Axios tech policy reporter Maria Curi breaks down Elon Musk's unveiling of X's new AI chatbot, Grok, after it went on an ...

Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI ...

Elon Musk teased the new update of Grok, the flagship artificial intelligence (AI) tool of his tech company xAI.

While Elon Musk's $300 “Heavy” model puts up record-breaking benchmark scores, the basic Grok 4 struggles to keep up with ...

The chatbot, released Wednesday by Musk's company xAI, sometimes searches Musk's views online before answering questions.

The startup is leaning on Musk’s business empire to play catch-up in the AI race.

Elon Musk's artificial intelligence company xAI is apologizing for a series of violent and antisemitic posts from its chatbot ...

Elon Musk’s AI company, xAI, has unveiled Grok 4, its latest and most powerful artificial intelligence (AI) model yet, ...

SpaceX has committed $2 billion to xAI as part of a $5 billion equity round, the Wall Street Journal reported on Saturday.