Can AI answer the $3 trillion question? TechCrunch | 10.07.2026 04:47 Three years ago, Sequoia partner David Cahn was one of the first people to do the math and put a number on on the implications of Silicon Valley’s titanic spend on AI infrastructure.Read more RELATED STORIES The Haas Brothers Bring ‘Uncanny Valley’ to New York Interior & Design North West Agriculture Budget Vote Emphasises Research, Innovation and a... Environment Jennifer Garner’s Beachy Limited Series ‘The Five-Star Weekend’ Has Big... Podcasts Former Bafana Coach Resigns After World Cup Exit Soccer The DARDLEA Exhibition Team Showcases Agricultural Innovation at... Environment Serena Williams' House in 16 Seconds Interior & Design Best Practices for Grain Storage and Handling in South Africa Environment House of Rolison Carries a Japanese-Inspired Home Into Its Next Chapter Interior & Design Is Farage In Serious Trouble? Podcasts David's Marriage Pact Podcasts Gucci is spending the summer in Monaco Fashion & Beauty Signs your body is ageing faster than it should Fashion & Beauty