Distillation defenses
Preserved thinking and a two-stage classifier, which Anthropic says cut the reasoning distillers extract by 90 to 99%.
Illicit distillation allows model developers to copy frontier AI capabilities without creating proportionally robust safeguards. Here, we describe how we’ve reduced the rate of distillation by more than 90%.
Official source
Strengthening our defenses against distillation attacksanthropic.com · published