U.S. economy’s secret weapon surges in third quarter, raising hopes of AI payoff - MarketWatch

U.S. economy’s secret weapon surges in third quarter, raising hopes of AI payoff – MarketWatch

January 8, 2026

U.S. economy’s secret weapon surges in third quarter, raising hopes of AI payoff MarketWatchThe Productivity Boom Has Arrived. AI May Not Be the Reason Bloomberg.comStronger productivity trend becoming more evident FXStreetUS productivity surges while labor costs fall MSNUS Productivity Accelerates In Q3, In Line With Expectations – Jobless Claims Inch Higher Last Week Stocktwits