Monday, Feb 2nd, 2026 -
By Ryan Mac, Kate Conger, Maureen Farrell and Rob Copeland LOS ANGELES -- SpaceX, the rocket and satellite maker led by Elon Musk, said Monday that it had acquired xAI, the artificial intelligence company controlled by Musk. The deal creates the most valuable private company in the world, worth more than $1 trillion, with a portfolio that includes rockets, xAI's Grok chatbot, and the social media platform X. The ...