langchain==0.1.14
langchain-community==0.0.31
streamlit-chat>=0.1.1,<0.2.0
pypdf>=3.17.1,<4.0.0
fastembed>=0.2.4,<0.3.0
openai>=1.3.6,<2.0.0
langchainhub>=0.1.14,<0.2.0
chromadb==0.3.29
streamlit>=1.29.0,<2.0.0