Anthropic Shuts Down Fable and Mythos Models After Trump Administration Directive
Ars Technica AI·yesterday·Regulation
Ars Technica reports that Anthropic shut down its Fable and Mythos models following a directive from the Trump administration. The Commerce Department was reportedly concerned that a Fable 5 jailbreak could create a national security threat. Based on the provided excerpt, the article frames the shutdown as a government-driven AI safety and security intervention, but it does not specify the technical details of the jailbreak or the scope of the models’ deployment.
