Elon Musk’s AI company, xAI, has acquired Hotshot, a startup working on AI-powered video generation tools along the lines of OpenAI’s Sora. Aakash Sastry, Hotshot’s CEO and co-founder, announced the news in a post on X on Monday.

Elon Musk’s xAI and Nvidia — have joined BlackRock, Microsoft and investment fund MGX’s group to expand AI infrastructure across the U.S., the companies announced Wednesday. The fund — called the AI Infrastructure Partnership — at its formation in September of last year,

The biggest backer of OpenAI, Microsoft is now building its own AI models and teaming up with Sam Altman's mortal enemy.