openai==1.13.3
langchain==0.1.10
pinecone-client==3.1.0
python-dotenv==1.0.1
tiktoken==0.6.0
wikipedia==1.4.0
pypdf==4.0.2
langchain_openai==0.0.8
langchain_experimental==0.0.53
langchainhub==0.1.14