Home / BusinessBusinessNPRBusinessNPR·Jul 28, 2026·1 min readAI tokens could become the kilowatt-hour of the AI ageAI companies use tokens to track usage and bill customers. Now economists are using them to track the spread of AI through the economy.View original source — NPR ↗ShareCopy linkShare on XShare on FacebookRelated storiesBusinessCNABusinessJul 28, 2026 · 1 minBetMGM sees results near lower end of 2026 forecastsCNABusinessRio TimesBusinessJul 28, 2026 · 1 minBrazil Traders Bet on an August Selic Rate Cut as Inflation EasesRio TimesBusinessSouth China Morning PostBusinessJul 28, 2026 · 1 minIndonesian central banker’s exit signals dilemma over rate policy, growth targetSouth China Morning PostBusinessCNABusinessJul 28, 2026 · 1 minCore Scientific signs AI infrastructure deal with AMDCNA
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