--- title: Codex can now control other desktop devices via Computer Use source: newsletter source_url: https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/ fetcher: jina tags: [testingcatalog] created: 2026-05-19 updated: 2026-05-19 sha256: cdcfbf9f16754942 --- # Codex can now control other desktop devices via Computer Use Published Time: 2026-05-16T17:51:49.000Z Markdown Content: [![Image 4: TestingCatalog AI News](https://storage.ghost.io/c/2a/1b/2a1b1782-8506-4d7d-bf53-ad3fb52e2a0f/content/images/size/w600/2026/05/output-onlinepngtools--1-.png)](https://www.testingcatalog.com/) * [ChatGPT](https://www.testingcatalog.com/tag/chatgpt/) * [Gemini](https://www.testingcatalog.com/tag/gemini/) * [Perplexity](https://www.testingcatalog.com/tag/perplexity/) * [Claude](https://www.testingcatalog.com/tag/claude/) * [Grok](https://www.testingcatalog.com/tag/grok/) * [Copilot](https://www.testingcatalog.com/tag/microsoft-copilot/) * [Mistral](https://www.testingcatalog.com/tag/mistral/) * [More](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/#)[Weekly Newsletter](https://www.testingcatalog.com/weekly-newsletter/)[For Advertisers](https://stan.store/testingcatalog) * * * [](https://www.facebook.com/testingcatalog "Facebook testingcatalog")[](https://x.com/testingcatalog "Twitter @testingcatalog")[](https://www.threads.com/@testingcatalog "Threads")[](https://t.me/testingcatalog "Telegram")[](https://www.linkedin.com/company/testingcatalog "LinkedIn")[](https://www.instagram.com/testingcatalog "Instagram") [](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/)[](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/#/search)[Log in](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/#/portal/signin)[Subscribe](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/#/portal/signup)[](javascript:;) [Log in](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/#)[Subscribe](https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/#) * [ChatGPT](https://www.testingcatalog.com/tag/chatgpt/) * [Gemini](https://www.testingcatalog.com/tag/gemini/) * [Perplexity](https://www.testingcatalog.com/tag/perplexity/) * [Claude](https://www.testingcatalog.com/tag/claude/) * [Grok](https://www.testingcatalog.com/tag/grok/) * [Copilot](https://www.testingcatalog.com/tag/microsoft-copilot/) * [Mistral](https://www.testingcatalog.com/tag/mistral/) [](https://www.facebook.com/testingcatalog "Facebook testingcatalog")[](https://x.com/testingcatalog "Twitter @testingcatalog")[](https://www.threads.com/@testingcatalog "Threads")[](https://t.me/testingcatalog "Telegram")[](https://www.linkedin.com/company/testingcatalog "LinkedIn")[](https://www.instagram.com/testingcatalog "Instagram") [ChatGPT News](https://www.testingcatalog.com/tag/chatgpt/) OpenAI is developing Computer Use for Codex remote control that could work even when a laptop is locked or asleep; Codex will also be able to control other desktop devices without SSH. * [![Image 5: Go to the profile of Alexey Shabanov](https://storage.ghost.io/c/2a/1b/2a1b1782-8506-4d7d-bf53-ad3fb52e2a0f/content/images/size/w100/2020/01/1bad5ff.jpg)](https://www.testingcatalog.com/author/alexey/ "Go to the profile of Alexey Shabanov") [Alexey Shabanov](https://www.testingcatalog.com/author/alexey/) 16 May 2026·2 min read Share:[](https://twitter.com/share?text=Codex%20can%20now%20control%20other%20desktop%20devices%20via%20Computer%20Use&url=https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/ "Share on Twitter")[](https://www.facebook.com/sharer/sharer.php?u=https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/ "Share on Facebook")[](https://www.linkedin.com/shareArticle?mini=true&url=https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/&title=Codex%20can%20now%20control%20other%20desktop%20devices%20via%20Computer%20Use "Share on Linkedin")[](whatsapp://send?text=https://www.testingcatalog.com/openai-will-let-codex-control-other-desktop-devices-via-computer-use/) ![Image 6: Codex](https://storage.ghost.io/c/2a/1b/2a1b1782-8506-4d7d-bf53-ad3fb52e2a0f/content/images/size/w2000/2026/05/Screenshot-2026-05-16-at-16.44.42.webp) OpenAI appears to be quietly extending the reach of its Codex remote control system, working on a capability that would let the coding agent operate macOS applications through Computer Use even when a laptop is locked or asleep. The work is being positioned as a follow-up to the [remote control feature](https://www.testingcatalog.com/openai-brings-codex-to-chatgpt-mobile-app-for-ios-and-android/) that landed in the ChatGPT mobile app on May 14, which lets iPhone and Android users review outputs, approve commands, switch models, and dispatch new tasks to a Mac running the Codex desktop app. ![Image 7: Codex](https://storage.ghost.io/c/2a/1b/2a1b1782-8506-4d7d-bf53-ad3fb52e2a0f/content/images/2026/05/Screenshot-2026-05-14-at-22.36.15.png) The new piece in development addresses one of the most awkward gaps in that workflow. **The blocker has been Computer Use itself**, which requires an unlocked, awake session to see the screen, move the cursor, and type in apps. Lifting that restriction would mean a phone could direct the agent to open a desktop app, test a GUI build, run through a simulator, or hit a data source, all without the user having to walk back to the machine to log in first. ![Image 8: Codex](https://storage.ghost.io/c/2a/1b/2a1b1782-8506-4d7d-bf53-ad3fb52e2a0f/content/images/2026/05/Screenshot-2026-05-14-at-22.37.51.png) It would also close a gap with Anthropic, which shipped its own phone-to-machine control for Claude Code back in February but remains similarly constrained once a Mac locks. How Apple reacts is the open question. Bypassing the standard expectation that a locked screen means an idle, untouchable session sits uncomfortably with macOS security defaults, and any approach that keeps a screen-driving agent active inside a locked session will likely draw attention from Cupertino. Release timing has not surfaced, but this should be read as the second beat of the same remote-control story rather than a standalone launch. ![Image 9: Codex](https://storage.ghost.io/c/2a/1b/2a1b1782-8506-4d7d-bf53-ad3fb52e2a0f/content/images/2026/05/Screenshot-2026-05-16-at-16.45.18.webp) Additionally, [OpenAI](https://www.testingcatalog.com/tag/chatgpt/) is exploring the possibility of connecting to and controlling other desktop devices running the Codex app. For example, you can install it on a Mac Mini and operate it directly from your main device. Based on the still-developing UI component, users will be able to connect to and operate many devices remotely. 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