News
Anthropic Halts Access to Fable 5, Mythos 5, Following US Directive
On June 13, a US government export control directive forced Anthropic to act fast. Every foreign national lost access to Fable 5 and Mythos 5 right away.
Elena Petrova
J.D.
Regulation Correspondent
·
Jun 13, 2026 · 4 mins read