The Sound of Safety: How Voice AI Can Save Lives at Work

Send a text When Fatigue Becomes Fatal: Voice AI and the Future of Worker Safety Fatigue isn’t just an inconvenience—it’s a $400 billion problem. In this episode of Things Have Changed , we sit down with Yujie Wang , founder of Vocadian , to talk about a silent workplace epidemic that affects doctors, truckers, miners, and factory workers alike: occupational fatigue. Yujie draws from his time at…