OpenAI co-founder Sam Altman is on the cusp of expanding his artificial intelligence empire at the San Francisco waterfront.

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

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

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

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

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

In a new roadmap update for OpenAI, co-founder Sam Altman shared that the company behind ChatGPT is planning on unifying its ...

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 ...

Elon Musk’s xAI claims the newest version of its flagship “Grok” chatbot outperforms rival products offered by the likes of ...

Although, by its own admission, Perplexity AI falls behind ChatGPT's Deep Research in accuracy rankings, CEO Aravind Srinivas ...

The AI industry could have another new model to compete with by next week as rumors suggest OpenAI could be releasing GPT-4.5.