T3 Code is a free, open-source control plane for coding agents: one desktop, web or mobile interface for working with your existing AI coding subscriptions.
What it does
- Coordinates Codex, Claude Code, Cursor, OpenCode, Grok and Antigravity; useful for coding, review and parallel implementation.
- Delegates tasks across providers, shows subagent progress, forks threads, queues work and supports scheduled tasks.
- Offers separate Git worktrees, diff review and commit/push/PR workflows.
- Controls remote machines through SSH, Tailscale or T3 Connect; execution and files remain on the host.
- Provider switching is supported, but context handoff is lossy. The team recommends cross-provider delegation instead. Orchestrator V2 became stable on 15 October 2026 in v0.1.0; v0.1.1 is the latest stable checked. Nightly releases remain separate.
Pricing — checked 22 October 2026 Free, MIT-licensed software; no T3 Code subscription or billing period. Currency: not applicable. Bring your own provider subscription or supported credentials; provider charges and usage limits still apply. T3 Code does not resell tokens. Hosting/network services you choose may cost extra.
Their story Published by T3 Tools Inc. The team built it for a faster, remote-ready, openly forkable agent-development experience after existing agent apps did not meet its needs.
Website · Source & story · V2 release & caveats · Latest stable · Remote docs