Half of xAI’s co-founders have left the company over the last few months as the generative AI firm has lost some ground to ...

Elon Musk’s SpaceX said Monday it is acquiring artificial-intelligence startup xAI, a move that significantly expands the rocket and satellite company’s ambitions in data centers and advanced ...

With xAI now in the hands of SpaceX, Elon Musk says he's rebuilding the artificial intelligence company following high-level departures.

Musk is combining rocket maker SpaceX with his AI startup, the largest tie-up in his expansive business portfolio.

Elon Musk said on Monday that SpaceX has acquired his artificial-intelligence startup xAI in a record-setting deal that unifies Musk’s AI and space ambitions by combining the rocket-and-satellite ...

MEMPHIS, Tenn. — Elon Musk’s SpaceX announced Monday that it has acquired xAI, the supercomputer, forming “one of the most ambitious, vertically integrated innovation engines on Earth.” “This marks ...