Geek Labs

Oct 25, 2026 · Artificial Intelligence

RAGFlow: 92k-Star Open-Source RAG Engine Turns Messy Documents into Reliable Knowledge Bases

RAGFlow, a 92k-star open-source RAG engine, solves enterprise document chaos by prioritizing parsing quality via its DeepDoc model for layout-aware chunking, hybrid vector/keyword retrieval with reranking, knowledge compilation into graphs and timelines, and Agentic multi-step reasoning, all deployable via Docker with a Go 1.0 rewrite for performance.