TL;DR
RAGFlow is an open-source engine that integrates RAG with agent capabilities, enabling LLMs to perform more accurate document-based question answering.
Key features
RAG engine: Combines retrieval and generation for accurate answers
Agent capabilities: Supports autonomous reasoning and tool use
Multi-format support: Handles PDF, Word, Excel, and other formats
Cloud and self-hosting: Flexible deployment options
When to use it
Building enterprise document-based QA systems
Developing customer support chatbots requiring accurate information retrieval
Extracting specific information from large document collections