python-dotenv~=1.0.0
openai<2.0.0,>=1.40.0
requests~=2.32.4
langchain~=0.2.16
langchain-openai~=0.1.15
langchain-huggingface>=0.0.3
huggingface_hub[hf_xet]>=0.21.0
faiss-cpu>=1.7.0