The Endeavor CEO was enlisted to join investors who put in an unsolicited offer to buy OpenAI's majority share of its for-profit arm.

The two tech titans are in the meanest fight in business. The stakes couldn’t be higher.

So how much is OpenAI worth? The potential of its revolutionary technology — to advance science, medicine and tech — is real, and it’s definitely worth more than the two ...

Altman emphasized that GPT-5 will also incorporate the capabilities of OpenAI’s advanced but unreleased o3 model. The goal is ...

Two of Silicon Valley’s most prominent tech titans are at loggerheads over the future of the creator of ChatGPT.

Musk said on Thursday his AI chatbot is in the final stages of development and will be released in about a week or two.

Elon Musk on Thursday claimed that his latest version of generative AI, Grok 3, is “outperforming” all rival chatbots and ...

On Wednesday, OpenAI CEO Sam Altman announced a roadmap for how the company plans to release GPT-5, the long-awaited followup ...

Sam Altman asked a federal judge to take a look at the letter Elon Musk sent OpenAI in a bid to take over the company.

OpenAI CEO Sam Altman uses AI for common, menial tasks, but predicts the technology could take on more complicated projects sometime this year.

Elon Musk is leading a group of investors in offering to buy control of OpenAI for $97.4 billion. OpenAI CEO Sam Altman said Musk is aiming to “slow down a competitor.” ...

Sam Altman appealed to Donald Trump's fascination with big stories and deals, telling him that the tech industry would ...