Amodei, Anthropic’s Leader, Exposed A.I.’s Dangers. It’s Time to Act. / ai, AI (Artificial Intelligence), AI & Machine Learning, AI & ML, AI & Society, AI 2025 trends / By hi@aiweekly.co.in Times columnist Kevin Roose sees reasons for optimism — and worry — as the world wakes up to what Silicon Valley has been talking about for years.