transformers==4.39.3 streamlit==1.33.0 tensorflow==2.15.0 pdf2image==1.17.0 pypdf2==3.0.1 langchain-groq==0.1.0 langchain # ragatouille faiss-gpu langchain-core==0.1.40 langchain-community==0.0.31 llama-parse python-dotenv==1.0.1 langchain-text-splitters langchain-voyageai langchain-experimental