It has been a very long week for OpenAI, who just over seven days ago released its hotly-anticipated GPT-5 model with a large ...

The OpenAI CEO addressed GPT-5 backlash, the AI bubble—and why he’s willing to spend trillions of dollars to win.

OpenAI's Sam Altman spoke frankly during an intimate dinner with reporters about the rocky debut of GPT-5 and the company’s ...

Overall, GPT-4o tends to provide a little more detail and be a little more personable than the more direct, concise responses ...

But when GPT-5 appeared in ChatGPT, users were largely unimpressed. The sizable advancements they had been expecting seemed ...

It's not hard to imagine OpenAI CEO Sam Altman uses his company's own product, ChatGPT, instead of Google Search.

GPT-5 promises advances in accuracy and capability, but the launch experience has revealed problems with user expectations, & technical transparency.

Neural networks, from GPT-4 to Stable Diffusion, are built by wiring together perceptrons, which are highly simplified ...

After an outcry, OpenAI swiftly rereleased 4o to paid users. But experts say it should not have removed the model so suddenly.

The latest version of ChatGPT, GPT‑5, was released earlier this month, promising “a significant leap in intelligence over all our previous models.” GPT-5 has already been activated as the standard ...

During a Reddit AMA on Friday, OpenAI CEO Sam Altman and key members of the GPT-5 team fielded a wave of questions about the new model — and calls to bring ...

While OpenAI’s GPT-5 is highly-performant, capable and an important step forward, it features just faint glimmers of true ...