requirements.txt

gradio==4.44.1
uvicorn[standard]

transformers>=4.38.0
torch>=2.2.0
accelerate>=0.27.2

chromadb>=0.4.24
sentence-transformers>=2.7.0

langchain>=0.2.0
langchain-community>=0.0.40
langchain-huggingface
langchain-chroma
unstructured  # 如果你在 Space 上执行 build_index.py