Jack Dorsey announced a major restructuring at Block that involves cutting approximately 4,000 jobs to shift focus toward AI.The company's shares surged by 17% following the news as investors reacted to the new intelligence-led operational model.Experts warn that complex AI systems are prone to "silent failure" after errors caused a beverage manufacturer to overproduce stock.This shift occurs as 410,000 jobs in
Silicon Valley are deemed at risk due to the rapid integration of automated technologies.