Coucou
A tiny friend in your Mac's notch and on your iPhone
...On macOS it lives around the MacBook notch, while Windows and Linux versions place the interface at the top of the screen. It tracks sessions from Claude Code, Codex, Cursor, Gemini CLI, OpenCode, Copilot CLI, and other agents. Permission requests and questions can be approved or answered directly from the companion interface. Users can inspect live file edits, jump to the correct terminal, drop files for context, and chat with cloud or local models. Its iPhone companion extends alerts and controls to the Lock Screen, Dynamic Island, widgets, and Siri.