Codex Goes Mobile: How to Set It Up on iOS and Android
TL;DR
OpenAI has rolled out Codex for the ChatGPT mobile app on iOS and Android. After linking your desktop account via QR code, you can monitor projects, get sync updates, and receive real-time notifications from your phone. Paul Lipsky walks through the setup, which takes just minutes and enables mobile code reviews or status checks without a laptop.
Nauti's Take
Mobile Codex is genuinely useful for status checks, reviews, and quick iterations on the go – not every workflow needs a desktop. But real coding sessions on a phone stay painful, and typing kills any speed gain.
Commuters and agent supervisors benefit immediately; for deep work, the laptop still wins.
Video
Sources