Codex lands on mobile with preview in the ChatGPT app

Codex登陆手机端 移动编程新体验

OpenAI brought Codex to a preview inside the ChatGPT mobile app; the post does not disclose supported platforms, feature scope, pricing, or rollout schedule.

Why it matters: Official OpenAI product update with HKR-H/K/R, but detail is thin. The post does not disclose platform support, feature scope, pricing, or rollout timing, so it sits at the featured threshold.