Uploaded August 2026 | Updated September 2026, 2 weeks ago

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The Harness runs on an open protocol, so adding an agent does not wait on a firmware release. Meta shipped Muse Code and it was running on the device the next day.

On screen is a fleet of Muse agents working on the Harness repo itself, writing optimization notes while the dial counts the run time.

That brings it to nine: Claude Code, Codex, Cursor, OpenCode, Pi, Hermes, Command Code, Devin and now Muse Code. Anyone can add their own with a CLI command or an HTTP endpoint.

Build yours: autonomous.ai/harness
Add your agent: github.com/autonomous-ai/autonomous-harness

#ClaudeCode #MuseCode #AICodingAgent #AgenticCoding #AutonomousHarness #Codex #Cursor #OpenCode #Devin #Hermes #AIAgents #opensource

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