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GoNavi vs Chat2DB: catalog facts
GoNaviChat2DB
Free

Free and open source under the Apache 2.0 licence.

Free

The community edition is free.

Windows, macOS, Linux Windows, macOS, Linux, Web, Self-hosted, Command line
  • Supports SQL, NoSQL, message queue and vector stores
  • Small installers without Electron
  • Connects to more than 40 databases
  • Bring your own AI model for query generation and explanation
  • Website and community are mainly Chinese-language
  • Running memory use is still several hundred MB
  • AI features depend on configuring an external or local model
  • Project has moved between GitHub organizations
Downloadable app Downloadable app, Self-hosted
Open source Open source
License: Apache-2.0 License not stated
No account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

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