Anthropic: Our understanding is that the US government believes it has learned of a way to bypass or "jailbreak" Fable 5. We doubt that any current model provider can achieve a perfect jailbreak defense.

2026-06-13

Anthropic: Our understanding is that the US government believes it has learned of a way to bypass or "jailbreak" Fable 5. We doubt that any current model provider can achieve a perfect jailbreak defense.