Original post
Tifa Chen#1914
Tifa Chen#1914
Gui Got Git@guigotgit
@OpenAIDevs Codex mobile app = we will soon walk like this on the streets
OpenAI Developers@OpenAIDevs
11:21 AM · May 14, 2026 · 7.5K Views
OpenAI adds Codex preview to ChatGPT mobile app, letting users start and steer coding tasks from phones while sessions run on remote laptops or devboxes
AI Judge changed title after evaluation, original title: "OpenAI releases Codex preview in ChatGPT mobile app"
Rollout adds Android support and preserves full project context on user hardware.
7.3K48.8K4.2K9.1K7.4M
Sentiment
Positive users praise OpenAI's Codex addition to the ChatGPT mobile app for enabling reliable on-the-go coding and productivity gains, while negative users call the feature too costly or a scam.
Pos
67.0%
Neg
33.0%
1,224 comments with sentiment.
Cluster Engagement
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VIEWS3.8MBOOKMARKS4.4KLIKES20.4KRETWEETS2.5KREPLIES1.4K
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 3.8MLikes 20.4KBookmarks 4.4K
Sam Altman@sama
Codex in the ChatGPT mobile app!
46dViews 1.2MLikes 9.1KBookmarks 325
OpenAI Developers@OpenAIDevs
Codex is getting easier to automate and customize around your code.
🪝 Hooks customize the Codex loop with scripts that run at key points in a task: • Run validators before or after work • Scan prompts for secrets • Log conversations to internal systems • Create memories or customize behavior by repo or directory
⚙️ Programmatic access tokens provide scoped credentials for Business and Enterprise teams: • Create tokens from ChatGPT workspace settings • Use them in CI, release workflows, and internal automations • Set expirations or revoke access when needed • Keep usage tied back to the workspace
46dViews 470.8KLikes 1.9KBookmarks 928
OpenAI Developers@OpenAIDevs
Step away from your laptop. Keep building with Codex on your phone.
Codex keeps working on your computer, with your files and project context still in place.
Pocket-sized access. Full Codex working state.
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 384.2KLikes 2.8KBookmarks 543
Riley Brown@rileybrown
OpenAI released Codex Mobile App Directly on ChatGPT
Here's everything you need to know: 1. How to set it up 2. How to fully vibecode from Codex Mobile 3. How to control your computer with Codex Mobile
00:00 Setting Up Codex Mobile on @ChatGPTapp 02:15 Changing Settings - Chats First 03:01 Voice Mode 04:05 Plugins and Skills 05:07 Notifications and Permissions 06:52 Flaws of Vibe Coding Out of the Box 07:13 Vibe Coding Skill (Yolo Mode w @vercel) 10:28 Using ChatGPT app as Full Vibe Coding Platform 12:15 Using ChatGPT to Control my computer 13:33 Where I put all my Agent Skills @chorusskills
46dViews 82.8KLikes 696Bookmarks 779
Nick Dobos@NickADobos
Codex on iOS Pro tip: How to keep you mac from sleeping
On your mac - download amphetamine for free - enable when codex is on - optional: uncheck the setting to allow closing your laptop lid
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 86.3KLikes 574Bookmarks 783
Sam Altman@sama
also all this:
OpenAI Developers@OpenAIDevs
Codex is getting easier to automate and customize around your code.
🪝 Hooks customize the Codex loop with scripts that run at key points in a task: • Run validators before or after work • Scan prompts for secrets • Log conversations to internal systems • Create memories or customize behavior by repo or directory
⚙️ Programmatic access tokens provide scoped credentials for Business and Enterprise teams: • Create tokens from ChatGPT workspace settings • Use them in CI, release workflows, and internal automations • Set expirations or revoke access when needed • Keep usage tied back to the workspace
46dViews 338.9KLikes 1.7KBookmarks 320
ChatGPT@ChatGPTapp
Touch grass and leave your laptop—Codex is now on your phone.
Now in preview on the ChatGPT mobile app.
46dViews 138.1KLikes 2.4KBookmarks 247
OpenAI@OpenAI
Rolling out today as a preview on iOS and Android in all supported regions.
Support for connecting your phone to the Codex app on Windows is coming soon.
https://openai.com/index/work-with-codex-from-anywhere/
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 277.9KLikes 1.6KBookmarks 215
Greg Brockman@gdb
You can now use Codex, wherever you have it running, from the ChatGPT app.
Huge step forward for universal usage of agents.
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 91.3KLikes 1.3KBookmarks 97
Tibo@thsottiaux
Codex everywhere
OpenAI Developers@OpenAIDevs
Step away from your laptop. Keep building with Codex on your phone.
Codex keeps working on your computer, with your files and project context still in place.
Pocket-sized access. Full Codex working state.
46dViews 75.1KLikes 1.3KBookmarks 41
ChatGPT@ChatGPTapp
Codex in the ChatGPT app
let your agents work for you from anywhere
46dViews 60.5KLikes 1.4KBookmarks 68
Chubby♨️@kimmonismus
Aaaaaaand official: codex in the ChatGPT mobile app!! Love it
Codex is goated. I love it.
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 72.9KLikes 735Bookmarks 76
Chubby♨️@kimmonismus
"Locked use" for Codex incoming.
Probably explains OpenAI's image yesterday.
"Let Codex use your Mac while it's locked"
🚨 AI News | TestingCatalog@testingcatalog
OpenAI is working on a dedicated setting for Codex to allow users to enable "Locked use."
> Let Codex use your Mac while it's locked
No more need to carry a half-open laptop around?
46dViews 59.4KLikes 451Bookmarks 40
OpenAI Developers@OpenAIDevs
And with Remote SSH now generally available, you can seamlessly connect Codex to devboxes and other managed remote environments too.
https://openai.com/index/work-with-codex-from-anywhere/
OpenAI Developers@OpenAIDevs
Step away from your laptop. Keep building with Codex on your phone.
Codex keeps working on your computer, with your files and project context still in place.
Pocket-sized access. Full Codex working state.
46dViews 46.4KLikes 285Bookmarks 62
Romain Huet@romainhuet
You were all asking for it, it’s here! 📲
Now you can step away from your laptop and keep building with Codex from your phone.
Available in ChatGPT iOS and Android now!
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 15.3KLikes 285Bookmarks 10
Noam Brown@polynoamial
It's now even easier to keep your agents running productively 24/7
OpenAI@OpenAI
You've been asking for this one...
Now in preview: Codex in the ChatGPT mobile app.
Start new work, review outputs, steer execution, and approve next steps, all from the ChatGPT mobile app. Codex will keep running on your laptop, Mac mini, or devbox.
46dViews 19KLikes 298Bookmarks 23
javi@Javi
I’ve been working on bringing Codex to iOS and I am thrilled to finally be able to share it with you all! I happen to be OOO today for some personal stuff so I’ll post more thoughts later, but wanted to share this just to say it’s a great experience on an iPad with a keyboard :)
Flavio Adamo@flavioAd
iPad vibe-coding is real now
46dViews 22.4KLikes 194Bookmarks 24
Hannah Koch@hannahkoch
The most underrated thing about this launch is that we provide a near parity experience with the codex desktop app. Not a single thread or session - exactly where you left off.
And also it's been the most fun thing I've ever launched - tell me what you want fixed/added next!
OpenAI Developers@OpenAIDevs
Step away from your laptop. Keep building with Codex on your phone.
Codex keeps working on your computer, with your files and project context still in place.
Pocket-sized access. Full Codex working state.
46dViews 15.1KLikes 149Bookmarks 12
OpenAI Developers@OpenAIDevs
@OpenAI To get started, update ChatGPT mobile + Codex macOS app, setup lives in the Codex desktop sidebar, Windows support is coming soon.
46dViews 16.6KLikes 124Bookmarks 9
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