infiniflow/ragflow
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
This tool helps create advanced AI assistants that can accurately answer questions using your specific business documents and data. You input various documents like PDFs, Word files, web pages, and even structured data, and it outputs a system that provides precise, traceable answers. It's designed for business leaders, knowledge managers, or AI product developers who need to build reliable question-answering systems for internal teams or customers.
74,911 stars. Actively maintained with 243 commits in the last 30 days.
Use this if you need to build an AI chatbot or question-answering system that must provide highly accurate, fact-based responses grounded in your specific internal documents and data, not just general internet knowledge.
Not ideal if you're looking for a simple, out-of-the-box chatbot for general knowledge or don't have a large volume of proprietary documents you need the AI to understand deeply.
Stars
74,911
Forks
8,368
Language
Python
License
Apache-2.0
Category
Last pushed
Mar 13, 2026
Commits (30d)
243
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