Overview
- OpenAI now allows the ChatGPT app on a phone to remotely operate Codex running on a Mac.
- Users can approve tasks, check progress, switch models, and start new jobs without sitting at the computer.
- The phone streams live details including screenshots, terminal output, code diffs, test results, and approval prompts.
- Setup uses a QR code shown in Codex for Mac and pairs with the ChatGPT app on iPhone, iPad, or Android.
- OpenAI says files, credentials, and permission settings remain on the host Mac, and Windows support is planned for a later release.