AI:AM — US vs Anthropic's Fable · June 15, 2026

Prakash Narayanan and Nathan Labenz start with the shock of losing Fable access, then Zvi digs into capability gains, classifier limits, government overreach, international controls, and how the AI race may reshape politics.Guests:Zvi Mowshowitz — Don’t Worry About the Vase (@TheZvi)Hosts:Prakash Narayanan (@8teapi)Nathan Labenz (@labenz)Topics:Anthropic Fable, Claude Fable 5, export controls, AI guardrails, frontier model policy, classifier limits, bio and cyber risk, international AI competition.Chapters:0:00 Opening: Fable whiplash and the weekend reset0:05:20 Fable crosses the trust threshold0:08:53 Writing for other AIs0:15:33 Paying up for useful intelligence0:19:02 Proofreading and structure become model-first0:23:46 Proactive agents and unauthorized moves0:53:18 Guardrails and model self-monitoring0:56:15 Why classifiers need blast radius0:58:59 Cost functions for world-transforming systems1:03:59 Zvi on US vs Anthropic’s Fable1:09:28 Export controls as overreach1:10:39 Code assistance is not a munition1:17:47 The White House reads the bug wrong1:20:20 Enterprise demand and Anthropic pressure1:26:40 The gauntlet has to happen1:44:06 Guardrails over blanket bans1:45:39 Bio, cyber, and international controls1:51:02 Modeling the AI race as a few-player game1:55:04 Closing: game board flips and policy aftershocks2:11:55 AI and political turmoil2:14:52 How Fable could return2:22:44 OpenAI, benchmarks, and capped compute2:25:54 Cloud models and the knowledge-worker gap This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit briefing.ai-in-the-am.com