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 ...

According to a Wall Street Journal report that cites investors close to SpaceX, the company has agreed to invest $2 billion ...

Elon Musk's SpaceX has invested $2 billion in xAI. This move integrates AI deeper into Musk's ecosystem. xAI merged with X, ...

Makers of the chatbot program Grok apologized for "horrific behavior that many experienced" after users reported multiple antisemitic responses.

SpaceX is investing $2 billion into xAI, Elon Musk's AI venture, as part of a larger $5 billion fundraising effort. This ...

The billionaire entrepreneur may still be pining for a political revolution with talk of starting his own third party to ...

Elon Musk’s rocket company SpaceX ( SPACE) is investing $2 billion into his artificial intelligence firm xAI, The Wall Street Journal reported Saturday, citing people familiar with the deal. The ...

Elon Musk’s AI firm xAI issued an apology after its chatbot Grok posted multiple antisemitic posts, lauding Hitler.

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

The unusual behavior of Grok 4, the AI model that Musk's company xAI released late Wednesday, has surprised some experts.