As OpenAI’s ChatGPT makes AI mainstream, the company has introduced its new GPT-5 model, which it claims offers expert-level ...

OpenAI CEO Sam Altman and several other researchers and engineers came to Reddit the day after debuting the powerful new ...

OpenAI restores GPT-4o for Plus users after GPT-5 backlash, as Sam Altman promises fixes, higher limits, warmer tone, and more customization.

The ChatGPT fandom started melting down. CEO Sam Altman responded by promising to let customers start using the older GPT models again. By August 11, Altman was in full screencap apology mode trying ...

OpenAI’s new flagship crushes coding tests and complex logic, but creative work is sterile, safety rails are heavy-handed, ...

The new model is available now, including those who use ChatGPT's free tier. Unlike some of OpenAI's incremental releases, ...

Grok users, paying or not, have unlimited access to the new Grok 4 model for a limited time, xAI announced on Aug. 10 — a move to remain competitive as its fellow AI companies launch increasingly ...

OpenAI declared just over 24 hours after the GPT-5 announcement that the "deprecated" GPT-4o model would be made available ...

It's been less than a week since the launch of OpenAI's new GPT-5 AI model, and the rollout hasn't been a smooth one. So far, the release sparked one of the most intense user revolts in ChatGPT's ...

GPT-5 can indeed produce impressive results in benchmarks compared to competing AI models, but a lot of users have claimed ...

ChatGPT has been forced to partially roll back a major new update after users revolted. Last week, ChatGPT creators OpenAI ...