OpenAI’s latest version of its vaunted ChatGPT bot was supposed to be “PhD-level” smart. It was supposed to be the next great leap forward for a company that investors have poured billions of dollars ...

OpenAI has reinstated GPT-4o as a default model option for paid ChatGPT subscribers, reversing a controversial change made ...

Altman said many people use ChatGPT "as a sort of therapist or life coach, even if they wouldn't describe it that way." ...

OpenAI CEO Sam Altman says the company is working on making GPT-5 "warmer" as it resurrects "annoying" GPT-4o.

Musk said on Monday that he'd sue Apple over what he said was its bias toward OpenAI on the App Store.

Sam Altman says ChatGPT-5 feels like a real expert. Launched today, the model can code from scratch and deliver on-demand ...

Following the backlash against OpenAI removing ChatGPT-4o when it introduced ChatGPT-5, the AI giant has now restored access ...

The OpenAI CEO said GPT-5 will soon have a "warmer" personality after complaints about its tone and the brief removal of ...

Elon Musk, who co-founded ChatGPT in 2015 before stepping away in 2018, asked the AI, "Who is more trustworthy? Sam Altman or ...

Following criticism over GPT-5's rollout, Sam Altman pledges upgrades for ChatGPT users, addressing concerns about capability ...

Elon Musk on Wednesday posted a screenshot of his chat with rival Sam Altman’s generative AI bot ChatGPT, where the bot ...

In response to a question about how AI works with today's legal system, Altman said one of the problems of not yet having a ...