This is my fork of the GenAI stack, an open source collection of tools that will jump start building GenAI applications.
The stack offers several demo applications, one of which is 'pdf_bot'. This implements a straightfoward "ask your document" use case. It illustrates how to build a RAG application using the neo4j vector store, open source LLM and the LangChain Python framework.
I used pdf_bot as a baseline to create ask_your_docx, which extends the app to include parsing Microsoft DOCX and LibreOffice ODT files. I also enhanced the REST API module with endpoints, then created a CLI program to run batch queries against documents.
Feel free to use this software if you have an interest.