            return 1;
        }
        included_layers++;
@@ -378,9 +295,9 @@ int main(int argc, char ** argv) {
    }
    printf("testing %d layers with max size %" PRId64 "\n", included_layers, max_nelements);
    // allocate scratch space
-    std::vector<float> input_scratch;
-    std::vector<char> quantized_scratch;
-    std::vector<float> output_scratch;
+    std::vector<float> input_scratch(SCRATCH_ELEMENTS);
+    std::vector<char> quantized_scratch(SCRATCH_ELEMENTS*4);
+    std::vector<float> output_scratch(SCRATCH_ELEMENTS);

    // loop throught quantization types
    for (int i = 0; i < GGML_TYPE_COUNT; i++) {
@@ -388,8 +305,8 @@ int main(int argc, char ** argv) {
        if (!params.include_types.empty() && std::find(params.include_types.begin(), params.include_types.end(), i) == params.include_types.end()) {
            continue;
        }
-        ggml_type_traits_t qfns = ggml_internal_get_type_traits(type);
-        if (qfns.from_float && qfns.to_float) {
+        quantize_fns_t qfns = ggml_internal_get_quantize_fn(i);
+        if (qfns.quantize_row_q && qfns.dequantize_row_q) {
            if (params.verbose) {
                printf("testing %s ...\n",  ggml_type_name(type));
            }
@@ -411,11 +328,10 @@ int main(int argc, char ** argv) {
                        qfns,
                        params.reference,
                        kv_tensor.second,
-                        input_scratch,
-                        quantized_scratch,
-                        output_scratch,
-                        global_stats,
-                        max_thread
+                        input_scratch.data(),
+                        quantized_scratch.data(),
+                        output_scratch.data(),
+                        global_stats
                );
            }

@@ -425,7 +341,6 @@ int main(int argc, char ** argv) {


    llama_free(ctx);
-    llama_free_model(model);
    // report timing
    {
        const int64_t t_main_end_us = ggml_time_us();
--- a/examples/quantize/CMakeLists.txt
+++ b/examples/quantize/CMakeLists.txt
@@ -1,8 +1,4 @@
 set(TARGET quantize)
 add_executable(${TARGET} quantize.cpp)
-install(TARGETS ${TARGET} RUNTIME)
 target_link_libraries(${TARGET} PRIVATE llama ${CMAKE_THREAD_LIBS_INIT})
 target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/quantize/quantize.cpp
+++ b/examples/quantize/quantize.cpp
@@ -1,187 +1,58 @@
-#include "build-info.h"
-
+#include "ggml.h"
 #include "llama.h"

 #include <cstdio>
-#include <cstring>
-#include <vector>
 #include <string>

-struct quant_option {
-    std::string name;
-    llama_ftype ftype;
-    std::string desc;
-};
-
-static const std::vector<struct quant_option> QUANT_OPTIONS = {
-    { "Q4_0",   LLAMA_FTYPE_MOSTLY_Q4_0,   " 3.50G, +0.2499 ppl @ 7B", },
-    { "Q4_1",   LLAMA_FTYPE_MOSTLY_Q4_1,   " 3.90G, +0.1846 ppl @ 7B", },
-    { "Q5_0",   LLAMA_FTYPE_MOSTLY_Q5_0,   " 4.30G, +0.0796 ppl @ 7B", },
-    { "Q5_1",   LLAMA_FTYPE_MOSTLY_Q5_1,   " 4.70G, +0.0415 ppl @ 7B", },
-#ifdef GGML_USE_K_QUANTS
-    { "Q2_K",   LLAMA_FTYPE_MOSTLY_Q2_K,   " 2.67G, +0.8698 ppl @ 7B", },
-    { "Q3_K",   LLAMA_FTYPE_MOSTLY_Q3_K_M, "alias for Q3_K_M" },
-    { "Q3_K_S", LLAMA_FTYPE_MOSTLY_Q3_K_S, " 2.75G, +0.5505 ppl @ 7B", },
-    { "Q3_K_M", LLAMA_FTYPE_MOSTLY_Q3_K_M, " 3.06G, +0.2437 ppl @ 7B", },
-    { "Q3_K_L", LLAMA_FTYPE_MOSTLY_Q3_K_L, " 3.35G, +0.1803 ppl @ 7B", },
-    { "Q4_K",   LLAMA_FTYPE_MOSTLY_Q4_K_M, "alias for Q4_K_M", },
-    { "Q4_K_S", LLAMA_FTYPE_MOSTLY_Q4_K_S, " 3.56G, +0.1149 ppl @ 7B", },
-    { "Q4_K_M", LLAMA_FTYPE_MOSTLY_Q4_K_M, " 3.80G, +0.0535 ppl @ 7B", },
-    { "Q5_K",   LLAMA_FTYPE_MOSTLY_Q5_K_M, "alias for Q5_K_M", },
-    { "Q5_K_S", LLAMA_FTYPE_MOSTLY_Q5_K_S, " 4.33G, +0.0353 ppl @ 7B", },
-    { "Q5_K_M", LLAMA_FTYPE_MOSTLY_Q5_K_M, " 4.45G, +0.0142 ppl @ 7B", },
-    { "Q6_K",   LLAMA_FTYPE_MOSTLY_Q6_K,   " 5.15G, +0.0044 ppl @ 7B", },
-#endif
-    { "Q8_0",   LLAMA_FTYPE_MOSTLY_Q8_0,   " 6.70G, +0.0004 ppl @ 7B", },
-    { "F16",    LLAMA_FTYPE_MOSTLY_F16,    "13.00G              @ 7B", },
-    { "F32",    LLAMA_FTYPE_ALL_F32,       "26.00G              @ 7B", },
-};
-
-
-bool try_parse_ftype(const std::string & ftype_str_in, llama_ftype & ftype, std::string & ftype_str_out) {
-    std::string ftype_str;
-
-    for (auto ch : ftype_str_in) {
-        ftype_str.push_back(std::toupper(ch));
-    }
-    for (auto & it : QUANT_OPTIONS) {
-        if (it.name == ftype_str) {
-            ftype = it.ftype;
-            ftype_str_out = it.name;
-            return true;
-        }
-    }
-    try {
-        int ftype_int = std::stoi(ftype_str);
-        for (auto & it : QUANT_OPTIONS) {
-            if (it.ftype == ftype_int) {
-                ftype = it.ftype;
-                ftype_str_out = it.name;
-                return true;
-            }
-        }
-    }
-    catch (...) {
-        // stoi failed
-    }
-    return false;
-}
-
 // usage:
-//  ./quantize [--allow-requantize] [--leave-output-tensor] models/llama/ggml-model.bin [models/llama/ggml-model-quant.bin] type [nthreads]
+//  ./quantize models/llama/ggml-model.bin models/llama/ggml-model-quant.bin type
 //
-void usage(const char * executable) {
-    fprintf(stderr, "usage: %s [--help] [--allow-requantize] [--leave-output-tensor] model-f32.bin [model-quant.bin] type [nthreads]\n\n", executable);
-    fprintf(stderr, "  --allow-requantize: Allows requantizing tensors that have already been quantized. Warning: This can severely reduce quality compared to quantizing from 16bit or 32bit\n");
-    fprintf(stderr, "  --leave-output-tensor: Will leave output.weight un(re)quantized. Increases model size but may also increase quality, especially when requantizing\n");
-    fprintf(stderr, "\nAllowed quantization types:\n");
-    for (auto & it : QUANT_OPTIONS) {
-        printf("  %2d  or  %-6s : %s\n", it.ftype, it.name.c_str(), it.desc.c_str());
-    }
-    exit(1);
-}
-
 int main(int argc, char ** argv) {
-    if (argc < 3) {
-        usage(argv[0]);
+    ggml_time_init();
+
+    if (argc != 4) {
+        fprintf(stderr, "usage: %s model-f32.bin model-quant.bin type\n", argv[0]);
+        fprintf(stderr, "  type = %d - q4_0\n", LLAMA_FTYPE_MOSTLY_Q4_0);
+        fprintf(stderr, "  type = %d - q4_1\n", LLAMA_FTYPE_MOSTLY_Q4_1);
+        return 1;
    }

-    llama_model_quantize_params params = llama_model_quantize_default_params();
-
-    int arg_idx = 1;
-
-    for (; arg_idx < argc && strncmp(argv[arg_idx], "--", 2) == 0; arg_idx++) {
-        if (strcmp(argv[arg_idx], "--leave-output-tensor") == 0) {
-            params.quantize_output_tensor = false;
-        } else if (strcmp(argv[arg_idx], "--allow-requantize") == 0) {
-            params.allow_requantize = true;
-        } else {
-            usage(argv[0]);
-        }
+    // needed to initialize f16 tables
+    {
+        struct ggml_init_params params = { 0, NULL, false };
+        struct ggml_context * ctx = ggml_init(params);
+        ggml_free(ctx);
    }

-    if (argc - arg_idx < 3) {
-        usage(argv[0]);
-    }
+    const std::string fname_inp = argv[1];
+    const std::string fname_out = argv[2];

-    llama_backend_init(false);
+    const enum llama_ftype ftype = (enum llama_ftype)atoi(argv[3]);

-    // parse command line arguments
-    const std::string fname_inp = argv[arg_idx];
-    arg_idx++;
-    std::string fname_out;
-
-    std::string ftype_str;
-    if (try_parse_ftype(argv[arg_idx], params.ftype, ftype_str)) {
-        std::string fpath;
-        const size_t pos = fname_inp.find_last_of('/');
-        if (pos != std::string::npos) {
-            fpath = fname_inp.substr(0, pos + 1);
-        }
-        // export as [inp path]/ggml-model-[ftype].bin
-        fname_out = fpath + "ggml-model-" + ftype_str + ".bin";
-        arg_idx++;
-    }
-    else {
-        fname_out = argv[arg_idx];
-        arg_idx++;
-
-        if (argc <= arg_idx) {
-            fprintf(stderr, "%s: missing ftype\n", __func__);
-            return 1;
-        }
-        if (!try_parse_ftype(argv[arg_idx], params.ftype, ftype_str)) {
-            fprintf(stderr, "%s: invalid ftype '%s'\n", __func__, argv[3]);
-            return 1;
-        }
-        arg_idx++;
-    }
-
-    // parse nthreads
-    if (argc > arg_idx) {
-        try {
-            params.nthread = std::stoi(argv[arg_idx]);
-        }
-        catch (const std::exception & e) {
-            fprintf(stderr, "%s: invalid nthread '%s' (%s)\n", __func__, argv[arg_idx], e.what());
-            return 1;
-        }
-    }
-
-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
-    fprintf(stderr, "%s: quantizing '%s' to '%s' as %s", __func__, fname_inp.c_str(), fname_out.c_str(), ftype_str.c_str());
-    if (params.nthread > 0) {
-        fprintf(stderr, " using %d threads", params.nthread);
-    }
-    fprintf(stderr, "\n");
-
-    const int64_t t_main_start_us = llama_time_us();
+    const int64_t t_main_start_us = ggml_time_us();

    int64_t t_quantize_us = 0;

    // load the model
    {
-        const int64_t t_start_us = llama_time_us();
+        const int64_t t_start_us = ggml_time_us();

-        if (llama_model_quantize(fname_inp.c_str(), fname_out.c_str(), &params)) {
+        if (llama_model_quantize(fname_inp.c_str(), fname_out.c_str(), ftype)) {
            fprintf(stderr, "%s: failed to quantize model from '%s'\n", __func__, fname_inp.c_str());
            return 1;
        }

-        t_quantize_us = llama_time_us() - t_start_us;
+        t_quantize_us = ggml_time_us() - t_start_us;
    }

    // report timing
    {
-        const int64_t t_main_end_us = llama_time_us();
+        const int64_t t_main_end_us = ggml_time_us();

        printf("\n");
        printf("%s: quantize time = %8.2f ms\n", __func__, t_quantize_us/1000.0);
        printf("%s:    total time = %8.2f ms\n", __func__, (t_main_end_us - t_main_start_us)/1000.0);
    }

-    llama_backend_free();
-
    return 0;
 }
--- a/examples/save-load-state/CMakeLists.txt
+++ b/examples/save-load-state/CMakeLists.txt
@@ -1,8 +0,0 @@
-set(TARGET save-load-state)
-add_executable(${TARGET} save-load-state.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/save-load-state/save-load-state.cpp
+++ b/examples/save-load-state/save-load-state.cpp
@@ -1,171 +0,0 @@
-#include "common.h"
-#include "llama.h"
-#include "build-info.h"
-
-#include <vector>
-#include <cstdio>
-#include <chrono>
-
-int main(int argc, char ** argv) {
-    gpt_params params;
-    params.seed = 42;
-    params.n_threads = 4;
-    params.repeat_last_n = 64;
-    params.prompt = "The quick brown fox";
-
-    if (gpt_params_parse(argc, argv, params) == false) {
-        return 1;
-    }
-
-    fprintf(stderr, "%s: build = %d (%s)\n", __func__, BUILD_NUMBER, BUILD_COMMIT);
-
-    if (params.n_predict < 0) {
-        params.n_predict = 16;
-    }
-
-    auto lparams = llama_context_default_params();
-
-    lparams.n_ctx     = params.n_ctx;
-    lparams.n_gqa     = params.n_gqa;
-    lparams.seed      = params.seed;
-    lparams.f16_kv    = params.memory_f16;
-    lparams.use_mmap  = params.use_mmap;
-    lparams.use_mlock = params.use_mlock;
-
-    auto n_past = 0;
-    auto last_n_tokens_data = std::vector<llama_token>(params.repeat_last_n, 0);
-
-    // init
-    auto model = llama_load_model_from_file(params.model.c_str(), lparams);
-    if (model == nullptr) {
-        return 1;
-    }
-    auto ctx = llama_new_context_with_model(model, lparams);
-    if (ctx == nullptr) {
-        llama_free_model(model);
-        return 1;
-    }
-    auto tokens = std::vector<llama_token>(params.n_ctx);
-    auto n_prompt_tokens = llama_tokenize(ctx, params.prompt.c_str(), tokens.data(), int(tokens.size()), true);
-
-    if (n_prompt_tokens < 1) {
-        fprintf(stderr, "%s : failed to tokenize prompt\n", __func__);
-        llama_free(ctx);
-        llama_free_model(model);
-        return 1;
-    }
-
-    // evaluate prompt
-    llama_eval(ctx, tokens.data(), n_prompt_tokens, n_past, params.n_threads);
-
-    last_n_tokens_data.insert(last_n_tokens_data.end(), tokens.data(), tokens.data() + n_prompt_tokens);
-    n_past += n_prompt_tokens;
-
-    const size_t state_size = llama_get_state_size(ctx);
-    uint8_t * state_mem = new uint8_t[state_size];
-
-    // Save state (rng, logits, embedding and kv_cache) to file
-    {
-        FILE *fp_write = fopen("dump_state.bin", "wb");
-        llama_copy_state_data(ctx, state_mem); // could also copy directly to memory mapped file
-        fwrite(state_mem, 1, state_size, fp_write);
-        fclose(fp_write);
-    }
-
-    // save state (last tokens)
-    const auto last_n_tokens_data_saved = std::vector<llama_token>(last_n_tokens_data);
-    const auto n_past_saved = n_past;
-
-    // first run
-    printf("\n%s", params.prompt.c_str());
-
-    for (auto i = 0; i < params.n_predict; i++) {
-        auto logits = llama_get_logits(ctx);
-        auto n_vocab = llama_n_vocab(ctx);
-        std::vector<llama_token_data> candidates;
-        candidates.reserve(n_vocab);
-        for (llama_token token_id = 0; token_id < n_vocab; token_id++) {
-            candidates.emplace_back(llama_token_data{token_id, logits[token_id], 0.0f});
-        }
-        llama_token_data_array candidates_p = { candidates.data(), candidates.size(), false };
-        auto next_token = llama_sample_token(ctx, &candidates_p);
-        auto next_token_str = llama_token_to_str(ctx, next_token);
-        last_n_tokens_data.push_back(next_token);
-
-        printf("%s", next_token_str);
-        if (llama_eval(ctx, &next_token, 1, n_past, params.n_threads)) {
-            fprintf(stderr, "\n%s : failed to evaluate\n", __func__);
-            llama_free(ctx);
-            llama_free_model(model);
-            return 1;
-        }
-        n_past += 1;
-    }
-
-    printf("\n\n");
-
-    // free old context
-    llama_free(ctx);
-
-    // make new context
-    auto ctx2 = llama_new_context_with_model(model, lparams);
-
-    // Load state (rng, logits, embedding and kv_cache) from file
-    {
-        FILE *fp_read = fopen("dump_state.bin", "rb");
-        if (state_size != llama_get_state_size(ctx2)) {
-            fprintf(stderr, "\n%s : failed to validate state size\n", __func__);
-            llama_free(ctx2);
-            llama_free_model(model);
-            return 1;
-        }
-
-        const size_t ret = fread(state_mem, 1, state_size, fp_read);
-        if (ret != state_size) {
-            fprintf(stderr, "\n%s : failed to read state\n", __func__);
-            llama_free(ctx2);
-            llama_free_model(model);
-            return 1;
-        }
-
-        llama_set_state_data(ctx2, state_mem);  // could also read directly from memory mapped file
-        fclose(fp_read);
-    }
-
-    delete[] state_mem;
-
-    // restore state (last tokens)
-    last_n_tokens_data = last_n_tokens_data_saved;
-    n_past = n_past_saved;
-
-    // second run
-    for (auto i = 0; i < params.n_predict; i++) {
-        auto logits = llama_get_logits(ctx2);
-        auto n_vocab = llama_n_vocab(ctx2);
-        std::vector<llama_token_data> candidates;
-        candidates.reserve(n_vocab);
-        for (llama_token token_id = 0; token_id < n_vocab; token_id++) {
-            candidates.emplace_back(llama_token_data{token_id, logits[token_id], 0.0f});
-        }
-        llama_token_data_array candidates_p = { candidates.data(), candidates.size(), false };
-        auto next_token = llama_sample_token(ctx2, &candidates_p);
-        auto next_token_str = llama_token_to_str(ctx2, next_token);
-        last_n_tokens_data.push_back(next_token);
-
-        printf("%s", next_token_str);
-        if (llama_eval(ctx2, &next_token, 1, n_past, params.n_threads)) {
-            fprintf(stderr, "\n%s : failed to evaluate\n", __func__);
-            llama_free(ctx2);
-            llama_free_model(model);
-            return 1;
-        }
-        n_past += 1;
-    }
-
-    printf("\n\n");
-
-    llama_free(ctx2);
-    llama_free_model(model);
-
-    return 0;
-}
--- a/examples/server-llama2-13B.sh
+++ b/examples/server-llama2-13B.sh
@@ -1,26 +0,0 @@
-#!/bin/bash
-
-set -e
-
-cd "$(dirname "$0")/.." || exit
-
-# Specify the model you want to use here:
-MODEL="${MODEL:-./models/llama-2-13b-chat.ggmlv3.q5_K_M.bin}"
-PROMPT_TEMPLATE=${PROMPT_TEMPLATE:-./prompts/chat-system.txt}
-
-# Adjust to the number of CPU cores you want to use.
-N_THREAD="${N_THREAD:-12}"
-
-# Note: you can also override the generation options by specifying them on the command line:
-GEN_OPTIONS="${GEN_OPTIONS:---ctx_size 4096 --batch-size 1024}"
-
-
-# shellcheck disable=SC2086 # Intended splitting of GEN_OPTIONS
-./server $GEN_OPTIONS \
-  --model "$MODEL" \
-  --threads "$N_THREAD" \
-  --rope-freq-scale 1.0 \
-  "$@"
-
-# I used this to test the model with mps, but omitted it from the general purpose. If you want to use it, just specify it on the command line.
-# -ngl 1 \
--- a/examples/server/CMakeLists.txt
+++ b/examples/server/CMakeLists.txt
@@ -1,16 +0,0 @@
-set(TARGET server)
-option(LLAMA_SERVER_VERBOSE "Build verbose logging option for Server" ON)
-include_directories(${CMAKE_CURRENT_SOURCE_DIR})
-add_executable(${TARGET} server.cpp json.hpp httplib.h)
-install(TARGETS ${TARGET} RUNTIME)
-target_compile_definitions(${TARGET} PRIVATE
-    SERVER_VERBOSE=$<BOOL:${LLAMA_SERVER_VERBOSE}>
-)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-if (WIN32)
-    TARGET_LINK_LIBRARIES(${TARGET} PRIVATE ws2_32)
-endif()
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/server/README.md
+++ b/examples/server/README.md
@@ -1,237 +0,0 @@
-# llama.cpp/example/server
-
-This example demonstrates a simple HTTP API server and a simple web front end to interact with llama.cpp.
-
-Command line options:
-
-   `--threads N`, `-t N`: Set the number of threads to use during computation.
-   `-m FNAME`, `--model FNAME`: Specify the path to the LLaMA model file (e.g., `models/7B/ggml-model.bin`).
-   `-m ALIAS`, `--alias ALIAS`: Set an alias for the model. The alias will be returned in API responses.
-   `-c N`, `--ctx-size N`: Set the size of the prompt context. The default is 512, but LLaMA models were built with a context of 2048, which will provide better results for longer input/inference. The size may differ in other models, for example, baichuan models were build with a context of 4096.
-   `-ngl N`, `--n-gpu-layers N`: When compiled with appropriate support (currently CLBlast or cuBLAS), this option allows offloading some layers to the GPU for computation. Generally results in increased performance.
-   `-mg i, --main-gpu i`: When using multiple GPUs this option controls which GPU is used for small tensors for which the overhead of splitting the computation across all GPUs is not worthwhile. The GPU in question will use slightly more VRAM to store a scratch buffer for temporary results. By default GPU 0 is used. Requires cuBLAS.
-   `-ts SPLIT, --tensor-split SPLIT`: When using multiple GPUs this option controls how large tensors should be split across all GPUs. `SPLIT` is a comma-separated list of non-negative values that assigns the proportion of data that each GPU should get in order. For example, "3,2" will assign 60% of the data to GPU 0 and 40% to GPU 1. By default the data is split in proportion to VRAM but this may not be optimal for performance. Requires cuBLAS.
-   `-lv, --low-vram`: Do not allocate a VRAM scratch buffer for holding temporary results. Reduces VRAM usage at the cost of performance, particularly prompt processing speed. Requires cuBLAS.
-   `-b N`, `--batch-size N`: Set the batch size for prompt processing. Default: `512`.
-   `--memory-f32`: Use 32-bit floats instead of 16-bit floats for memory key+value. Not recommended.
-   `--mlock`: Lock the model in memory, preventing it from being swapped out when memory-mapped.
-   `--no-mmap`: Do not memory-map the model. By default, models are mapped into memory, which allows the system to load only the necessary parts of the model as needed.
-   `--lora FNAME`: Apply a LoRA (Low-Rank Adaptation) adapter to the model (implies --no-mmap). This allows you to adapt the pretrained model to specific tasks or domains.
-   `--lora-base FNAME`: Optional model to use as a base for the layers modified by the LoRA adapter. This flag is used in conjunction with the `--lora` flag, and specifies the base model for the adaptation.
-   `-to N`, `--timeout N`: Server read/write timeout in seconds. Default `600`.
-   `--host`: Set the hostname or ip address to listen. Default `127.0.0.1`.
-   `--port`: Set the port to listen. Default: `8080`.
-   `--path`: path from which to serve static files (default examples/server/public)
-   `--embedding`: Enable embedding extraction, Default: disabled.
-
-## Build
-
-server is build alongside everything else from the root of the project
-
- Using `make`:
-
-  ```bash
-  make
-  ```
-
- Using `CMake`:
-
-  ```bash
-  cmake --build . --config Release
-  ```
-
-## Quick Start
-
-To get started right away, run the following command, making sure to use the correct path for the model you have:
-
-### Unix-based systems (Linux, macOS, etc.):
-
-```bash
-./server -m models/7B/ggml-model.bin -c 2048
-```
-
-### Windows:
-
-```powershell
-server.exe -m models\7B\ggml-model.bin -c 2048
-```
-
-The above command will start a server that by default listens on `127.0.0.1:8080`.
-You can consume the endpoints with Postman or NodeJS with axios library. You can visit the web front end at the same url.
-
-## Testing with CURL
-
-Using [curl](https://curl.se/). On Windows `curl.exe` should be available in the base OS.
-
-```sh
-curl --request POST \
-    --url http://localhost:8080/completion \
-    --header "Content-Type: application/json" \
-    --data '{"prompt": "Building a website can be done in 10 simple steps:","n_predict": 128}'
-```
-
-## Node JS Test
-
-You need to have [Node.js](https://nodejs.org/en) installed.
-
-```bash
-mkdir llama-client
-cd llama-client
-npm init
-npm install axios
-```
-
-Create a index.js file and put inside this:
-
-```javascript
-const axios = require("axios");
-
-const prompt = `Building a website can be done in 10 simple steps:`;
-
-async function Test() {
-    let result = await axios.post("http://127.0.0.1:8080/completion", {
-        prompt,
-        n_predict: 512,
-    });
-
-    // the response is received until completion finish
-    console.log(result.data.content);
-}
-
-Test();
-```
-
-And run it:
-
-```bash
-node .
-```
-
-## API Endpoints
-
-   **POST** `/completion`: Given a prompt, it returns the predicted completion.
-
-    *Options:*
-
-    `temperature`: Adjust the randomness of the generated text (default: 0.8).
-
-    `top_k`: Limit the next token selection to the K most probable tokens (default: 40).
-
-    `top_p`: Limit the next token selection to a subset of tokens with a cumulative probability above a threshold P (default: 0.9).
-
-    `n_predict`: Set the number of tokens to predict when generating text. **Note:** May exceed the set limit slightly if the last token is a partial multibyte character. When 0, no tokens will be generated but the prompt is evaluated into the cache. (default: 128, -1 = infinity).
-
-    `n_keep`: Specify the number of tokens from the initial prompt to retain when the model resets its internal context.
-    By default, this value is set to 0 (meaning no tokens are kept). Use `-1` to retain all tokens from the initial prompt.
-
-    `stream`: It allows receiving each predicted token in real-time instead of waiting for the completion to finish. To enable this, set to `true`.
-
-    `prompt`: Provide a prompt. Internally, the prompt is compared, and it detects if a part has already been evaluated, and the remaining part will be evaluate. A space is inserted in the front like main.cpp does.
-
-    `stop`: Specify a JSON array of stopping strings.
-    These words will not be included in the completion, so make sure to add them to the prompt for the next iteration (default: []).
-
-    `tfs_z`: Enable tail free sampling with parameter z (default: 1.0, 1.0 = disabled).
-
-    `typical_p`: Enable locally typical sampling with parameter p (default: 1.0, 1.0 = disabled).
-
-    `repeat_penalty`: Control the repetition of token sequences in the generated text (default: 1.1).
-
-    `repeat_last_n`: Last n tokens to consider for penalizing repetition (default: 64, 0 = disabled, -1 = ctx-size).
-
-    `penalize_nl`: Penalize newline tokens when applying the repeat penalty (default: true).
-
-    `presence_penalty`: Repeat alpha presence penalty (default: 0.0, 0.0 = disabled).
-
-    `frequency_penalty`: Repeat alpha frequency penalty (default: 0.0, 0.0 = disabled);
-
-    `mirostat`: Enable Mirostat sampling, controlling perplexity during text generation (default: 0, 0 = disabled, 1 = Mirostat, 2 = Mirostat 2.0).
-
-    `mirostat_tau`: Set the Mirostat target entropy, parameter tau (default: 5.0).
-
-    `mirostat_eta`: Set the Mirostat learning rate, parameter eta (default: 0.1).
-
-    `seed`: Set the random number generator (RNG) seed (default: -1, -1 = random seed).
-
-    `ignore_eos`: Ignore end of stream token and continue generating (default: false).
-
-    `logit_bias`: Modify the likelihood of a token appearing in the generated text completion. For example, use `"logit_bias": [[15043,1.0]]` to increase the likelihood of the token 'Hello', or `"logit_bias": [[15043,-1.0]]` to decrease its likelihood. Setting the value to false, `"logit_bias": [[15043,false]]` ensures that the token `Hello` is never produced (default: []).
-
-   **POST** `/tokenize`: Tokenize a given text.
-
-    *Options:*
-
-    `content`: Set the text to tokenize.
-
-    Note that the special `BOS` token is not added in front of the text and also a space character is not inserted automatically as it is for `/completion`.
-
-   **POST** `/embedding`: Generate embedding of a given text just as [the embedding example](../embedding) does.
-
-    *Options:*
-
-    `content`: Set the text to process.
-
-## More examples
-
-### Interactive mode
-
-Check the sample in [chat.mjs](chat.mjs).
-Run with NodeJS version 16 or later:
-
-```sh
-node chat.mjs
-```
-
-Another sample in [chat.sh](chat.sh).
-Requires [bash](https://www.gnu.org/software/bash/), [curl](https://curl.se) and [jq](https://jqlang.github.io/jq/).
-Run with bash:
-
-```sh
-bash chat.sh
-```
-
-### API like OAI
-
-API example using Python Flask: [api_like_OAI.py](api_like_OAI.py)
-This example must be used with server.cpp
-
-```sh
-python api_like_OAI.py
-```
-
-After running the API server, you can use it in Python by setting the API base URL.
-```python
-openai.api_base = "http://<Your api-server IP>:port"
-```
-
-Then you can utilize llama.cpp as an OpenAI's **chat.completion** or **text_completion** API
-
-### Extending or building alternative Web Front End
-
-The default location for the static files is `examples/server/public`. You can extend the front end by running the server binary with `--path` set to `./your-directory` and importing `/completion.js` to get access to the llamaComplete() method.
-
-Read the documentation in `/completion.js` to see convenient ways to access llama.
-
-A simple example is below:
-
-```html
-<html>
-  <body>
-    <pre>
-      <script type="module">
-        import { llama } from '/completion.js'
-
-        const prompt = `### Instruction:
-Write dad jokes, each one paragraph.
-You can use html formatting if needed.
-
-### Response:`
-
-        for await (const chunk of llama(prompt)) {
-          document.write(chunk.data.content)
-        }
-      </script>
-    </pre>
-  </body>
-</html>
-```
--- a/examples/server/api_like_OAI.py
+++ b/examples/server/api_like_OAI.py
@@ -1,219 +0,0 @@
-import argparse
-from flask import Flask, jsonify, request, Response
-import urllib.parse
-import requests
-import time
-import json
-
-
-app = Flask(__name__)
-
-parser = argparse.ArgumentParser(description="An example of using server.cpp with a similar API to OAI. It must be used together with server.cpp.")
-parser.add_argument("--chat-prompt", type=str, help="the top prompt in chat completions(default: 'A chat between a curious user and an artificial intelligence assistant. The assistant follows the given rules no matter what.\\n')", default='A chat between a curious user and an artificial intelligence assistant. The assistant follows the given rules no matter what.\\n')
-parser.add_argument("--user-name", type=str, help="USER name in chat completions(default: '\\nUSER: ')", default="\\nUSER: ")
-parser.add_argument("--ai-name", type=str, help="ASSISTANT name in chat completions(default: '\\nASSISTANT: ')", default="\\nASSISTANT: ")
-parser.add_argument("--system-name", type=str, help="SYSTEM name in chat completions(default: '\\nASSISTANT's RULE: ')", default="\\nASSISTANT's RULE: ")
-parser.add_argument("--stop", type=str, help="the end of response in chat completions(default: '</s>')", default="</s>")
-parser.add_argument("--llama-api", type=str, help="Set the address of server.cpp in llama.cpp(default: http://127.0.0.1:8080)", default='http://127.0.0.1:8080')
-parser.add_argument("--api-key", type=str, help="Set the api key to allow only few user(default: NULL)", default="")
-parser.add_argument("--host", type=str, help="Set the ip address to listen.(default: 127.0.0.1)", default='127.0.0.1')
-parser.add_argument("--port", type=int, help="Set the port to listen.(default: 8081)", default=8081)
-
-args = parser.parse_args()
-
-def is_present(json, key):
-    try:
-        buf = json[key]
-    except KeyError:
-        return False
-    return True
-
-
-
-#convert chat to prompt
-def convert_chat(messages):
-    prompt = "" + args.chat_prompt.replace("\\n", "\n")
-
-    system_n = args.system_name.replace("\\n", "\n")
-    user_n = args.user_name.replace("\\n", "\n")
-    ai_n = args.ai_name.replace("\\n", "\n")
-    stop = args.stop.replace("\\n", "\n")
-
-
-    for line in messages:
-        if (line["role"] == "system"):
-            prompt += f"{system_n}{line['content']}"
-        if (line["role"] == "user"):
-            prompt += f"{user_n}{line['content']}"
-        if (line["role"] == "assistant"):
-            prompt += f"{ai_n}{line['content']}{stop}"
-    prompt += ai_n.rstrip()
-
-    return prompt
-
-def make_postData(body, chat=False, stream=False):
-    postData = {}
-    if (chat):
-        postData["prompt"] = convert_chat(body["messages"])
-    else:
-        postData["prompt"] = body["prompt"]
-    if(is_present(body, "temperature")): postData["temperature"] = body["temperature"]
-    if(is_present(body, "top_k")): postData["top_k"] = body["top_k"]
-    if(is_present(body, "top_p")): postData["top_p"] = body["top_p"]
-    if(is_present(body, "max_tokens")): postData["n_predict"] = body["max_tokens"]
-    if(is_present(body, "presence_penalty")): postData["presence_penalty"] = body["presence_penalty"]
-    if(is_present(body, "frequency_penalty")): postData["frequency_penalty"] = body["frequency_penalty"]
-    if(is_present(body, "repeat_penalty")): postData["repeat_penalty"] = body["repeat_penalty"]
-    if(is_present(body, "mirostat")): postData["mirostat"] = body["mirostat"]
-    if(is_present(body, "mirostat_tau")): postData["mirostat_tau"] = body["mirostat_tau"]
-    if(is_present(body, "mirostat_eta")): postData["mirostat_eta"] = body["mirostat_eta"]
-    if(is_present(body, "seed")): postData["seed"] = body["seed"]
-    if(is_present(body, "logit_bias")): postData["logit_bias"] = [[int(token), body["logit_bias"][token]] for token in body["logit_bias"].keys()]
-    if (args.stop != ""):
-        postData["stop"] = [args.stop]
-    else:
-        postData["stop"] = []
-    if(is_present(body, "stop")): postData["stop"] += body["stop"]
-    postData["n_keep"] = -1
-    postData["stream"] = stream
-
-    return postData
-
-def make_resData(data, chat=False, promptToken=[]):
-    resData = {
-        "id": "chatcmpl" if (chat) else "cmpl",
-        "object": "chat.completion" if (chat) else "text_completion",
-        "created": int(time.time()),
-        "truncated": data["truncated"],
-        "model": "LLaMA_CPP",
-        "usage": {
-            "prompt_tokens": data["tokens_evaluated"],
-            "completion_tokens": data["tokens_predicted"],
-            "total_tokens": data["tokens_evaluated"] + data["tokens_predicted"]
-        }
-    }
-    if (len(promptToken) != 0):
-        resData["promptToken"] = promptToken
-    if (chat):
-        #only one choice is supported
-        resData["choices"] = [{
-            "index": 0,
-            "message": {
-                "role": "assistant",
-                "content": data["content"],
-            },
-            "finish_reason": "stop" if (data["stopped_eos"] or data["stopped_word"]) else "length"
-        }]
-    else:
-        #only one choice is supported
-        resData["choices"] = [{
-            "text": data["content"],
-            "index": 0,
-            "logprobs": None,
-            "finish_reason": "stop" if (data["stopped_eos"] or data["stopped_word"]) else "length"
-        }]
-    return resData
-
-def make_resData_stream(data, chat=False, time_now = 0, start=False):
-    resData = {
-        "id": "chatcmpl" if (chat) else "cmpl",
-        "object": "chat.completion.chunk" if (chat) else "text_completion.chunk",
-        "created": time_now,
-        "model": "LLaMA_CPP",
-        "choices": [
-            {
-                "finish_reason": None,
-                "index": 0
-            }
-        ]
-    }
-    if (chat):
-        if (start):
-            resData["choices"][0]["delta"] =  {
-                "role": "assistant"
-            }
-        else:
-            resData["choices"][0]["delta"] =  {
-                "content": data["content"]
-            }
-            if (data["stop"]):
-                resData["choices"][0]["finish_reason"] = "stop" if (data["stopped_eos"] or data["stopped_word"]) else "length"
-    else:
-        resData["choices"][0]["text"] = data["content"]
-        if (data["stop"]):
-            resData["choices"][0]["finish_reason"] = "stop" if (data["stopped_eos"] or data["stopped_word"]) else "length"
-
-    return resData
-
-
-@app.route('/chat/completions', methods=['POST'])
-@app.route('/v1/chat/completions', methods=['POST'])
-def chat_completions():
-    if (args.api_key != "" and request.headers["Authorization"].split()[1] != args.api_key):
-        return Response(status=403)
-    body = request.get_json()
-    stream = False
-    tokenize = False
-    if(is_present(body, "stream")): stream = body["stream"]
-    if(is_present(body, "tokenize")): tokenize = body["tokenize"]
-    postData = make_postData(body, chat=True, stream=stream)
-
-    promptToken = []
-    if (tokenize):
-        tokenData = requests.request("POST", urllib.parse.urljoin(args.llama_api, "/tokenize"), data=json.dumps({"content": postData["prompt"]})).json()
-        promptToken = tokenData["tokens"]
-
-    if (not stream):
-        data = requests.request("POST", urllib.parse.urljoin(args.llama_api, "/completion"), data=json.dumps(postData))
-        print(data.json())
-        resData = make_resData(data.json(), chat=True, promptToken=promptToken)
-        return jsonify(resData)
-    else:
-        def generate():
-            data = requests.request("POST", urllib.parse.urljoin(args.llama_api, "/completion"), data=json.dumps(postData), stream=True)
-            time_now = int(time.time())
-            resData = make_resData_stream({}, chat=True, time_now=time_now, start=True)
-            yield 'data: {}\n'.format(json.dumps(resData))
-            for line in data.iter_lines():
-                if line:
-                    decoded_line = line.decode('utf-8')
-                    resData = make_resData_stream(json.loads(decoded_line[6:]), chat=True, time_now=time_now)
-                    yield 'data: {}\n'.format(json.dumps(resData))
-        return Response(generate(), mimetype='text/event-stream')
-
-
-@app.route('/completions', methods=['POST'])
-@app.route('/v1/completions', methods=['POST'])
-def completion():
-    if (args.api_key != "" and request.headers["Authorization"].split()[1] != args.api_key):
-        return Response(status=403)
-    body = request.get_json()
-    stream = False
-    tokenize = False
-    if(is_present(body, "stream")): stream = body["stream"]
-    if(is_present(body, "tokenize")): tokenize = body["tokenize"]
-    postData = make_postData(body, chat=False, stream=stream)
-
-    promptToken = []
-    if (tokenize):
-        tokenData = requests.request("POST", urllib.parse.urljoin(args.llama_api, "/tokenize"), data=json.dumps({"content": postData["prompt"]})).json()
-        promptToken = tokenData["tokens"]
-
-    if (not stream):
-        data = requests.request("POST", urllib.parse.urljoin(args.llama_api, "/completion"), data=json.dumps(postData))
-        print(data.json())
-        resData = make_resData(data.json(), chat=False, promptToken=promptToken)
-        return jsonify(resData)
-    else:
-        def generate():
-            data = requests.request("POST", urllib.parse.urljoin(args.llama_api, "/completion"), data=json.dumps(postData), stream=True)
-            time_now = int(time.time())
-            for line in data.iter_lines():
-                if line:
-                    decoded_line = line.decode('utf-8')
-                    resData = make_resData_stream(json.loads(decoded_line[6:]), chat=False, time_now=time_now)
-                    yield 'data: {}\n'.format(json.dumps(resData))
-        return Response(generate(), mimetype='text/event-stream')
-
-if __name__ == '__main__':
-    app.run(args.host, port=args.port)
--- a/examples/server/chat-llama2.sh
+++ b/examples/server/chat-llama2.sh
@@ -1,109 +0,0 @@
-#!/bin/bash
-
-API_URL="${API_URL:-http://127.0.0.1:8080}"
-
-CHAT=(
-    "Hello, Assistant."
-    "Hello. How may I help you today?"
-)
-
-INSTRUCTION="A chat between a curious human and an artificial intelligence assistant. The assistant gives helpful, detailed, and polite answers to the human's questions."
-
-trim() {
-    shopt -s extglob
-    set -- "${1##+([[:space:]])}"
-    printf "%s" "${1%%+([[:space:]])}"
-}
-
-trim_trailing() {
-    shopt -s extglob
-    printf "%s" "${1%%+([[:space:]])}"
-}
-
-format_prompt() {
-    if [[ "${#CHAT[@]}" -eq 0 ]]; then
-        echo -n "[INST] <<SYS>>\n${INSTRUCTION}\n<</SYS>>"
-    else
-        LAST_INDEX=$(( ${#CHAT[@]} - 1 ))
-        echo -n "${CHAT[$LAST_INDEX]}\n[INST] $1 [/INST]"
-    fi
-}
-
-tokenize() {
-    curl \
-        --silent \
-        --request POST \
-        --url "${API_URL}/tokenize" \
-        --header "Content-Type: application/json" \
-        --data-raw "$(jq -ns --arg content "$1" '{content:$content}')" \
-    | jq '.tokens[]'
-}
-
-N_KEEP=$(tokenize "[INST] <<SYS>>\n${INSTRUCTION}\n<</SYS>>" | wc -l)
-
-chat_completion() {
-    PROMPT="$(trim_trailing "$(format_prompt "$1")")"
-    DATA="$(echo -n "$PROMPT" | jq -Rs --argjson n_keep $N_KEEP '{
-        prompt: .,
-        temperature: 0.2,
-        top_k: 40,
-        top_p: 0.9,
-        n_keep: $n_keep,
-        n_predict: 1024,
-        stop: ["[INST]"],
-        stream: true
-    }')"
-
-    # Create a temporary file to hold the Python output
-    TEMPFILE=$(mktemp)
-
-    exec 3< <(curl \
-        --silent \
-        --no-buffer \
-        --request POST \
-        --url "${API_URL}/completion" \
-        --header "Content-Type: application/json" \
-        --data-raw "${DATA}")
-
-    python -c "
-import json
-import sys
-
-answer = ''
-while True:
-    line = sys.stdin.readline()
-    if not line:
-        break
-    if line.startswith('data: '):
-        json_content = line[6:].strip()
-        content = json.loads(json_content)['content']
-        sys.stdout.write(content)
-        sys.stdout.flush()
-        answer += content
-
-answer = answer.rstrip('\n')
-
-# Write the answer to the temporary file
-with open('$TEMPFILE', 'w') as f:
-    f.write(answer)
-    " <&3
-
-    exec 3<&-
-
-    # Read the answer from the temporary file
-    ANSWER=$(cat $TEMPFILE)
-
-    # Clean up the temporary file
-    rm $TEMPFILE
-
-    printf "\n"
-
-    CHAT+=("$1" "$(trim "$ANSWER")")
-}
-
-while true; do
-    echo -en "\033[0;32m"  # Green color
-    read -r -e -p "> " QUESTION
-    echo -en "\033[0m"  # Reset color
-    chat_completion "${QUESTION}"
-done
--- a/examples/server/chat.mjs
+++ b/examples/server/chat.mjs
@@ -1,89 +0,0 @@
-import * as readline from 'node:readline'
-import { stdin, stdout } from 'node:process'
-
-const API_URL = 'http://127.0.0.1:8080'
-
-const chat = [
-    {
-        human: "Hello, Assistant.",
-        assistant: "Hello. How may I help you today?"
-    },
-    {
-        human: "Please tell me the largest city in Europe.",
-        assistant: "Sure. The largest city in Europe is Moscow, the capital of Russia."
-    },
-]
-
-const instruction = `A chat between a curious human and an artificial intelligence assistant. The assistant gives helpful, detailed, and polite answers to the human's questions.`
-
-function format_prompt(question) {
-    return `${instruction}\n${
-        chat.map(m =>`### Human: ${m.human}\n### Assistant: ${m.assistant}`).join("\n")
-    }\n### Human: ${question}\n### Assistant:`
-}
-
-async function tokenize(content) {
-    const result = await fetch(`${API_URL}/tokenize`, {
-        method: 'POST',
-        body: JSON.stringify({ content })
-    })
-
-    if (!result.ok) {
-        return []
-    }
-
-    return await result.json().tokens
-}
-
-const n_keep = await tokenize(instruction).length
-
-async function chat_completion(question) {
-    const result = await fetch(`${API_URL}/completion`, {
-        method: 'POST',
-        body: JSON.stringify({
-            prompt: format_prompt(question),
-            temperature: 0.2,
-            top_k: 40,
-            top_p: 0.9,
-            n_keep: n_keep,
-            n_predict: 256,
-            stop: ["\n### Human:"], // stop completion after generating this
-            stream: true,
-        })
-    })
-
-    if (!result.ok) {
-        return
-    }
-
-    let answer = ''
-
-    for await (var chunk of result.body) {
-        const t = Buffer.from(chunk).toString('utf8')
-        if (t.startsWith('data: ')) {
-            const message = JSON.parse(t.substring(6))
-            answer += message.content
-            process.stdout.write(message.content)
-            if (message.stop) {
-                if (message.truncated) {
-                    chat.shift()
-                }
-                break
-            }
-        }
-    }
-
-    process.stdout.write('\n')
-    chat.push({ human: question, assistant: answer.trimStart() })
-}
-
-const rl = readline.createInterface({ input: stdin, output: stdout });
-
-const readlineQuestion = (rl, query, options) => new Promise((resolve, reject) => {
-    rl.question(query, options, resolve)
-});
-
-while(true) {
-    const question = await readlineQuestion(rl, '> ')
-    await chat_completion(question)
-}
--- a/examples/server/chat.sh
+++ b/examples/server/chat.sh
@@ -1,79 +0,0 @@
-#!/bin/bash
-
-API_URL="${API_URL:-http://127.0.0.1:8080}"
-
-CHAT=(
-    "Hello, Assistant."
-    "Hello. How may I help you today?"
-    "Please tell me the largest city in Europe."
-    "Sure. The largest city in Europe is Moscow, the capital of Russia."
-)
-
-INSTRUCTION="A chat between a curious human and an artificial intelligence assistant. The assistant gives helpful, detailed, and polite answers to the human's questions."
-
-trim() {
-    shopt -s extglob
-    set -- "${1##+([[:space:]])}"
-    printf "%s" "${1%%+([[:space:]])}"
-}
-
-trim_trailing() {
-    shopt -s extglob
-    printf "%s" "${1%%+([[:space:]])}"
-}
-
-format_prompt() {
-    echo -n "${INSTRUCTION}"
-    printf "\n### Human: %s\n### Assistant: %s" "${CHAT[@]}" "$1"
-}
-
-tokenize() {
-    curl \
-        --silent \
-        --request POST \
-        --url "${API_URL}/tokenize" \
-        --header "Content-Type: application/json" \
-        --data-raw "$(jq -ns --arg content "$1" '{content:$content}')" \
-    | jq '.tokens[]'
-}
-
-N_KEEP=$(tokenize "${INSTRUCTION}" | wc -l)
-
-chat_completion() {
-    PROMPT="$(trim_trailing "$(format_prompt "$1")")"
-    DATA="$(echo -n "$PROMPT" | jq -Rs --argjson n_keep $N_KEEP '{
-        prompt: .,
-        temperature: 0.2,
-        top_k: 40,
-        top_p: 0.9,
-        n_keep: $n_keep,
-        n_predict: 256,
-        stop: ["\n### Human:"],
-        stream: true
-    }')"
-
-    ANSWER=''
-
-    while IFS= read -r LINE; do
-        if [[ $LINE = data:* ]]; then
-            CONTENT="$(echo "${LINE:5}" | jq -r '.content')"
-            printf "%s" "${CONTENT}"
-            ANSWER+="${CONTENT}"
-        fi
-    done < <(curl \
-        --silent \
-        --no-buffer \
-        --request POST \
-        --url "${API_URL}/completion" \
-        --header "Content-Type: application/json" \
-        --data-raw "${DATA}")
-
-    printf "\n"
-
-    CHAT+=("$1" "$(trim "$ANSWER")")
-}
-
-while true; do
-    read -r -e -p "> " QUESTION
-    chat_completion "${QUESTION}"
-done
--- a/examples/server/completion.js.hpp
+++ b/examples/server/completion.js.hpp
@@ -1,428 +0,0 @@
-unsigned char completion_js[] = {
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-  0x29, 0x2e, 0x74, 0x68, 0x65, 0x6e, 0x28, 0x72, 0x20, 0x3d, 0x3e, 0x20,
-  0x72, 0x2e, 0x6a, 0x73, 0x6f, 0x6e, 0x28, 0x29, 0x29, 0x3b, 0x0a, 0x20,
-  0x20, 0x7d, 0x0a, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20,
-  0x67, 0x65, 0x6e, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73,
-  0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x3b, 0x0a, 0x7d, 0x0a
-};
-unsigned int completion_js_len = 5099;
--- a/examples/server/deps.sh
+++ b/examples/server/deps.sh
@@ -1,18 +0,0 @@
-#!/bin/bash
-# Download and update deps for binary
-
-# get the directory of this script file
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-PUBLIC=$DIR/public
-
-echo "download js bundle files"
-curl https://npm.reversehttp.com/@preact/signals-core,@preact/signals,htm/preact,preact,preact/hooks > $PUBLIC/index.js
-echo >> $PUBLIC/index.js # add newline
-
-FILES=$(ls $PUBLIC)
-
-for FILE in $FILES; do
-  func=$(echo $FILE | tr '.' '_')
-  echo "generate $FILE.hpp ($func)"
-  xxd -n $func -i $PUBLIC/$FILE > $DIR/$FILE.hpp
-done
--- a/examples/server/httplib.h
+++ b/examples/server/httplib.h
--- a/examples/server/index.html.hpp
+++ b/examples/server/index.html.hpp
--- a/examples/server/index.js.hpp
+++ b/examples/server/index.js.hpp
--- a/examples/server/json.hpp
+++ b/examples/server/json.hpp
--- a/examples/server/public/completion.js
+++ b/examples/server/public/completion.js
@@ -1,187 +0,0 @@
-const paramDefaults = {
-  stream: true,
-  n_predict: 500,
-  temperature: 0.2,
-  stop: ["</s>"]
-};
-
-let generation_settings = null;
-
-
-// Completes the prompt as a generator. Recommended for most use cases.
-//
-// Example:
-//
-//    import { llama } from '/completion.js'
-//
-//    const request = llama("Tell me a joke", {n_predict: 800})
-//    for await (const chunk of request) {
-//      document.write(chunk.data.content)
-//    }
-//
-export async function* llama(prompt, params = {}, config = {}) {
-  let controller = config.controller;
-
-  if (!controller) {
-    controller = new AbortController();
-  }
-
-  const completionParams = { ...paramDefaults, ...params, prompt };
-
-  const response = await fetch("/completion", {
-    method: 'POST',
-    body: JSON.stringify(completionParams),
-    headers: {
-      'Connection': 'keep-alive',
-      'Content-Type': 'application/json',
-      'Accept': 'text/event-stream'
-    },
-    signal: controller.signal,
-  });
-
-  const reader = response.body.getReader();
-  const decoder = new TextDecoder();
-
-  let content = "";
-  let leftover = ""; // Buffer for partially read lines
-
-  try {
-    let cont = true;
-
-    while (cont) {
-      const result = await reader.read();
-      if (result.done) {
-        break;
-      }
-
-      // Add any leftover data to the current chunk of data
-      const text = leftover + decoder.decode(result.value);
-
-      // Check if the last character is a line break
-      const endsWithLineBreak = text.endsWith('\n');
-
-      // Split the text into lines
-      let lines = text.split('\n');
-
-      // If the text doesn't end with a line break, then the last line is incomplete
-      // Store it in leftover to be added to the next chunk of data
-      if (!endsWithLineBreak) {
-        leftover = lines.pop();
-      } else {
-        leftover = ""; // Reset leftover if we have a line break at the end
-      }
-
-      // Parse all sse events and add them to result
-      const regex = /^(\S+):\s(.*)$/gm;
-      for (const line of lines) {
-        const match = regex.exec(line);
-        if (match) {
-          result[match[1]] = match[2]
-          // since we know this is llama.cpp, let's just decode the json in data
-          if (result.data) {
-            result.data = JSON.parse(result.data);
-            content += result.data.content;
-
-            // yield
-            yield result;
-
-            // if we got a stop token from server, we will break here
-            if (result.data.stop) {
-              if (result.data.generation_settings) {
-                generation_settings = result.data.generation_settings;
-              }
-              cont = false;
-              break;
-            }
-          }
-        }
-      }
-    }
-  } catch (e) {
-    if (e.name !== 'AbortError') {
-      console.error("llama error: ", e);
-    }
-    throw e;
-  }
-  finally {
-    controller.abort();
-  }
-
-  return content;
-}
-
-// Call llama, return an event target that you can subcribe to
-//
-// Example:
-//
-//    import { llamaEventTarget } from '/completion.js'
-//
-//    const conn = llamaEventTarget(prompt)
-//    conn.addEventListener("message", (chunk) => {
-//      document.write(chunk.detail.content)
-//    })
-//
-export const llamaEventTarget = (prompt, params = {}, config = {}) => {
-  const eventTarget = new EventTarget();
-  (async () => {
-    let content = "";
-    for await (const chunk of llama(prompt, params, config)) {
-      if (chunk.data) {
-        content += chunk.data.content;
-        eventTarget.dispatchEvent(new CustomEvent("message", { detail: chunk.data }));
-      }
-      if (chunk.data.generation_settings) {
-        eventTarget.dispatchEvent(new CustomEvent("generation_settings", { detail: chunk.data.generation_settings }));
-      }
-      if (chunk.data.timings) {
-        eventTarget.dispatchEvent(new CustomEvent("timings", { detail: chunk.data.timings }));
-      }
-    }
-    eventTarget.dispatchEvent(new CustomEvent("done", { detail: { content } }));
-  })();
-  return eventTarget;
-}
-
-// Call llama, return a promise that resolves to the completed text. This does not support streaming
-//
-// Example:
-//
-//     llamaPromise(prompt).then((content) => {
-//       document.write(content)
-//     })
-//
-//     or
-//
-//     const content = await llamaPromise(prompt)
-//     document.write(content)
-//
-export const llamaPromise = (prompt, params = {}, config = {}) => {
-  return new Promise(async (resolve, reject) => {
-    let content = "";
-    try {
-      for await (const chunk of llama(prompt, params, config)) {
-        content += chunk.data.content;
-      }
-      resolve(content);
-    } catch (error) {
-      reject(error);
-    }
-  });
-};
-
-/**
- * (deprecated)
- */
-export const llamaComplete = async (params, controller, callback) => {
-  for await (const chunk of llama(params.prompt, params, { controller })) {
-    callback(chunk);
-  }
-}
-
-// Get the model info from the server. This is useful for getting the context window and so on.
-export const llamaModelInfo = async () => {
-  if (!generation_settings) {
-    generation_settings = await fetch("/model.json").then(r => r.json());
-  }
-  return generation_settings;
-}
--- a/examples/server/public/index.html
+++ b/examples/server/public/index.html
@@ -1,449 +0,0 @@
-<html>
-
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
-  <meta name="color-scheme" content="light dark">
-  <title>llama.cpp - chat</title>
-
-  <style>
-    body {
-      font-family: system-ui;
-      font-size: 90%;
-    }
-
-    #container {
-      margin: 0em auto;
-      display: flex;
-      flex-direction: column;
-      justify-content: space-between;
-      height: 100%;
-    }
-
-    main {
-      margin: 3px;
-      display: flex;
-      flex-direction: column;
-      justify-content: space-between;
-      gap: 1em;
-
-      flex-grow: 1;
-      overflow-y: auto;
-
-      border: 1px solid #ccc;
-      border-radius: 5px;
-      padding: 0.5em;
-    }
-
-    body {
-      max-width: 600px;
-      min-width: 300px;
-      line-height: 1.2;
-      margin: 0 auto;
-      padding: 0 0.5em;
-    }
-
-    p {
-      overflow-wrap: break-word;
-      word-wrap: break-word;
-      hyphens: auto;
-      margin-top: 0.5em;
-      margin-bottom: 0.5em;
-    }
-
-    #write form {
-      margin: 1em 0 0 0;
-      display: flex;
-      flex-direction: column;
-      gap: 0.5em;
-      align-items: stretch;
-    }
-
-    .right {
-      display: flex;
-      flex-direction: row;
-      gap: 0.5em;
-      justify-content: flex-end;
-    }
-
-    fieldset {
-      border: none;
-      padding: 0;
-      margin: 0;
-    }
-
-    fieldset.two {
-      display: grid;
-      grid-template: "a a";
-      gap: 1em;
-    }
-
-    fieldset.three {
-      display: grid;
-      grid-template: "a a a";
-      gap: 1em;
-    }
-
-    details {
-      border: 1px solid #aaa;
-      border-radius: 4px;
-      padding: 0.5em 0.5em 0;
-      margin-top: 0.5em;
-    }
-
-    summary {
-      font-weight: bold;
-      margin: -0.5em -0.5em 0;
-      padding: 0.5em;
-      cursor: pointer;
-    }
-
-    details[open] {
-      padding: 0.5em;
-    }
-
-
-    textarea {
-      padding: 5px;
-      flex-grow: 1;
-      width: 100%;
-    }
-
-    pre code {
-      display: block;
-      background-color: #222;
-      color: #ddd;
-    }
-    code {
-      font-family: monospace;
-      padding: 0.1em 0.3em;
-      border-radius: 3px;
-    }
-
-    fieldset label {
-      margin: 0.5em 0;
-      display: block;
-    }
-
-    header, footer {
-      text-align: center;
-    }
-
-    footer {
-      font-size: 80%;
-      color: #888;
-    }
-  </style>
-
-  <script type="module">
-    import {
-      html, h, signal, effect, computed, render, useSignal, useEffect, useRef
-    } from '/index.js';
-
-    import { llama } from '/completion.js';
-
-    const session = signal({
-      prompt: "This is a conversation between user and llama, a friendly chatbot. respond in simple markdown.",
-      template: "{{prompt}}\n\n{{history}}\n{{char}}:",
-      historyTemplate: "{{name}}: {{message}}",
-      transcript: [],
-      type: "chat",
-      char: "llama",
-      user: "User",
-    })
-
-    const params = signal({
-      n_predict: 400,
-      temperature: 0.7,
-      repeat_last_n: 256, // 0 = disable penalty, -1 = context size
-      repeat_penalty: 1.18, // 1.0 = disabled
-      top_k: 40, // <= 0 to use vocab size
-      top_p: 0.5, // 1.0 = disabled
-      tfs_z: 1.0, // 1.0 = disabled
-      typical_p: 1.0, // 1.0 = disabled
-      presence_penalty: 0.0, // 0.0 = disabled
-      frequency_penalty: 0.0, // 0.0 = disabled
-      mirostat: 0, // 0/1/2
-      mirostat_tau: 5, // target entropy
-      mirostat_eta: 0.1, // learning rate
-    })
-
-    const llamaStats = signal(null)
-    const controller = signal(null)
-
-    const generating = computed(() => controller.value == null )
-    const chatStarted = computed(() => session.value.transcript.length > 0)
-
-    const transcriptUpdate = (transcript) => {
-      session.value = {
-        ...session.value,
-        transcript
-      }
-    }
-
-    // simple template replace
-    const template = (str, extraSettings) => {
-      let settings = session.value;
-      if (extraSettings) {
-        settings = { ...settings, ...extraSettings };
-      }
-      return String(str).replaceAll(/\{\{(.*?)\}\}/g, (_, key) => template(settings[key]));
-    }
-
-    // send message to server
-    const chat = async (msg) => {
-      if (controller.value) {
-        console.log('already running...');
-        return;
-      }
-      controller.value = new AbortController();
-
-      transcriptUpdate([...session.value.transcript, ["{{user}}", msg]])
-
-      const prompt = template(session.value.template, {
-        message: msg,
-        history: session.value.transcript.flatMap(([name, message]) => template(session.value.historyTemplate, {name, message})).join("\n"),
-      });
-
-      let currentMessage = '';
-      const history = session.value.transcript
-
-      const llamaParams = {
-        ...params.value,
-        stop: ["</s>", template("{{char}}:"), template("{{user}}:")],
-      }
-
-      for await (const chunk of llama(prompt, llamaParams, { controller: controller.value })) {
-        const data = chunk.data;
-        currentMessage += data.content;
-
-        // remove leading whitespace
-        currentMessage = currentMessage.replace(/^\s+/, "")
-
-        transcriptUpdate([...history, ["{{char}}", currentMessage]])
-
-        if (data.stop) {
-          console.log("Completion finished: '", currentMessage, "', summary: ", data);
-        }
-
-        if (data.timings) {
-          llamaStats.value = data.timings;
-        }
-      }
-
-      controller.value = null;
-    }
-
-    function MessageInput() {
-      const message = useSignal("")
-
-      const stop = (e) => {
-        e.preventDefault();
-        if (controller.value) {
-          controller.value.abort();
-          controller.value = null;
-        }
-      }
-
-      const reset = (e) => {
-        stop(e);
-        transcriptUpdate([]);
-      }
-
-      const submit = (e) => {
-        stop(e);
-        chat(message.value);
-        message.value = "";
-      }
-
-      const enterSubmits = (event) => {
-        if (event.which === 13 && !event.shiftKey) {
-          submit(event);
-        }
-      }
-
-      return html`
-        <form onsubmit=${submit}>
-          <div>
-            <textarea type="text" rows=2 onkeypress=${enterSubmits} value="${message}" oninput=${(e) => message.value = e.target.value} placeholder="Say something..."/>
-          </div>
-          <div class="right">
-            <button type="submit" disabled=${!generating.value} >Send</button>
-            <button onclick=${stop} disabled=${generating}>Stop</button>
-            <button onclick=${reset}>Reset</button>
-          </div>
-        </form>
-      `
-    }
-
-    const ChatLog = (props) => {
-      const messages = session.value.transcript;
-      const container = useRef(null)
-
-      useEffect(() => {
-        // scroll to bottom (if needed)
-        const parent = container.current.parentElement;
-        if (parent && parent.scrollHeight <= parent.scrollTop + parent.offsetHeight + 300) {
-          parent.scrollTo(0, parent.scrollHeight)
-        }
-      }, [messages])
-
-      const chatLine = ([user, msg]) => {
-        return html`<p key=${msg}><strong>${template(user)}:</strong> <${Markdownish} text=${template(msg)} /></p>`
-      };
-
-      return html`
-        <section id="chat" ref=${container}>
-          ${messages.flatMap(chatLine)}
-        </section>`;
-    };
-
-    const ConfigForm = (props) => {
-      const updateSession = (el) => session.value = { ...session.value, [el.target.name]: el.target.value }
-      const updateParams = (el) => params.value = { ...params.value, [el.target.name]: el.target.value }
-      const updateParamsFloat = (el) => params.value = { ...params.value, [el.target.name]: parseFloat(el.target.value) }
-      const updateParamsInt = (el) => params.value = { ...params.value, [el.target.name]: Math.floor(parseFloat(el.target.value)) }
-
-      const FloatField = ({label, max, min, name, step, value}) => {
-        return html`
-          <div>
-            <label for="${name}">${label}</label>
-            <input type="range" id="${name}" min="${min}" max="${max}" step="${step}" name="${name}" value="${value}" oninput=${updateParamsFloat} />
-            <span>${value}</span>
-          </div>
-        `
-      };
-
-      const IntField = ({label, max, min, name, value}) => {
-        return html`
-          <div>
-            <label for="${name}">${label}</label>
-            <input type="range" id="${name}" min="${min}" max="${max}" name="${name}" value="${value}" oninput=${updateParamsInt} />
-            <span>${value}</span>
-          </div>
-        `
-      };
-
-      return html`
-        <form>
-          <fieldset>
-            <div>
-              <label for="prompt">Prompt</label>
-              <textarea type="text" name="prompt" value="${session.value.prompt}" rows=4 oninput=${updateSession}/>
-            </div>
-          </fieldset>
-
-          <fieldset class="two">
-            <div>
-              <label for="user">User name</label>
-              <input type="text" name="user" value="${session.value.user}" oninput=${updateSession} />
-            </div>
-
-            <div>
-              <label for="bot">Bot name</label>
-              <input type="text" name="char" value="${session.value.char}" oninput=${updateSession} />
-            </div>
-          </fieldset>
-
-          <fieldset>
-            <div>
-              <label for="template">Prompt template</label>
-              <textarea id="template" name="template" value="${session.value.template}" rows=4 oninput=${updateSession}/>
-            </div>
-
-            <div>
-              <label for="template">Chat history template</label>
-              <textarea id="template" name="historyTemplate" value="${session.value.historyTemplate}" rows=1 oninput=${updateSession}/>
-            </div>
-          </fieldset>
-
-          <fieldset class="two">
-            ${IntField({label: "Predictions", max: 2048, min: -1, name: "n_predict", value: params.value.n_predict})}
-            ${FloatField({label: "Temperature", max: 1.5, min: 0.0, name: "temperature", step: 0.01, value: params.value.temperature})}
-            ${FloatField({label: "Penalize repeat sequence", max: 2.0, min: 0.0, name: "repeat_penalty", step: 0.01, value: params.value.repeat_penalty})}
-            ${IntField({label: "Consider N tokens for penalize", max: 2048, min: 0, name: "repeat_last_n", value: params.value.repeat_last_n})}
-            ${IntField({label: "Top-K sampling", max: 100, min: -1, name: "top_k", value: params.value.top_k})}
-            ${FloatField({label: "Top-P sampling", max: 1.0, min: 0.0, name: "top_p", step: 0.01, value: params.value.top_p})}
-          </fieldset>
-          <details>
-            <summary>More options</summary>
-            <fieldset class="two">
-              ${FloatField({label: "TFS-Z", max: 1.0, min: 0.0, name: "tfs_z", step: 0.01, value: params.value.tfs_z})}
-              ${FloatField({label: "Typical P", max: 1.0, min: 0.0, name: "typical_p", step: 0.01, value: params.value.typical_p})}
-              ${FloatField({label: "Presence penalty", max: 1.0, min: 0.0, name: "presence_penalty", step: 0.01, value: params.value.presence_penalty})}
-              ${FloatField({label: "Frequency penalty", max: 1.0, min: 0.0, name: "frequency_penalty", step: 0.01, value: params.value.frequency_penalty})}
-            </fieldset>
-            <hr />
-            <fieldset class="three">
-              <div>
-                <label><input type="radio" name="mirostat" value="0" checked=${params.value.mirostat == 0} oninput=${updateParamsInt} /> no Mirostat</label>
-                <label><input type="radio" name="mirostat" value="1" checked=${params.value.mirostat == 1} oninput=${updateParamsInt} /> Mirostat v1</label>
-                <label><input type="radio" name="mirostat" value="2" checked=${params.value.mirostat == 2} oninput=${updateParamsInt} /> Mirostat v2</label>
-              </div>
-              ${FloatField({label: "Mirostat tau", max: 10.0, min: 0.0, name: "mirostat_tau", step: 0.01, value: params.value.mirostat_tau})}
-              ${FloatField({label: "Mirostat eta", max: 1.0, min: 0.0, name: "mirostat_eta", step: 0.01, value: params.value.mirostat_eta})}
-            </fieldset>
-          </details>
-        </form>
-      `
-    }
-    // poor mans markdown replacement
-    const Markdownish = (params) => {
-      const md = params.text
-        .replace(/&/g, '&amp;')
-        .replace(/</g, '&lt;')
-        .replace(/>/g, '&gt;')
-        .replace(/^#{1,6} (.*)$/gim, '<h3>$1</h3>')
-        .replace(/\*\*(.*?)\*\*/g, '<strong>$1</strong>')
-        .replace(/__(.*?)__/g, '<strong>$1</strong>')
-        .replace(/\*(.*?)\*/g, '<em>$1</em>')
-        .replace(/_(.*?)_/g, '<em>$1</em>')
-        .replace(/```.*?\n([\s\S]*?)```/g, '<pre><code>$1</code></pre>')
-        .replace(/`(.*?)`/g, '<code>$1</code>')
-        .replace(/\n/gim, '<br />');
-      return html`<span dangerouslySetInnerHTML=${{ __html: md }} />`;
-    };
-
-    const ModelGenerationInfo = (params) => {
-      if (!llamaStats.value) {
-        return html`<span/>`
-      }
-      return html`
-        <span>
-          ${llamaStats.value.predicted_per_token_ms.toFixed()}ms per token, ${llamaStats.value.predicted_per_second.toFixed(2)} tokens per second
-        </span>
-      `
-    }
-
-    function App(props) {
-
-      return html`
-        <div id="container">
-          <header>
-            <h1>llama.cpp</h1>
-          </header>
-
-          <main id="content">
-            <${chatStarted.value ? ChatLog : ConfigForm} />
-          </main>
-
-          <section id="write">
-            <${MessageInput} />
-          </section>
-
-          <footer>
-            <p><${ModelGenerationInfo} /></p>
-            <p>Powered by <a href="https://github.com/ggerganov/llama.cpp">llama.cpp</a> and <a href="https://ggml.ai">ggml.ai</a>.</p>
-          </footer>
-        </div>
-      `;
-    }
-
-    render(h(App), document.body);
-  </script>
-</head>
-
-<body>
-</body>
-
-</html>
--- a/examples/server/public/index.js
+++ b/examples/server/public/index.js
--- a/examples/server/server.cpp
+++ b/examples/server/server.cpp
--- a/examples/simple/CMakeLists.txt
+++ b/examples/simple/CMakeLists.txt
@@ -1,8 +0,0 @@
-set(TARGET simple)
-add_executable(${TARGET} simple.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
-if(TARGET BUILD_INFO)
-  add_dependencies(${TARGET} BUILD_INFO)
-endif()
--- a/examples/simple/simple.cpp
+++ b/examples/simple/simple.cpp
@@ -1,181 +0,0 @@
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include "common.h"
-#include "llama.h"
-#include "build-info.h"
-
-#include <cassert>
-#include <cinttypes>
-#include <cmath>
-#include <cstdio>
-#include <cstring>
-#include <ctime>
-#include <fstream>
-#include <iostream>
-#include <string>
-#include <vector>
-
-#if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__))
-#include <signal.h>
-#include <unistd.h>
-#elif defined (_WIN32)
-#define WIN32_LEAN_AND_MEAN
-#define NOMINMAX
-#include <windows.h>
-#include <signal.h>
-#endif
-
-
-
-int main(int argc, char ** argv)
-{
-    gpt_params params;
-
-    //---------------------------------
-    // Print help :
-    //---------------------------------
-
-    if ( argc == 1 || argv[1][0] == '-' )
-    {
-        printf( "usage: %s MODEL_PATH [PROMPT]\n" , argv[0] );
-        return 1 ;
-    }
-
-    //---------------------------------
-    // Load parameters :
-    //---------------------------------
-
-    if ( argc >= 2 )
-    {
-        params.model = argv[1];
-    }
-
-    if ( argc >= 3 )
-    {
-        params.prompt = argv[2];
-    }
-
-    if ( params.prompt.empty() )
-    {
-        params.prompt = "Hello my name is";
-    }
-
-    //---------------------------------
-    // Init LLM :
-    //---------------------------------
-
-    llama_backend_init(params.numa);
-
-    llama_model * model;
-    llama_context * ctx;
-
-    std::tie(model, ctx) = llama_init_from_gpt_params( params );
-
-    if ( model == NULL )
-    {
-        fprintf( stderr , "%s: error: unable to load model\n" , __func__ );
-        return 1;
-    }
-
-    //---------------------------------
-    // Tokenize the prompt :
-    //---------------------------------
-
-    std::vector<llama_token> tokens_list;
-    tokens_list = ::llama_tokenize( ctx , params.prompt , true );
-
-    const int max_context_size     = llama_n_ctx( ctx );
-    const int max_tokens_list_size = max_context_size - 4 ;
-
-    if ( (int)tokens_list.size() > max_tokens_list_size )
-    {
-        fprintf( stderr , "%s: error: prompt too long (%d tokens, max %d)\n" ,
-             __func__ , (int)tokens_list.size() , max_tokens_list_size );
-        return 1;
-    }
-
-    fprintf( stderr, "\n\n" );
-
-    // Print the tokens from the prompt :
-
-    for( auto id : tokens_list )
-    {
-        printf( "%s" , llama_token_to_str( ctx , id ) );
-    }
-
-    fflush(stdout);
-
-
-    //---------------------------------
-    // Main prediction loop :
-    //---------------------------------
-
-    // The LLM keeps a contextual cache memory of previous token evaluation.
-    // Usually, once this cache is full, it is required to recompute a compressed context based on previous
-    // tokens (see "infinite text generation via context swapping" in the main example), but in this minimalist
-    // example, we will just stop the loop once this cache is full or once an end of stream is detected.
-
-    while ( llama_get_kv_cache_token_count( ctx ) < max_context_size )
-    {
-        //---------------------------------
-        // Evaluate the tokens :
-        //---------------------------------
-
-        if ( llama_eval( ctx , tokens_list.data() , int(tokens_list.size()) , llama_get_kv_cache_token_count( ctx ) , params.n_threads ) )
-        {
-            fprintf( stderr,  "%s : failed to eval\n" , __func__ );
-            return 1;
-        }
-
-        tokens_list.clear();
-
-        //---------------------------------
-        // Select the best prediction :
-        //---------------------------------
-
-        llama_token new_token_id = 0;
-
-        auto logits  = llama_get_logits( ctx );
-        auto n_vocab = llama_n_vocab( ctx ); // the size of the LLM vocabulary (in tokens)
-
-        std::vector<llama_token_data> candidates;
-        candidates.reserve( n_vocab );
-
-        for( llama_token token_id = 0 ; token_id < n_vocab ; token_id++ )
-        {
-            candidates.emplace_back( llama_token_data{ token_id , logits[ token_id ] , 0.0f } );
-        }
-
-        llama_token_data_array candidates_p = { candidates.data(), candidates.size(), false };
-
-        // Select it using the "Greedy sampling" method :
-        new_token_id = llama_sample_token_greedy( ctx , &candidates_p );
-
-
-        // is it an end of stream ?
-        if ( new_token_id == llama_token_eos() )
-        {
-            fprintf(stderr, " [end of text]\n");
-            break;
-        }
-
-        // Print the new token :
-        printf( "%s" , llama_token_to_str( ctx , new_token_id ) );
-        fflush( stdout );
-
-        // Push this new token for next evaluation :
-        tokens_list.push_back( new_token_id );
-
-    } // wend of main loop
-
-    llama_free( ctx );
-    llama_free_model( model );
-
-    llama_backend_free();
-
-    return 0;
-}
-
-// EOF
--- a/examples/train-text-from-scratch/CMakeLists.txt
+++ b/examples/train-text-from-scratch/CMakeLists.txt
@@ -1,5 +0,0 @@
-set(TARGET train-text-from-scratch)
-add_executable(${TARGET} train-text-from-scratch.cpp)
-install(TARGETS ${TARGET} RUNTIME)
-target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT})
-target_compile_features(${TARGET} PRIVATE cxx_std_11)
--- a/Show More
+++ b/Show More