openai

OpenAI is well on its way to reporting 1 billion weekly active ChatGPT users. The company today claims 900 million weekly active users, a 350% increase since just 18 months ago.

The mysterious AI hardware device designed by Jony Ive for OpenAI has been delayed, according to a new court filing. It had originally been scheduled to launch later this year but now won’t ship any earlier than February 2027.

The same court paperwork also reveals that the company is no longer planning to use the name io for the upcoming device …

At Emerson Collective’s Demo Day, Laurene Powell Jobs got Jony Ive and Sam Altman to open up a bit more about what they’re building together.

In the interview, the duo reveal that they have their first AI hardware prototypes and expect to start building the product in less than two years.

Update: OpenAI has expanded the rollout globally after just one week. More details follow the original post.

OpenAI is piloting a pretty big ChatGPT feature in select markets. The company is rolling out the ability to have group chats with ChatGPT for the first time.

Back in August, OpenAI unveiled GPT-5, a major frontier model update to ChatGPT. Three months later, OpenAI is back with GPT-5.1, which it says is “now warmer, more intelligent, and better at following your instructions.”

The secretive AI hardware device designed by former Apple design chief Jony Ive and set to be launched by ChatGPT maker OpenAI has reportedly been delayed, as the company struggles to solve three fundamental problems.

Update: Ive referenced a “family of devices” and said that they had come up with “15-20 really compelling” product ideas – more below …

Yesterday OpenAI released GPT-5, the latest model update to ChatGPT. More than 24 hours later, the new model is still rolling out to paid and free customers. Meanwhile, OpenAI is reconsidering the availability of certain models and limitations for customers. The new model will also be more transparent and offer more control over which tools it uses for which requests.

OpenAI has officially announced GPT-5, its latest frontier model to power ChatGPT. The announcement follows the release of two open weight models, one of which can run on the Mac, and changes to encourage healthier ChatGPT use this week.

“That’s no moon,” as Obi-Wan Kenobi once said. OpenAI CEO Sam Altman stirred intrigue with a cryptic post last night showing the Death Star from Star Wars as a hint that something big is coming.

This week, OpenAI released its long-awaited open weight model called gpt-oss. Part of the appeal of gpt-oss is that you can run it locally on your own hardware, including Macs with Apple silicon. Here’s how to get started and what to expect.

OpenAI is having a big week. Yesterday, the leading AI firm dropped not one, but two open-weight models, including one that can run well on Apple silicon Macs. Next? GPT-5 is coming to ChatGPT.

Living up to its name, OpenAI has released not one but two new open-weight AI models after promising to deliver a new open-weight model earlier this year. The two models, gpt-oss-20b and gpt-oss-120b, are available to download for free now.

OpenAI is updating how ChatGPT works to encourage healthier use and avoid unintended consequences. One change that OpenAI says ChatGPT users will see “starting today” is a technique used by other digital services.

When Jony Ive and Sam Altman teased their upcoming AI hardware device, we noted how mysterious they were being about its form factor.

While some were suggesting that it was a wearable, I said I felt pretty sure it wasn’t, and that’s now been confirmed by a court filing. A 9to5Mac reader last month made a plausible suggestion, and the latest development seems to me to add weight to the idea …