Spotify Surges 13 After Unveiling AI Music Partnership with Universal Music Group and Upbeat Guidance Core Scientific Targets 15 GW Power Capacity at Muskogee Campus in Major Expansion Plan Taiwan Emerges as Pivotal Flashpoint in TrumpXi Summit Discussions WSJ Heard on the Street Launches Eighth Annual StockPicking Contest SpaceX IPO Speculation Nvidia Earnings and Bezoss AI Bubble Comments Lead Morning Market Briefing FAA Orders SpaceX Investigation into Starship Booster Anomaly US Productivity Growth Slows Unit Labor Costs Rise in Q4 Implications for Inflation and Fed Policy