Claude Opus 4.6: System Card Part 1: Mundane Alignment and Model Welfare

The Don’t Worry About the Vase Podcast is a listener-supported podcast. To receive new posts and support the cost of creation, consider becoming a free or paid subscriber.* 00:00:00 - Introduction* 00:03:50 - A Three Act Play* 00:04:53 - Safety Not Guaranteed* 00:10:53 - Pliny Can Still Jailbreak Everything* 00:13:01 - Transparency Is Good: The 212-Page System Card* 00:14:07 - Mostly Harmless* 00:18:47 - Mostly Honest* 00:21:10 - Agentic Safety* 00:23:29 - Prompt Injection* 00:27:38 - Key Alignment Findings* 00:38:10 - Behavioral Evidence (6.2)* 00:43:33 - Reward Hacking and ‘Overly Agentic Actions’* 00:45:53 - Metrics (six point two point five point two)* 00:48:01 - All I Did It All For The GUI* 00:49:14 - Case Studies and Targeted Evaluations Of Behaviors (6.3)* 00:49:36 - Misrepresenting Tool Results* 00:50:29 - Unexpected Language Switching* 00:52:34 - The Ghost of Jones Foods* 00:54:15 - Loss of Style Points* 00:55:07 - White Box Model Diffing* 00:55:26 - Model Welfarehttps://open.substack.com/pub/thezvi/p/claude-opus-46-system-card-part-1?utm_campaign=post-expanded-share&utm_medium=web Get full access to DWAtV Podcast at dwatvpodcast.substack.com/subscribe