Just now, Commerce Secretary Lutnik sent a letter to Anthropic's CEO, announcing export controls on the Mythos 5 and Fable 5 models, prohibiting access to anywhere outside the U.S. and to all foreign nationals within the U.S. Even Anthropic's own foreign employees can't touch these two models Since there's no technical way to distinguish who's American and who's not, Anthropic simply took these two models offline for all customers