RAGFlow
An open-source RAG engine combining document parsing, knowledge retrieval and agents to supply traceable context for model applications.
An AI agent for building and iterating applications in Replit using natural-language instructions and integrated development services.
Core features
- Generate and modify applications through chat
- Iterate with integrated database and authentication services
When to use it
Build application prototypes, websites and workflow tools.
Plans and practical limits
Current free allowances and plan prices were not confirmed in this review; check the official offer before use.
Review access, data handling and operating costs. A deployable application is not automatically production-validated.
Sources and review
Official source 1 · Official source 2 · Checked 19 October 2026. Based on public official sources; signed-in and paid features were not tested.
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