LongParser

Privacy-first document intelligence engine — parse PDFs, DOCX, PPTX, XLSX & CSV into AI-ready chunks for RAG pipelines. Includes HITL review, 3-layer memory chat, and a production FastAPI server. Maintained by ENDEVSOLS on GitHub, where it has earned 30 stars from the community.

It's actively developed around chunking, docling, document-intelligence, and is a solid reference for anyone building with these tools.