OpenAI released GPT-6 Astra on 3 September 20261, and the feature its president chose to talk about wasn't the benchmark scores or the cybersecurity warnings. It was computer use: the model working a screen the way a person does, clicking, typing and moving between tabs. Greg Brockman said it "can zip through spreadsheets, fill out forms, and navigate across web pages often at superhuman speed".1
That's the part worth learning about properly, because it's the part that lands closest to a small business owner's actual week.
What computer use actually is
Most AI tools so far have been conversational. You ask, it answers, and you still do the doing. Computer use changes that last step. You describe the task, and the model carries it out on screen: opening a supplier portal, copying figures into a spreadsheet, filling in the same form fields you'd otherwise type by hand. The shift is from AI that tells you how, to AI that does the clicking.
Think about the jobs that quietly eat a Tuesday. Re-keying invoice details from emails into your accounts software. Checking three supplier websites for the same part and noting the prices. Filling in a booking form for every new client. None of it needs judgement. All of it needs time. That's exactly the shape of work computer use is built for.
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Where you can actually get it
This is easy to get wrong, and plenty of the launch coverage did. Astra isn't in the ordinary ChatGPT chat window for everyone who pays. On the Plus plan it's available inside ChatGPT Work and Codex, while in Chat it appears as GPT-6 Pro on the Pro, Business and Enterprise plans only.2 Free and Go users don't get it at all. The rollout is also gradual, so being on the right plan doesn't guarantee it's switched on for you yet.
Three things worth trying first
- Pick one repetitive, low-stakes web task, such as copying order numbers from emails into a spreadsheet, and watch it do the job once before trusting it with anything else.
- Start with tasks where a mistake is easy to spot and cheap to fix. Checking a price list is fine. Paying an invoice isn't.
- Stay in the room for the first few runs. A faster tool still needs someone checking what it's actually clicking.
What nobody knows yet
This model is days old. Nobody outside OpenAI has used it long enough to say how often it gets stuck on a login screen, misreads a form or clicks the wrong button, and those failure rates matter more to a business than any benchmark. The capability is real. How reliably it holds up across an ordinary working week is the thing to learn over the next month, before handing it anything that moves money or touches client data.
What is computer use in GPT-6 Astra?
Computer use means the model can operate a computer screen the way a person does, clicking, typing, filling in forms and moving between websites to complete a task, rather than only answering questions in a chat. OpenAI released GPT-6 Astra with this capability on 3 September 2026.
Can I use GPT-6 Astra on ChatGPT Plus?
Yes, but not in the normal chat window. On the Plus plan, GPT-6 Astra is available inside ChatGPT Work and Codex as the gradual rollout reaches each account. In the standard Chat window it appears as GPT-6 Pro, which is limited to the Pro, Business and Enterprise plans.
Is GPT-6 Astra available on the free ChatGPT plan?
No. At launch GPT-6 Astra was not available on the Free or Go plans. It is limited to the paid Plus, Pro, Business and Enterprise plans, with different access depending on the plan.
Is it safe to let AI fill in forms and use websites for my business?
For simple, low-stakes tasks where mistakes are easy to spot, it is reasonable to try with supervision. GPT-6 Astra is new and its real-world error rate is not yet well understood, so avoid letting it make payments, submit anything binding or handle client data until you have watched it work reliably on your own tasks.