chromadb==0.4.13
langchain==0.2.1
streamlit==1.31.1
sentence-transformers==2.3.1
rank-bm25==0.2.2
streamlit-chat==0.1.1
gdown==4.7.3
streamlit-option-menu==0.3.12
duckduckgo-search==4.4.3
pypdf==4.0.1
langchain_community==0.2.1