Just a month after trying to temper hype about an imminent ChatGPT AGI moment, OpenAI Sam Altman is now hyping GPT-4.5 with ...

AI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.

Sam Altman took to X on Saturday to contend that the latest updates to ChatGPT 4o make it the "best search product" online.

Bret Taylor, the chairman of OpenAI’s board, said the artificial intelligence company was “not for sale.” Mr. Musk is ...

OpenAI's board rejected a $97.4-billion bid by an Elon Musk-led investment group to buy the San Francisco startup. OpenAI's ...

OpenAI CEO Sam Altman has laid out a roadmap for the release of new AI models: GPT-4.5 and GPT-5. He promised a simpler AI ...

OpenAI on Friday rejected a $97.4 billion bid from a consortium led by billionaire Elon Musk for the ChatGPT maker, saying ...

SAN FRANCISCO (AP) — OpenAI says its board of directors has unanimously rejected a $97.4 billion takeover bid by Elon Musk.

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's board of directors has officially rejected Elon Musk's nearly $100bn offer for the maker of what is the world's best ...

OpenAI CEO Sam Altman recently revealed that he primarily uses ChatGPT for routine, mundane tasks like summarizing emails and ...

Musk's $97 billion offer raises questions. Elon Musk's bid to acquire OpenAI appears more like a strategic disruption than a ...