Vicious Saudi autocrat Mohamed bin Salman has a new vision for Neom, his plan for a massive, $500 billion, AI-powered, nominally legally independent city-state of the future on the border with Egypt and Jordan. When we last left the crown prince, he had reportedly commissioned 2,300-pages’ worth of proposals from Boston Consulting Group, McKinsey & Co. and Oliver Wyman boasting of possible amenities like holographic schoolteachers, cloud seeding to create rain, flying taxis, glow-in-the-dark beaches, a giant NASA-built artificial moon, and lots of robots: maids, cage fighters, and dinosaurs.