EventPolicyJune 13, 2026
Trump admin blocks foreign access to Anthropic's most powerful AI

The Trump administration has blocked foreign access to Anthropic's most powerful AI model, citing national security. The restriction affects one of the most capable AI systems in existence, though implementation details remain unclear.
13 sources
U.S. Orders Anthropic to Suspend Fable 5 and Mythos 5 Access for Foreign Nationalsthehackernews.com
EU Held Talks With White House on Anthropic After Mythos Cutoffbloomberg.com
"The White House’s Anthropic actions have raised fears among policy and AI industry leaders that...x.com
Trump Administration Lifts Restrictions on Anthropic’s Claude Models After Cybersecurity Alarmsecurityweek.com
Fable 5 and Mythos 5 remain suspended: “The ball is in Anthropic’s court”thenewstack.io
Vibe-decoding the White House-Anthropic fight over Fabletheverge.com
Anthropic CEO Warns AI Is Getting Too Powerful—While Releasing Powerful AIdecrypt.co
World leaders want American AI. They just don’t want America to be able to turn it off.techcrunch.com
Trump admin blocks foreign access to Anthropic's most powerful AIaxios.com
Amazon CEO Andy Jassy Reportedly Raised Concerns About Anthropic's AI Models Before Fable 5 Was Restrictedwsj.com
Update: White House talks with Anthropic shift to setting AI security rulespolitico.com
A senior White House official remarked that easing the current restrictions will take time. He also noted that a resolution’s speed depended entirely on Anthropic’s ability to meet security requirements.androidheadlines.com