A.I. Spending Is Accelerating Among Tech's Biggest Companies The New York TimesWe broke down the eye-popping AI spending for 4 Big Tech firms — and their plans to go even harder next year Business InsiderEarnings live: Meta stock tumbles, Microsoft slides, and Alphabet jumps as Big Tech earnings pour in Yahoo FinanceMeta, Microsoft Test Investors' Patience With AI Spending Spree Bloomberg.comMeta, Google, and Mic