OpenAI's CEO, Sam Altman, has announced new updates to ChatGPT, including the option to choose between 'Auto,' 'Fast,' and ...

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

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 ...

Is Sam Altman a weak CEO for changing his mind on closing down older models of ChatGPT? Maybe — but he mostly just seems like a flexible one.

This statement provides a precise and legally-structured account of a specific incident in which OpenAI’s ChatGPT system ...

When OpenAI unveiled the latest upgrade to its groundbreaking artificial intelligence model ChatGPT last week, Jane felt like ...

Updates to ChatGPT: You can now choose between “Auto”, “Fast”, and “Thinking” for GPT-5. Most users will want Auto, but the ...

In his latest tweet on the social media platform X, Sam Altman, CEO of OpenAI, has confirmed that all paid ChatGPT subscribers will be getting access to not only the old GPT-4o model, but also older ...

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

Musk then called Altman a "liar" in a heated exchange, prompting the OpenAI boss to ask whether Musk would sign a sworn legal ...

A bizarre AI feud has erupted as Elon Musk's Grok bot sides with rival Sam Altman, while OpenAI's ChatGPT unexpectedly backs ...

OpenAI started rolling out GPT-5 to ChatGPT shortly after the AI system’s introduction last week. As part of the update, the ...