langchain==0.3.27 langchain-community==0.3.31 gradio==5.49.1 llama_cpp_python==0.2.72 sentence-transformers==5.1.1 transformers==4.57.1 faiss-cpu==1.12.0 ragas==0.3.7 openai==1.109.1 pandas==2.2.2 datasets==4.0.0 numpy==2.0.2 accelerate==1.11.0 aiohttp==3.13.1 huggingface-hub==0.35.3