RAG_PDF.ipynb: This Notebook showcase how to build RAG chain to chat with PDF document with the help of Langchain LCEL
It also includes how to return the source along with the answer (with the example explaination of chain for the same in "Extra" section)
RAG_PDF_with_conversational_memory.ipynb: This notbook shows how to add conversational memory with RAG (local and cloud)
RAG_PDF_using_agent.ipynb: This notebook demonstrate how to use Agent to perform RAG on PDF