<<<<<<< HEAD langchain_ollama pymupdf chromadb langchain langchain_community langchain-huggingface langchain_chroma gradio gradio_client torch pyprojroot ======= langchain_ollama pymupdf chromadb langchain langchain_community langchain-huggingface langchain_chroma gradio gradio_client torch pyprojroot >>>>>>> 00121f50fc674cbd0c4c33e2937b6aaed654db54 python-dotenv