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FazmCodexia
Free

Fazm is presented as open source; using it requires access to the supported agent…

 Free

Free and open source under the MIT licence; the underlying agents may require their own…

macOS macOS
  • Sessions persist across restarts
  • One-click chat forking
  • One desktop interface for both Codex CLI and Claude Code
  • Git worktree support to isolate agent changes
  • Available for macOS only
  • Requires Codex CLI or Claude Code and their accounts to be useful
  • No tagged releases on GitHub
Downloadable app Downloadable app
Open source Open source
License not stated License: MIT
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Needs internet

Checked October 8, 2026

Checked October 2, 2026

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