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T3 Code
Theo's open-source control plane for coding agents. Drive Claude Code, Codex, Cursor, OpenCode, Pi and ACP agents on your own machine with your existing subscriptions, from a desktop, web or mobile app.
Added October 17, 2026Theo Browne (@t3dotgg)
Install it with:
bash
curl -fsSL https://t3.codes/install.sh | shThe agents run on your machine and log in with the subscriptions you already pay for. T3 Code doesn't resell tokens. It gives you one interface for projects, threads, worktrees, diff review and one-click PRs. Providers include Claude Code, Codex, Cursor, Grok Build, OpenCode and Pi, and anything else in the ACP Registry can be added from settings. There's an Electron desktop app, a web app at app.t3.codes, and iOS and Android apps for steering a session from your phone.
You can switch provider or model in the middle of a thread. T3 Code moves the context across as a budgeted selection of the actual messages, not a summary written by the agent, and the new agent can read the rest of the thread through a tool. The nightly builds on Orchestration V2 also run an MCP server. Outside agents like Claude Code in your terminal or ChatGPT can use it to read, start and message threads. Agents inside T3 Code can use it to hand work to child agents on any configured provider, each in its own worktree. Delegated tasks and queued threads survive a server restart, and runs that hit a Claude rate limit resume on their own when the limit resets.
MIT licensed and meant to be forked. The README warns it's still very early, so expect bugs. Repo: pingdotgg/t3code
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