What can I do with Codex in the ChatGPT mobile app?

You can start new coding tasks, review outputs, approve commands, change models, and add ideas to active work from your phone. It also lets you follow along with screenshots, terminal output, test results, and diffs.

Is Remote SSH support generally available?

Yes, Remote SSH is now generally available, letting Codex connect directly into managed remote environments. This works alongside the mobile app to let you start work on desktop and steer from your phone.

Which plans include programmatic access tokens?

Programmatic access tokens are available on Enterprise and Business plans. They provide scoped credentials for CI pipelines, release workflows, and internal automations.

Large Language ModelsOpenAI BlogMay 14, 2026May 15, 2026, 07:00 JST

Codex Now in ChatGPT Mobile App for Remote Steering

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3 Key Points

What happened
OpenAI has rolled out Codex in the ChatGPT mobile app on iOS and Android across all plans, including Free and Go, in all supported regions. The app lets users monitor, steer, and approve coding tasks in real time from their phones.
Why it matters
More than 4 million people now use Codex every week, and the mobile experience addresses the need to stay connected to longer-running agent work. It allows quick check-ins to answer questions, review outputs, change direction, or approve commands, preventing unnecessary rework and keeping threads moving.
What to watch
The success of this mobile experience hinges on how well users adopt the new rhythm of asynchronous oversight. Watch for the rollout to extend to Windows support for connecting your phone to the Codex app, which is coming soon.

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Context & Analysis

OpenAI's introduction of Codex into the ChatGPT mobile app marks a shift in how coding agents are supervised. As agents take on longer-running tasks, the need for timely human guidance becomes critical. The mobile app addresses this by allowing users to step in at decision points, approve actions, and provide context without being tied to a desktop. This is part of a broader trend of making AI agents more collaborative and responsive to human input.

The article also highlights several enterprise-focused updates, including general availability of Remote SSH and Hooks, as well as support for HIPAA-compliant use in local environments for eligible ChatGPT Enterprise workspaces. These features aim to bring Codex into more regulated and complex environments, such as healthcare organizations, while maintaining security and compliance.

The rollout across all plans, including Free, suggests OpenAI is betting on broad adoption of mobile oversight for coding tasks. The success of this experience may depend on how well users adapt to the new rhythm of asynchronous collaboration with AI agents. If it works, it could make coding agents a more integral part of daily workflows, starting from wherever a user happens to be.

FAQ

What can I do with Codex in the ChatGPT mobile app?: You can start new coding tasks, review outputs, approve commands, change models, and add ideas to active work from your phone. It also lets you follow along with screenshots, terminal output, test results, and diffs.
Is Remote SSH support generally available?: Yes, Remote SSH is now generally available, letting Codex connect directly into managed remote environments. This works alongside the mobile app to let you start work on desktop and steer from your phone.
Which plans include programmatic access tokens?: Programmatic access tokens are available on Enterprise and Business plans. They provide scoped credentials for CI pipelines, release workflows, and internal automations.

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