Compare software

LibreChatSillyTavern
Free

Free and open source to self-host.

 Free

Free and open source under the AGPL. You pay only for whatever model backend you connect…

Web, Self-hosted Windows, macOS, Linux, Self-hosted
  • Many model providers in a single interface
  • Agents, code interpreter, artifacts and MCP support
  • Deep prompt control: character cards, lorebooks, world info, author's notes and templates
  • Connects to local runners as well as commercial APIs
  • Needs a server and Docker setup to run
  • Many features means more configuration
  • A front end only; you must supply a model backend
  • Setup involves Node or Docker rather than an installer
Self-hosted Self-hosted
Open source Open source
License: MIT License: AGPL-3.0
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 23, 2026

Checked September 21, 2026

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