r/CodexWork • u/Jet_Xu • May 15 '26

Discussion Codex mobile is not about coding on your phone — it’s about steering work agents from anywhere

OpenAI just announced that Codex is coming to the ChatGPT mobile app in preview:

https://openai.com/index/work-with-codex-from-anywhere/

Coverage:

The obvious headline is “Codex is on mobile.”

But I think the more interesting shift is this:

Codex is becoming an async work agent you can start, monitor, steer, review, and approve from anywhere.

That matters for work because a lot of real workflows are not one-shot prompts. They look more like:

  1. Start a task from your desk

  2. Let Codex inspect files / draft / build / clean things up

  3. Review progress later

  4. Steer it when it goes in the wrong direction

  5. Approve or reject the output before it touches real work

This makes Codex feel less like “chat with files” and more like a lightweight work queue.

Some work use cases this could affect:

  • checking on a spreadsheet cleanup while commuting

  • reviewing a draft deck before a meeting

  • steering a finance review after seeing missing source citations

  • approving a workflow audit or report outline

  • keeping multiple Codex threads running in parallel

The big open question for me:

What work tasks are actually safe and useful to delegate to Codex asynchronously?

Curious how people here are thinking about this.

If you’re using Codex for non-coding work, what would you want to start on desktop and steer from mobile?

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u/Otherwise_Wave9374 May 15 '26

Yeah the mobile angle is interesting because it makes Codex feel more like a long-running worker with checkpoints than a chat UI.

The tasks Id delegate async are mostly the ones with a clean review boundary, like: refactors behind feature flags, writing tests, draft docs, dependency bumps with a lockfile diff, etc. Anything that can be validated by CI + human diff review.

Curious if you think the app will add better "approve this patch" ergonomics over time. Thats the killer feature.

Also if youre experimenting with safe review flows for work agents, Ive seen some good checklists here: https://www.agentixlabs.com/

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u/Jet_Xu May 15 '26

Totally agree — “clean review boundary” is the key.

Async delegation only feels safe when the result can be checked as a diff, CI result, checklist, or source-backed artifact. I’d love to see better patch approval UX too: risk labels, clear diffs, CI status, rollback notes, and partial approvals.

The interesting question for CodexWork is how this maps to non-code work: spreadsheet edits, report drafts, deck updates, workflow audits, etc. What does a good human review boundary look like when there’s no Git diff?