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OpenAI adds Codex to ChatGPT mobile letting developers review code and approvals remotely
Technology
Published on 15 May 2026
Codex on mobile can approve fixes, not just suggest
OpenAI said it is rolling Codex, its coding tool, into the ChatGPT mobile app on iOS and Android, aiming to broaden access to AI code generation as competition with rivals like Anthropic heats up. Codex can write features, answer questions about a codebase, fix bugs, and propose pull requests. With the mobile app, developers can stay updated by reviewing outputs, approving changes, and launching new tasks while connected to macOS machines running Codex, with Windows support expected soon.
- Codex is being added as a preview in the ChatGPT mobile app
- The rollout covers iOS and Android platforms
- Codex can write features, answer codebase questions, fix bugs
- It can propose pull requests for developer review
- Mobile workflow supports remote review and approvals
- Codex connects only to macOS systems for now
Read the full story at The Economic Times
This summarization was done by Beige for a story published on 
The Economic Times