\u3056\u3063\u304f\u308a\u8a00\u3046\u3068<\/p>\n\n\n\n
- \n
- LangChain\u3092\u4f7f\u3063\u3066\u4f1a\u8a71\u5c65\u6b74\u3092\u8003\u616e\u3057\u305fRAG\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u3092\u69cb\u7bc9\u3059\u308b<\/li>\n\n\n\n
- \u65e5\u672c\u8a9e\u306e\u30ed\u30fc\u30ab\u30ebLLM\u300cLlama-3-ELYZA-JP-8B\u300d\u3092\u4f7f\u7528<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n
LangChain\u3067RAG\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u3092\u69cb\u7bc9\u3059\u308b<\/h2>\n\n\n\n
![\"\u898b\u51fa\u3057\u753b\u50cf\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/kuma9_midashi.jpg\")
<\/figure>\n\n\n\n\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001LangChain\u3092\u4f7f\u3063\u3066\u4f1a\u8a71\u5c65\u6b74\u3092\u8003\u616e\u3057\u305fRAG\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n
\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u8cea\u554f\u3092\u518d\u69cb\u6210\u3059\u308bRetriever Chain\u3068\u3001\u56de\u7b54\u3092\u751f\u6210\u3059\u308bChain\u306e2\u3064\u306e\u4e3b\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u306b\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
![\"flow\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/Langchain_rag_chatbot_1.jpg\")
<\/figure>\n\n\n\n\n- \n
- \u8cea\u554f\u3092\u518d\u69cb\u6210\u3059\u308bRetriever Chain<\/span>\n
- \n
- \u8cea\u554f\u3068\u4f1a\u8a71\u5c65\u6b74\u3092\u3082\u3068\u306b\u3001\u8cea\u554f\u3092\u518d\u69cb\u6210\u3059\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u4f5c\u308b<\/li>\n\n\n\n
- \u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u3082\u3068\u306bLLM\u3067\u518d\u69cb\u6210\u3057\u305f\u8cea\u554f\u3092\u751f\u6210\u3059\u308b<\/li>\n\n\n\n
- \u518d\u69cb\u6210\u3057\u305f\u8cea\u554f\u3092\u3082\u3068\u306b\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u304b\u3089\u95a2\u9023\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53d6\u5f97\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n\n\n\n\n
- \n
- \u56de\u7b54\u3092\u751f\u6210\u3059\u308bChain<\/span>\n
- \n
- \u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u3001\u8cea\u554f\u3001\u4f1a\u8a71\u5c65\u6b74\u3092\u3082\u3068\u306b\u56de\u7b54\u3092\u751f\u6210\u3059\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u4f5c\u308b<\/li>\n\n\n\n
- \u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u3082\u3068\u306bLLM\u3067\u56de\u7b54\u3092\u751f\u6210\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n50\uff05\u5b89\u3044\u696d\u754c\u6700\u5b89\u7d1aGPU\u30af\u30e9\u30a6\u30c9\u300cGPUSOROBAN\u300d<\/div>
![\"GPUSOROBAN\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/gpusorobanlllm_banner.jpg\")
<\/a><\/div><\/div><\/i><\/i><\/i><\/i><\/i><\/div>GPU\u306e\u30b3\u30b9\u30c8\u3067\u304a\u60a9\u307f\u306e\u65b9\u306b\uff01<\/div>AWS\u3068\u6bd4\u3079\u306650%\u4ee5\u4e0a\u5b89\u3044\u6599\u91d1\u3067\u3001\u9ad8\u901fGPU\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002\r\n\u9762\u5012\u306a\u8a2d\u5b9a\u306f\u4e0d\u8981\u3001\u308f\u305a\u304b3\u5206\u3067\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u7acb\u3061\u4e0a\u3052\u304c\u53ef\u80fd\u3067\u3059\u3002\r\n\u30bf\u30b9\u30af\u306b\u5fdc\u3058\u3066\u6700\u9069\u306aGPU\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/div><\/div><\/div>\u516c\u5f0f\u30b5\u30a4\u30c8\u3092\u898b\u308b<\/a>\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a><\/div><\/div><\/p>\n<\/div>\n\n\n\nLangChain RAG\u306e\u5b9f\u884c\u74b0\u5883<\/h2>\n\n\n\n
![\"\u898b\u51fa\u3057\u753b\u50cf\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/gemma15_midashi.jpg\")
<\/figure>\n\n\n\n\u3053\u306e\u8a18\u4e8b\u3067\u7528\u610f\u3057\u305f\u5b9f\u884c\u74b0\u5883\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n
\n- \n
- GPU\uff1aNVIDIA A100 80GB<\/li>\n\n\n\n
- GPU\u30e1\u30e2\u30ea\uff08VRAM\uff09\uff1a80GB<\/li>\n\n\n\n
- OS \uff1aUbuntu 22.04<\/li>\n\n\n\n
- Docker<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n
Docker\u3067\u74b0\u5883\u69cb\u7bc9<\/h3>\n\n\n\n
Docker\u3092\u4f7f\u7528\u3057\u3066LangChain\u306e\u74b0\u5883\u69cb\u7bc9\u3092\u3057\u307e\u3059<\/span><\/p>\n\n\n\n
Docker\u306e\u4f7f\u3044\u65b9\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n
\t\t\t\n\t\t\t\t\n\t\t\t\t\t\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t![\"\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/ubuntudocker-eyecatch-300x158.jpg\")
<\/figure><\/div>\t\t\t\t\t\n\t\t\t\t\t\tUbuntu\u306bDocker\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff01GPU\u3092\u30b3\u30f3\u30c6\u30ca\u304b\u3089\u4f7f\u3046\u65b9\u6cd5<\/a>\n\t\t\t\t\t\tGPU\u306e\u74b0\u5883\u69cb\u7bc9\u3067\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u4e0d\u4e00\u81f4\u306b\u3088\u308b\u30a8\u30e9\u30fc\u304c\u983b\u767a\u3057\u307e\u3059\u3002 Docker\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u3053\u306e\u3088\u3046\u306a\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30e9\u30fc\u3092\u56de\u907f\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067…<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n\nSTEP<\/span><\/div>Dockerfile\u306e\u4f5c\u6210<\/div>\nUbuntu\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u3001Dockerfile\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
mkdir rag_chat\ncd rag_chat\nnano Dockerfile<\/code><\/pre>\n\n\n\nDockerfile\u306b\u4ee5\u4e0b\u306e\u8a18\u8ff0\u3092\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002<\/p>\n\n\n\n
# \u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8(CUDA)\u306e\u6307\u5b9a\nFROM nvidia\/cuda:12.1.0-cudnn8-devel-ubuntu22.04\n\n# \u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nRUN apt-get update && apt-get install -y python3-pip python3-venv git nano curl\n\nRUN curl -fsSL https:\/\/ollama.com\/install.sh | sh\n\n# \u4f5c\u696d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u8a2d\u5b9a\nWORKDIR \/app\n\n# \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc\nCOPY . \/app\n\n# Python\u4eee\u60f3\u74b0\u5883\u306e\u4f5c\u6210\nRUN python3 -m venv \/app\/.venv\n\n# \u4eee\u60f3\u74b0\u5883\u3092\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30c8\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3092.bashrc\u306b\u8ffd\u52a0\nRUN echo \"source \/app\/.venv\/bin\/activate\" >> \/root\/.bashrc\n\n# JupyterLab\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nRUN \/app\/.venv\/bin\/pip install Jupyter jupyterlab\n\n# LangChain\u95a2\u9023\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nRUN \/app\/.venv\/bin\/pip install ollama langchain-ollama langchain langsmith langchain-chroma faiss-gpu langchain-community langchain_huggingface langchain_core tiktoken\n\n# \u30b3\u30f3\u30c6\u30ca\u306e\u8d77\u52d5\u6642\u306bbash\u3092\u5b9f\u884c\nCMD [\"\/bin\/bash\"]<\/code><\/pre>\n\n\n\n\u30b3\u30de\u30f3\u30c9\u306e\u8aac\u660e<\/span><\/div>\nFROM nvidia\/cuda:12.1.0-cudnn8-devel-ubuntu22.04<\/span><\/p>\n\n\n\n
CUDA12.1\u306e\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
RUN apt-get update && apt-get install -y python3-pip python3-venv git nano curl<\/span><\/p>\n\n\n\n
\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
RUN curl -fsSL https:\/\/ollama.com\/install.sh | sh<\/span><\/span><\/p>\n\n\n\n
Linux\u7248\u306eOllama\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002Python\u3067Ollama\u3092\u52d5\u304b\u3059\u969b\u306b\u3082Linux\u7248Ollama\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u306e\u3067\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
RUN \/app\/.venv\/bin\/pip install Jupyter jupyterlab<\/span><\/p>\n\n\n\n
JupyterLab\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
RUN \/app\/.venv\/bin\/pip install ollama langchain-ollama langchain langsmith langchain-chroma faiss-gpu langchain-community langchain_huggingface langchain_core tiktoken<\/span><\/p>\n\n\n\n
LangChain\u3068Ollama\u95a2\u9023\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
LLM\u306fOllama\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3063\u3066\u52d5\u304b\u3057\u307e\u3059\u306e\u3067\u3001PyTorch\u3084Transformer\u306f\u5225\u9014\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\u3067\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n
STEP<\/span><\/div>docker-compose.yml\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/div>\ndocker-compose.yml\u3067Docker\u30b3\u30f3\u30c6\u30ca\u306e\u8a2d\u5b9a\u3092\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
docker-compose.yml\u306eYAML\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u958b\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
nano docker-compose.yml<\/code><\/pre>\n\n\n\n\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc\u3057\u3066\u3001YAML\u30d5\u30a1\u30a4\u30eb\u306b\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002<\/p>\n\n\n\n
services:\n rag_chat:\n build:\n context: .\n dockerfile: Dockerfile\n image: rag_chat\n runtime: nvidia\n container_name: rag_chat\n ports:\n - \"8888:8888\"\n volumes:\n - .:\/app\/rag_chat\n deploy:\n resources:\n reservations:\n devices:\n - driver: nvidia\n count: 1\n capabilities: [gpu]\n command: >\n bash -c '\/usr\/local\/bin\/ollama serve & \/app\/.venv\/bin\/jupyter lab --ip=\"*\" --port=8888 --NotebookApp.token=\"\" --NotebookApp.password=\"\" --no-browser --allow-root'<\/code><\/pre>\n\n\n\n\u30b3\u30de\u30f3\u30c9\u306e\u8aac\u660e<\/span><\/div>\nbash -c ‘\/usr\/local\/bin\/ollama serve & \/app\/.venv\/bin\/jupyter lab –ip=”*” –port=8888 –NotebookApp.token=”” –NotebookApp.password=”” –no-browser –allow-root’<\/span><\/p>\n\n\n\n
bash -c '\/usr\/local\/bin\/ollama serve<\/code><\/p>\n\n\n\nOllama Server\u3092\u8d77\u52d5\u3057\u3066\u3044\u307e\u3059\u3002Python\u306eOllama\u3092\u4f7f\u7528\u3059\u308b\u969b\u306b\u3001Ollama Server\u3092\u8d77\u52d5\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n\n\n\n\n
& \/app\/.venv\/bin\/jupyter lab --ip=\"*\" --port=8888 --NotebookApp.token=\"\" --NotebookApp.password=\"\" --no-browser --allow-root'<\/code><\/p>\n\n\n\nJupyterLab\u30928888\u756a\u30dd\u30fc\u30c8\u3067\u8d77\u52d5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n
STEP<\/span><\/div>Docker\u30b3\u30f3\u30c6\u30ca\u3092\u8d77\u52d5<\/div>\nDockerfile\u304b\u3089\u30d3\u30eb\u30c9\u3057\u3066\u30b3\u30f3\u30c6\u30ca\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n
docker compose up<\/code><\/pre>\n\n\n\n<\/p>\n\n\n\n
Docker\u306e\u8d77\u52d5\u5f8c\u306b\u30d6\u30e9\u30a6\u30b6\u306e\u691c\u7d22\u7a93\u306b”localhost:8888″\u3092\u5165\u529b\u3059\u308b\u3068\u3001Jupyter Lab\u3092\u30d6\u30e9\u30a6\u30b6\u3067\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
localhost:8888<\/code><\/pre>\n<\/div><\/div>\n<\/div>\n\n\n\nRAG\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u306e\u5b9f\u88c5<\/h2>\n\n\n\n
![\"\u898b\u51fa\u3057\u753b\u50cf\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/vector_midashi.jpg\")
<\/figure>\n\n\n\nDocker\u30b3\u30f3\u30c6\u30ca\u3067\u8d77\u52d5\u3057\u305fJupyter Lab\u4e0a\u3067RAG\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u306e\u5b9f\u88c5\u3092\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n
\nSTEP<\/span><\/div>\u74b0\u5883\u5909\u6570\u306e\u8a2d\u5b9a<\/div>\nLangChain\u306b\u95a2\u3059\u308b\u74b0\u5883\u5909\u6570\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n
import os\nfrom uuid import uuid4\n\nunique_id = uuid4().hex[0:8]\n\nos.environ[\"LANGCHAIN_TRACING_V2\"] = \"true\"\nos.environ[\"LANGCHAIN_PROJECT\"] = f\"langchainchat - {unique_id}\"\nos.environ[\"LANGCHAIN_ENDPOINT\"] = \"https:\/\/api.smith.langchain.com\"\nos.environ[\"LANGCHAIN_API_KEY\"] = \"***************\"<\/code><\/pre>\n\n\n\n\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div>\nunique_id = uuid4().hex[0:8]<\/span><\/p>\n\n\n\n
8\u6841\u306e\u30e9\u30f3\u30c0\u30e0\u306a\u4e00\u610f\u306e\u8b58\u5225\u5b50
unique_id<\/code>\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\nos.environ[“LANGCHAIN_TRACING_V2”] = “true”<\/span><\/p>\n\n\n\n
\u3053\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001LangChain\u306e\u30c8\u30ec\u30fc\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
os.environ[“LANGCHAIN_PROJECT”] = f”langchainchat – {unique_id}”<\/span><\/p>\n\n\n\n
LangChain\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u540d\u524d\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u751f\u6210\u3057\u305f
unique_id<\/code>\u3092\u4f7f\u7528\u3057\u3066\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d\u3092\u300clangchainchat – {unique_id}\u300d\u306e\u5f62\u5f0f\u3067\u4e00\u610f\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\nos.environ[“LANGCHAIN_ENDPOINT”] = “https:\/\/api.smith.langchain.com”<\/span><\/p>\n\n\n\n
LangChain\u306eAPI\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
os.environ[“LANGCHAIN_API_KEY”] = “***************”<\/span><\/p>\n\n\n\n
LangChain API\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306eAPI\u30ad\u30fc\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n
STEP<\/span><\/div>LLM\u306e\u8a2d\u5b9a<\/div>\n\u65e5\u672c\u8a9eLLM\u30e2\u30c7\u30eb\u300cLlama-3-ELYZA-JP-8B-q4_k_m.gguf\u300d\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n
!curl -L -o Llama-3-ELYZA-JP-8B-q4_k_m.gguf \"https:\/\/huggingface.co\/elyza\/Llama-3-ELYZA-JP-8B-GGUF\/resolve\/main\/Llama-3-ELYZA-JP-8B-q4_k_m.gguf?download=true\"<\/code><\/pre>\n\n\n\nLlama-3-ELYZA-JP\u306b\u3064\u3044\u3066\u306f\u3001\u5225\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n
\t\t\t\n\t\t\t\t\n\t\t\t\t\t\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t![\"\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/07\/elyza3-eyecatch-300x158.jpg\")
<\/figure><\/div>\t\t\t\t\t\n\t\t\t\t\t\tGPT-4\u8d85\u3048\u306e\u65e5\u672c\u8a9eLLM\u300cLlama-3-ELYZA-JP\u300d\u306e\u6027\u80fd\u30fb\u4f7f\u3044\u65b9\uff01<\/a>\n\t\t\t\t\t\tLlama-3-ELYZA-JP\u306f\u3001\u6771\u5927\u30fb\u677e\u5c3e\u7814\u767a\u306e\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7ELYZA\u304c\u516c\u958b\u3057\u305f\u65e5\u672c\u8a9eLLM\u3067\u3059\u3002 Llama-3-ELYZA-JP-70B\u306f\u3001\u300cGPT-4\u300d\u3084\u300cClaude 3 Sonnet\u300d\u3092\u4e0a\u56de\u308b\u6027\u80fd\u304c\u3042\u308a\u307e\u3059…<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n\n\n\n\nLLM\u306e\u5b9f\u884c\u306b\u306fOllama\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
LLM\u306e\u30e2\u30c7\u30eb\u304cOllama\u4f7f\u3048\u308b\u3088\u3046\u306b\u30d7\u30ed\u30f3\u30d7\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u6307\u5b9a\u3057\u3066\u3001\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n
import ollama\nfrom langchain_ollama.chat_models import ChatOllama\n\nmodelfile='''\nFROM .\/Llama-3-ELYZA-JP-8B-q4_k_m.gguf\nTEMPLATE \"\"\"{{ if .System }}<|start_header_id|>system<|end_header_id|>\n\n{{ .System }}<|eot_id|>{{ end }}{{ if .Prompt }}<|start_header_id|>user<|end_header_id|>\n\n{{ .Prompt }}<|eot_id|>{{ end }}<|start_header_id|>assistant<|end_header_id|>\n\n{{ .Response }}<|eot_id|>\"\"\"\nPARAMETER stop \"<|start_header_id|>\"\nPARAMETER stop \"<|end_header_id|>\"\nPARAMETER stop \"<|eot_id|>\"\nPARAMETER stop \"<|reserved_special_token\"\n'''\n\nollama.create(model='elyza8b', modelfile=modelfile)\nllm = ChatOllama(model=\"elyza8b\", temperature=0)\nllm.invoke((\"human\",\"\u5f31\u866b\u30da\u30c0\u30eb\u3092\u77e5\u3063\u3066\u3044\u307e\u3059\u304b\uff1f\")).content<\/code><\/pre>\n\n\n\n\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div>\nFROM .\/Llama-3-ELYZA-JP-8B-q4_k_m.gguf<\/span><\/p>\n\n\n\n
\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30e2\u30c7\u30eb\u306e\u30d1\u30b9\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
TEMPLATE “””{{ if .System }}<|start_header_id|>system<|end_header_id|>…<\/span><\/p>\n\n\n\n
\u30e2\u30c7\u30eb\u3067\u4f7f\u7528\u3059\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
ollama.create(model=’elyza8b’, modelfile=modelfile)<\/span><\/p>\n\n\n\n
\u30e2\u30c7\u30eb\u3068\u30d7\u30ed\u30f3\u30d7\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u3063\u3066Ollama\u7528\u306e\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002
model<\/code>\u306b\u306fOllama\u3067\u547c\u3073\u51fa\u3059\u969b\u306b\u4f7f\u7528\u3059\u308b\u540d\u524d\u3092\u3064\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\nChatOllama(model=”elyza8b”, temperature=0)<\/span><\/p>\n\n\n\n
ChatOllama\u3092\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5316\u3057\u3066LLM\u30e2\u30c7\u30eb\u3092\u5b9f\u884c\u3067\u304d\u308b\u72b6\u614b\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n
\u78ba\u8a8d\u306e\u305f\u3081\u3001LLM\u304b\u3089\u30c6\u30ad\u30b9\u30c8\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
'\u5f31\u866b\u30da\u30c0\u30eb\u306f\u3001\u4eba\u6c17\u306e\u65e5\u672c\u306e\u6f2b\u753b\u4f5c\u54c1\u3067\u3059\u30022008\u5e74\u304b\u3089\u9023\u8f09\u304c\u59cb\u307e\u308a\u30012013\u5e74\u306bTV\u30a2\u30cb\u30e1\u5316\u3082\u3055\u308c\u307e\u3057\u305f\u3002\\n\\n\u30b9\u30c8\u30fc\u30ea\u30fc\u306f\u3001\u81ea\u8ee2\u8eca\u7af6\u6280\u306b\u6253\u3061\u8fbc\u3080\u9ad8\u6821\u751f\u305f\u3061\u306e\u9752\u6625\u7269\u8a9e\u3067\u3001\u4e3b\u4eba\u516c\u306e\u5c0f\u91ce\u7530\u5742\u9053\u304c\u3001\u30a4\u30f3\u30bf\u30fc\u30cf\u30a4\u51fa\u5834\u3092\u76ee\u6307\u3057\u3066\u52aa\u529b\u3057\u6210\u9577\u3059\u308b\u59ff\u3092\u63cf\u3044\u3066\u3044\u307e\u3059\u3002\u30bf\u30a4\u30c8\u30eb\u306e\u300c\u5f31\u866b\u30da\u30c0\u30eb\u300d\u306f\u3001\u4e3b\u4eba\u516c\u306e\u81ea\u8ee2\u8eca\u7af6\u6280\u306b\u5bfe\u3059\u308b\u521d\u5fc3\u8005\u3076\u308a\u3084\u81c6\u75c5\u306a\u6027\u683c\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\\n\\n\u4f5c\u54c1\u306e\u7279\u5fb4\u3068\u3057\u3066\u3001\u81ea\u8ee2\u8eca\u7af6\u6280\u306e\u4e16\u754c\u3092\u821e\u53f0\u306b\u3057\u305f\u3053\u3068\u3067\u3001\u5b9f\u969b\u306e\u81ea\u8ee2\u8eca\u30ec\u30fc\u30b9\u306e\u63cf\u5199\u3084\u7528\u8a9e\u304c\u591a\u304f\u767b\u5834\u3057\u3001\u30d5\u30a1\u30f3\u304b\u3089\u3082\u597d\u8a55\u3067\u3059\u3002\u307e\u305f\u3001\u30ad\u30e3\u30e9\u30af\u30bf\u30fc\u306e\u500b\u6027\u3084\u53cb\u60c5\u3001\u30e9\u30a4\u30d0\u30eb\u95a2\u4fc2\u306a\u3069\u304c\u4e01\u5be7\u306b\u63cf\u304b\u308c\u3001\u8aad\u8005\u30fb\u8996\u8074\u8005\u306e\u5fc3\u3092\u63b4\u3093\u3067\u3044\u307e\u3059\u3002'<\/code><\/pre>\n\n\n\nollama.create\u306e\u30a8\u30e9\u30fc\u300cinvalid digest format\u300d\u306e\u89e3\u6d88\u65b9\u6cd5<\/p>\n\n\n
\t\t\t\n\t\t\t\t\n\t\t\t\t\t\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t![\"\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/12\/eyecatch_ollama_create_error-300x157.jpg\")
<\/figure><\/div>\t\t\t\t\t\n\t\t\t\t\t\tollama.create\u306e\u30a8\u30e9\u30fc\u300cResponseError: invalid digest format\u300d<\/a>\n\t\t\t\t\t\t\u5916\u90e8\u306eLLM\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u969b\u3001ollama.create\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u300cResponseError:invalid digest format\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u3053\u306e\u30a8\u30e9…<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\nOllama\u306e\u8a73\u3057\u3044\u4f7f\u3044\u65b9\u306f\u3001\u5225\u306e\u8a18\u4e8b\u3067\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n
\t\t\t\n\t\t\t\t\n\t\t\t\t\t\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t
- \u56de\u7b54\u3092\u751f\u6210\u3059\u308bChain<\/span>\n
- \u8cea\u554f\u3092\u518d\u69cb\u6210\u3059\u308bRetriever Chain<\/span>\n
![\"\"](\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/ollamapython-eyecatch-300x158.jpg\")
<\/figure><\/div>\t\t\t\t\t