T3 Code
by T3 Code · Open-source control plane for coding agents
27.3 — BenchRank score out of 100
Screenshots of T3 Code
Homepage
Overview
T3 Code is an open-source app that runs coding agents — Claude Code, Codex, OpenCode, Cursor and Grok — from one interface, using credentials you already hold rather than reselling tokens. Each agent thread works on its own branch, with inline diff review and one action to commit, push and open a GitHub pull request. Builds are listed for macOS, Windows, Linux, iOS and Android.
- Best for
- Developers who already pay for coding-agent CLIs and want one app to run and ship from
- Pricing
- The page states the app is free and MIT licensed and shows no prices; you supply your own coding-agent subscriptions separately.
- Runs on
- iOSAndroidmacOSSelf-hosted
Strengths and trade-offs
Strengths
- Orchestrates Claude Code, Codex, OpenCode, Cursor and Grok
- Uses your existing harness subscriptions; no tokens resold
- One action commits, pushes and opens a GitHub pull request
- MIT licensed and forkable, so you can self-host your own build
Trade-offs
- You must already hold a subscription for each coding agent you connect
- Needs a local install rather than running in a browser
- The page's own testimonials refer to alpha and beta builds
- Harness support is still being added weekly, so coverage may be partial
How this score is made up
Each dimension is scored out of 100 and combined into the headline score using fixed weights.
- MCP support
- 0 out of 100
- Documentation
- 0 out of 100
- Agent friendliness
- 41 out of 100
- Changelog
- 100 out of 100
- Marketing site structure
- 55 out of 100
- Operational trust
- 0 out of 100
Measured, but not part of the score
Useful to know, but not a mark for or against the product — so these do not affect the ranking.
- Openness
- 60 out of 100
- Maintenance
- 100 out of 100
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