The relationship between Sam Altman and Elon Musk goes back to the early days of OpenAI —then a nonprofit research lab. But ...

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

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

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

The heads of two of the top AI companies in the world, OpenAI's Sam Altman and Perplexity AI's India-born CEO Aravind ...

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

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

OpenAI is considering its next open-source AI project. CEO Sam Altman asked users on X whether they prefer an o3-mini-level ...

Elon Musk continued to make announcements that stopped people in their tracks by submitting an offer to acquire OpenAI. The ...

OpenAI quietly upgraded ChatGPT by improving the base GPT-4o model. ChatGPT is now supposedly the best search product on the ...

Musk, who owns xAI, put in a $97.4 billion bid for his rival OpenAI, which Altman rejected. Musk has a number of lawsuits against OpenAI, and he accuses the company of reneging on a previous ...