Grok, a generative artificial intelligence chatbot embedded on the X platform, was briefly suspended from the social site on ...

As of early Tuesday, the top app in Apple's App Store was TikTok, followed by Tinder, Duolingo, YouTube and Bumble.

Billionaire SpaceX, Tesla and X owner Elon Musk says he plans to sue Apple for not featuring X and its Grok artificial ...

Elon Musk threatened to sue Apple on Monday for not including his social platform X or artificial intelligence (AI) chatbot ...

Elon Musk’s xAI Holdings Corp. has made the latest version of its artificial intelligence model, Grok 4, free to all users, albeit with usage caps, as controversy continues around OpenAI’s GPT-5 model ...

Musk accused Apple of violating antitrust laws and putting Grok at a disadvantage by showing bias toward Sam Altman’s OpenAI.

Tesla CEO Elon Musk on Thursday challenged OpenAI's GPT-5 release by asserting his xAI's Grok 4 Heavy model was already outperforming it two weeks ago.

The world of artificial intelligence has been thrown into a surreal and unexpected spectacle after two of the industry's most ...