Speculation that Elon Musk may merge SpaceX and xAI ahead of a potential IPO is reviving hopes—and concerns—about AI convergence across his companies, including Tesla.

Elon Musk's SpaceX has acquired his artificial intelligence startup xAI in a deal that unifies the billionaire's AI and space ambitions by combining the rocket-and-satellite company with the maker of ...

"Launching a million tonnes per year of satellites generating kilowatts (kW) of compute power per tonne would add 100 gigawatts of AI compute capacity annually, with no ongoing operational or maintena...