Anthropic Disables Fable 5 and Mythos 5 After U.S. Government Export Control Decree

Anthropic has suspended global access to its latest AI models, Fable 5 and Mythos 5, after the U.S. Commerce Department's Bureau of Industry and Security issued export-control restrictions citing national-security and dual-use concerns; Anthropic is pursuing licensing arrangements while affected users migrate to other models and observers warn the decision may set a precedent affecting international AI collaboration.