OpenAI Codex Coming to Mobile — Work with Codex from Anywhere

TechCrunch·medium signal

TechCrunch reported May 14 that OpenAI is bringing Codex to mobile devices, enabling developers to review PRs, run agents, and manage coding workflows from phones. This follows the recent GPT-5.2-Codex release (optimized for long-horizon agentic work and large code changes) and Brockman's product unification that merges Codex into the core ChatGPT experience. The move positions Codex as an always-available coding companion rather than a desktop-only tool.