fastapi==0.104.1
uvicorn==0.24.0
langchain==0.0.335
chromadb==0.4.18
openai==0.27.0
python-dotenv==1.0.0
pydantic==2.4.2
tiktoken==0.5.1
pypdf==3.17.1
python-multipart==0.0.6
sentence-transformers>=2.2.2
orjson>=3.9.0
unstructured==0.7.10
gradio>=4.0.0
transformers>=4.40.0
accelerate