GoKawiilOpenAI's Codex brings Computer Use automation to Mac via ChatGPT app
9to5Mac's report details four months of using OpenAI's Codex agent on the Mac, highlighting its April addition of a Computer Use plugin that lets the AI see, click, and type within apps using its own cursor. The feature traces back to Sky, an AI assistant previewed by former Apple Shortcuts creator Ari Weinstein's startup, which OpenAI acquired before folding its tech into Codex.
GoKawiil's interpretation of the reporting above, not reported fact.
This marks a shift from AI chatbots that only answer questions to agents that can actively operate a user's desktop, echoing the same learning curve users faced with early ChatGPT adoption. It also shows how acqui-hired teams and shelved products, like Sky, can resurface inside larger platforms, reshaping how mainstream users interact with automation on personal computers.
- Codex for Mac gained a Computer Use plugin in April, letting it control apps with its own cursor.
- The feature originates from Sky, an AI assistant built by ex-Apple Shortcuts creator Ari Weinstein before OpenAI acquired his startup.
- The development signals a broader move toward AI agents that operate computers directly rather than just responding to text prompts.
Apple Mac mini (M4) — If you're diving into Codex, ChatGPT desktop, and local automation like the author, the M4 Mac mini is a compact, quiet desktop Mac that handles agentic coding sessions and everyday writing work on the same machine. It's an easy way to keep a dedicated Mac running your experiments without tying up your laptop.
See Apple Mac mini (M4) on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: 9to5mac.com — Zac Hall, 2026-08-31
Published there as: “Codex report: Four months of building joy on my Mac with ChatGPT”
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