EventPolicyJune 13, 2026

Amazon CEO's concerns triggered US crackdown on Anthropic Fable 5 and Mythos 5

According to a WSJ report, Amazon CEO Andy Jassy raised security concerns about Anthropic's models with U.S. officials, leading to a federal directive suspending access to Anthropic's Fable 5 and Mythos 5 models. The specific risks were not detailed.

Featured · Andy Jassy

1 source