requirements.txt

# Install all required packages
streamlit==1.51.0
langchain==1.1.0
langchain-community==0.4.1
langchain-huggingface==1.1.0
chromadb==1.3.5
sentence-transformers==5.1.2
pypdf==6.4.0
requests==2.32.5
langchain-classic==1.0.0