How a 27-year-old math geek at Anthropic made the world afraid of AI

Jacob Coxon, a 27-year-old former Anthropic and OpenAI researcher, quit his job with a warning that AI could kill us all by the end of the decade. His resignation post drew over 170 million views and pushed Dario Amodei, Sam Altman and Elon Musk to back an AI slowdown. Nvidia's Jensen Huang and President Trump dismissed the fears. Here's how the math Olympiad medallist became the face of AI safety.