Claude Opus 4.5: Model Card, Alignment and Safety

Don't Worry About the Vase Podcast · Nov 28, 2025 · 1h 13m

Podcast episode for Claude Opus 4.5: Model Card, Alignment and Safety.* 00:00:00 - Introduction* 00:01:50 - Claude Opus 4.5 Basic Facts* 00:03:26 - Claude Opus 4.5 Is The Best Model For Many But Not All Use Cases* 00:06:02 - Misaligned?* 00:09:39 - Section 3: Safeguards and Harmlessness* 00:11:46 - Section 4: Honesty* 00:13:27 - 5: Agentic Safety* 00:21:01 - Section 6: Alignment Overview* 00:29:55 - Alignment Investigations* 00:30:35 - Sycophancy Course Correction Is Lacking* 00:31:52 - Deception* 00:34:29 - Ruling Out Encoded Content In Chain Of Thought* 00:37:19 - Sandbagging* 00:38:10 -…