OpenAI’s Codex is now in the ChatGPT mobile app

OpenAI is integrating Codex, its desktop AI tool, into the ChatGPT mobile app, allowing users to access its code-writing capabilities on-the-go. This move is part of OpenAI's efforts to catch up with competitors like Anthropic's Claude Code. The integration is a step towards making Codex a 'superapp' for desktop operations. Users can now access Codex's features from their mobile devices. This update is a key part of OpenAI's growth strategy.