President Donald Trump is continuing to expand his administration’s focus on AI across the federal government, private sector, and higher education.

SpaceX is targeting a $1.77 trillion IPO on June 12, the largest in history. The real bet is on who owns the AI economy's rails, from Starlink to its xAI merger.

Four people suing Elon Musk's AI firm under pseudonyms due to the risks of being identified may face a difficult choice: Reveal your real names, or drop the lawsuit.

CNBC’s MacKenzie Sigalos reports on a new SpaceX SEC filing showing Google agreed to pay $920 million a month for compute capacity from the Musk-led company, though the deal includes an out clause starting in 2027.

SpaceX's amended S-1 filing reveals xAI purchased $269M in Tesla Megapacks in April alone, bringing total purchases to roughly $1 billion. But where's the solar?

Singapore has rejected xAI’s requests for documents from local companies as part of Elon Musk’s lawsuit against Apple and OpenAI.

SpaceX’s AI lab has had a chaotic year so far, churning through leaders and staff before bringing in outside help in an effort to catch up to Anthropic in coding. What isn’t widely known, however, is that xAI has played a long-running cat-and-mouse game with Anthropic as it has sought to tap

Elon Musk’s xAI has paused hiring for professionals to train its Grok chatbot on a range of specialized skills, according to people with knowledge of the matter, marking a potential shift in how the artificial intelligence firm develops its technology.

Elon Musk's xAI surprised the AI world when it made a deal to sell compute to Anthropic. Now we know how much it's worth.

The ex-employees, who cofounded a new AI watchdog group, say investors deserve more information about xAI’s safety practices before SpaceX goes public.

A Labour MP has launched legal action against Elon Musk's AI firm over "sexualised deepfake images" created by its chatbot. Jess Asato, MP for Lowestoft, became a victim of AI chatbot Grok's capability to create sexual images after users created a fake video of her being drugged in preparation for sexual assault,