requirements.txt

streamlit>=1.32.0
langchain==0.3.19
langchain-core==0.3.37
langchain-openai==0.3.6
langchain-huggingface==0.1.2
langchain-community>=0.3.14
python-dotenv>=1.0.0
requests>=2.31.0
langgraph==0.2.74
qdrant-client>=1.7.3
pypdf>=4.0.1
openai==1.64.0
typing-extensions>=4.9.0
pydantic>=2.6.3