Compare software

FastGPTBionic
Free

Free to self-host; the repository also references separate pro components.

 Free

Open source and self-hosted.

Web, Self-hosted Self-hosted
  • Knowledge-base Q&A with RAG retrieval
  • Visual AI workflow editor
  • Can run on-premise, in a private cloud or air-gapped
  • Model independent
  • Licence terms are not stated in the research
  • Some features live in separate pro components
  • Aimed at organisations rather than individuals
  • Requires running and maintaining your own deployment
Self-hosted Self-hosted
Closed source Open source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Works offline

Checked September 26, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.