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OpenFangAgent Zero
Free

Free and open source under MIT or Apache 2.0; LLM provider costs depend on the model you…

 Free

Free to download and run; model API costs depend on the provider you use.

Windows, Self-hosted, Command line Self-hosted
  • Ships as a single binary
  • Works with 27 LLM providers and 40 channels
  • Runs on your own hardware in Docker
  • Web interface for working with the agent
  • Early version 0.1.0
  • Needs an LLM provider to do useful work
  • Requires Docker and some technical setup
  • An agent that runs code needs careful sandboxing
Downloadable app, Self-hosted Self-hosted
Open source Closed source
License: MIT OR Apache-2.0 License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 26, 2026

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