OpenAI CEO Sam Altman acknowledged mistakes during the GPT-5 rollout, admitting the decision to discontinue previous models led to user backlash. The company is reinstating GPT-4o for ChatGPT Plus ...

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

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

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

ChatGPT-5 explained: what it is, key features, plans and pricing, and simple tips for study, coding and everyday tasks.

Sam Altman sees OpenAI eventually investing "trillions" in the infrastructure necessary to power artificial intelligence, but ...

For a while, we've asked the hypothetical question about what might happen if a robot could take over our jobs—whether it's ...