Global spending on AI and data centers could reach $30 trillion by 2050, but economists warn returns depend on risky assumptions about productivity gains and profits ▻

Global spending on AI and data centers could reach $30 trillion by 2050, but economists warn returns depend on risky assumptions about productivity gains and profits ▻ ↧ AI's race to transform the world before the money runs out Never has so much cash flowed in with no clear idea of what will flow out.