The rollout was even messy enough to spill into betting markets. One 27-year-old day trader, Foster McCoy, pocketed $10,000 in just a few hours by wagering that Google’s Gemini would beat GPT-5 in a popularity contest. Instead of dismissing the backlash, Altman responded by flipping the switch: GPT-4o was restored as an option within days.

With new tools and greater autonomy, OpenAI's flagship AI chatbot is more capable, and potentially more dangerous, than ever.

OpenAI's newly updated ChatGPT predicts propitious things for holders of leading altcoins like XRP, Monero and Cardano.

In the wake of the long-awaited GPT-5 release, it appears that OpenAI has learned one big lesson: that it does not know its user base.

"You can learn from everywhere, but you have to do it from scratch," ChatGPT's Nick Turley said. "That trait tends to make someone effective at OpenAI."

ChatGPT's Voice mode is already pretty good, but OpenAI is working on a new feature that will allow you to control how Voice mode actually works.

OpenAI on Thursday released GPT-5, unveiling a new version of the artificial intelligence model that fuels popular chatbot ChatGPT. The product will be made immediately available to users, including customers who use the company's cost-free options, OpenAI said.

"When you ask something like 'Should I break up with my boyfriend?' ChatGPT shouldn't give you an answer," the company said in a statement about the changes. "It should help you think it through—asking questions, weighing pros and cons. New behavior for high-stakes personal decisions is rolling out soon."

The General Services Administration signs this new OneGov pact to help agencies adopt advanced artificial intelligence tools as part of the Trump administration’s push for AI leadership.

A tiny fraction of users ever touch the ‘thinky’ models built for better answers. Sam Altman’s slip reveals why GPT-5’s big debut landed with a thud.

The rollout was even messy enough to spill into betting markets. One 27-year-old day trader, Foster McCoy, pocketed $10,000 in just a few hours by wagering that Google’s Gemini would beat GPT-5 in a popularity contest.

OpenAI rolls out updates for ChatGPT, including a "warmer" GPT-5, increased rate limits, and the return of GPT-4o for paid subscribers