Controller

Your agents. Your Mac.
Wherever you are.

A native workspace for coding agents on Mac.
Keep the conversation going from your iPhone.

Controller on Mac, showing an organized coding workspace with project threads and an agent conversation.
ControllerMobile on iPhone, showing project conversations and agents connected to a Mac.

App screenshots show an prepared workspace.

One workspace.
Many agents.

Give each task its own thread. Work with Codex, Claude Code, Cursor, and other supported coding agents in one native Mac app, with your projects, files, and conversations close at hand.

Follow the work as it happens, review changes, and handle approvals without losing your place.

Get Controller for Mac
Controller on Mac displaying a review of an agent’s work.
ControllerMobile conversation showing a prompt, streamed response, and native composer connected to a Mac.

Step away.
Stay in the loop.

ControllerMobile brings your Mac’s coding workspace to iPhone and iPad. Send a prompt, read a reply, choose a model, and respond to an approval or question wherever you are.

Your Mac runs the agents and keeps the workspace. Sign in to the same Controller account and enable Connect on your Mac to continue from your phone. Your Mac needs to stay on and reachable.

About the iPhone beta

Built around your Mac.

Your workspace stays on your Mac

Your Mac owns the files and durable conversation history. Connect’s account directory stores the information your devices need to find and trust each other.

You choose the providers

Prompts and relevant context go to the coding providers you configure. Use your existing supported accounts and keep control of agent access.

No advertising

A focused tool for your work. This site has no advertising or analytics scripts. Read our privacy policy for the full picture.

Start on your Mac.

Download for Mac

ControllerMobile is preparing for public beta on TestFlight. The invitation link will appear here once it is available. For beta questions, get in touch.

Requires macOS 27 for Controller and iOS 27 for ControllerMobile.
Supported coding agents require their own installation and account on your Mac.