v12.1.0

Plan in the App and build where you like, with seven coding agents, and see what each one is doing.

• Plan in the App, build in your terminal, or the other way round. The App follows an agent working outside it, says where each step ran and offers Continue it here. When an agent asks you something in the terminal, the App says where to answer, and you can answer in the App instead.
• Seven coding agents. Cursor, Grok and Antigravity join Claude Code, Codex, Pi and OpenCode, each with its own sign-in and its own permission modes. QualityLayer finds Codex and Claude Code where their installers put them, including the ChatGPT app, npm and Homebrew.
• Small changes stay small. A change to one area and a few files gets a one-page Plan. One fresh agent adds the missing tests and checks the work against your request.
• Review before you approve. Open the code review from the Review page, also for builds outside the App. Each file says why it changed. The second opinion can come from another model maker, so GPT checks Claude's work and Claude checks GPT's.
• Every comment gets an answer. Comments on a step's document or an artifact show whether they are queued, being read, answered or changed. When the agent is busy, a helper answers within about 90 seconds.
• Home shows whose move it is. Each task shows its step and its next move, such as "Answer Anna" or "Codex working". A failing check, a requested change or a conflict on its pull request lands in Needs you and wakes the agent.
• Plan limits and cost. See how much of your Claude Code and Codex plans is left, including Codex credits. A build stopped by a limit can continue by itself when the window resets. Settings › Usage shows tokens and estimated cost by agent and model.
• Signed Windows downloads. The Windows App, installer and command line are signed by Maximilian Ritter.
• A conversation that is easier to read. Finished turns fold into one line, and files and commits become chips. A message you send while the agent works waits in a queue, where you can send it at once or remove it.
• Find things faster. ⌘K searches actions, projects, tasks and files. Settings has its own sidebar with a search, and a guided tour walks through the App.
• Sessions and settings. Settings › Sessions lists the running agents with their memory use and stops idle ones, after 8 hours by default. Settings › About sets the server port and the update channel, Stable or Beta.