Jeff Bezos is back in the tech spotlight, this time with a massive $6.2 billion (approximately £4.7 billion) artificial intelligence venture. The former Amazon CEO has launched Project Prometheus, a well-funded AI start-up that marks his return to an executive role and signals a bold new chapter in his post-Amazon career.

Elon Musk's comments come days after he mocked Jeff Bezos. During a conversation with Joe Rogan, the Tesla CEO poked fun at the owner of Amazon's drastic change in appearance over the years:

Blue Origin CEO Dave Limp recently said we’ll have data centers in space “in our life.” And of course, Elon Musk has made the most ambitious and optimistic pitch on how AI in space might play out. In a recent appearance at the Baron Capital Conference,

Jeff Bezos, fresh off putting on the most high-profile wedding of the summer, has yet another extravagant offering for his newlywed: the 2026 Met Gala. The world’s third-richest man, worth $243 billion, and his wife, Lauren Sánchez Bezos, were announced Monday as the lead sponsors for the next year’s gala.

The world's super-rich are snapping up "investment bankers and fund managers" to manage their money privately.