Elon Musk is integrating AI across his companies and blurring the lines between them.

Elon Musk has just unveiled “Companions,” a new feature for his AI chatbot, Grok, that allows users to interact with AI ...

The money behind Elon Musk’s trillion-dollar empire is increasingly flowing in one direction: toward artificial intelligence.

Of all the threats that President Donald Trump and Elon Musk hurled at one another as their alliance fell apart, those ...

Musk said "Tesla would have invested in xAI long ago" if it was up to him.

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

July 12 (Reuters) - SpaceX has committed $2 billion to xAI as part of a $5 billion equity round, deepening the ties between ...

The per-share price of $212 is up substantially from the $185 set in a prior transaction that valued SpaceX at $350 billion ...

Tech billionaire Elon Musk's rocket and satellite maker SpaceX is preparing an insider share sale that would value the ...

Elon Musk didn’t build Tesla with blueprints alone, he built it with books. These 8 titles, ranging from physics to sci-fi to ...

SpaceX aims to launch the 10th test flight of Starship, the biggest and most powerful rocket ever built, about three weeks from now, company founder and CEO Elon Musk said via X on Monday (July 14).

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