Compare software

AgnaisticPolyBuzz
Free

Free and open source; costs depend on the AI services you connect.

 Free

The site advertises free chat; paid options are not described in the research.

Web, Self-hosted Web
  • Works with many AI model backends
  • Open source and can be self-hosted
  • Very large library of user-made characters
  • Browsable by genre and theme
  • Needs access to a separate AI service or model to be useful
  • Little documentation on the homepage itself
  • Built for entertainment and role-play, not productivity
  • Character content is user-made and varies in quality and tone
Web application, Self-hosted Web application
Open source Closed source
License: AGPL-3.0 License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Needs internet

Checked October 1, 2026

Checked October 2, 2026

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