The news comes as Musk's SpaceX company reportedly contributed $2 billion to last months's $10 billion xAI fundraising consisting of equal parts equity and debt.

The billionaire entrepreneur said Tesla shareholders would vote on investing in xAI as he seeks to tap his own companies to help fund his artificial-intelligence startup.

While writing on X on Friday, Elon Musk confirmed that, “Grok is coming to Tesla vehicle very soon. Next week at the latest.” ...

Stock futures pointed lower early Monday as investors digested the Trump administration's latest tariffs on the E.U. and Mexico, while bitcoin is coming off new record highs set this weekend. Here's ...