requirements.txt

streamlit==1.32.0
langchain==0.2.0
langchain-community==0.2.0
langchain-core==0.2.0
pypdf==4.2.0
faiss-cpu==1.8.0
sentence-transformers==3.0.0
huggingface_hub==0.23.0
chromadb==0.5.0
python-dotenv==1.0.1