Why the Trump administration forced Anthropic's Fable 5 offline
the us commerce department forced anthropic to shut down fable 5 and mythos 5 via an export control directive. security experts say the cited 'guardrail bypass' is actually standard defensive research, signaling the government can unilaterally pull ai models offline.
anthropic pulled its fable 5 and mythos 5 models offline after the us commerce department invoked an obscure export control directive banning access for non-americans. the government cited an unspecified national security concern linked to a research paper demonstrating a guardrail bypass, but experts like katie moussouris note the behavior is standard code review, not a unique exploit. this unilateral action by the trump administration effectively forced a private company to disable its products without due process, raising alarm about the reliability of us ai models for global clients. the incident suggests a shift toward treating ai capabilities as sensitive munitions rather than software, potentially stifling open security research.