Radar / AI coding tools / T3 Code
T3 Code
Open agent-harness control surface that lets you drive the agents already on your machine (Claude Code, Codex, Cursor, Grok Build, OpenCode, Antigravity) from iOS, Android, web, and desktop apps.
Why it matters
Mobile-first remote control of local coding agents: monitor and steer long-running agent sessions from your phone instead of being tied to the terminal.
What you could build with it
A developer who reviews code on the go could pair T3 Code's mobile app with their home machine to check on long-running coding agents, approve plan changes, and keep builds moving from the couch instead of being chained to a desk.
Does it hold up?
Early-stage: a hands-on review found buggy project setup and no clear diff view, rating it not ready for daily use; but 25k stars, 621 releases, and native iOS/Android/desktop apps show serious active development.
Built with T3 Code
- T3 Code: Another Agentic GUI that is GOOD BUT NOT USABLEyoutube · Hands-on video review: promising open-source GUI for Codex with worktrees and plan/code modes, but buggy project setup (tilde paths, no folder validation) and very limited diff visibility make it not ready for daily use.
- nielsb02/t3codegithub · Fork adding Micro Manager desktop session controls (dial/joystick navigation) plus automatic daily upstream release sync that preserves the fork's desktop patch.
Learn more
First spotted on github: source.
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