CEO Andy Jassy spoke with officials shortly before the ban.

Anthropic's Fable AI shut down by White House. Directive limiting access to US nationals reveals a tension: when AI safety advocacy meets government regulation.

One CEO said the move by the Trump administration and the response by Anthropic would 'send shockwaves' across AI labs.

Washington forced Anthropic to disable its most powerful AI models over a disputed jailbreak, just three days after launch. Anthropic says the action is disproportionate.

The US government issued a directive ordering Anthropic to suspend access to the models for foreign nationals.

The US government issued a directive ordering Anthropic to suspend access to the models for foreign nationals.

Anthropic received the export control directive to suspend access to Fable 5 and Mythos 5 for all foreign nationals, without being given specific details of the national security…

Amazon CEO Andy Jassy was among the tech leaders who raised concerns to senior Trump administration officials this week about security risks in Anthropic’s most advanced models,…

Sudden ban has tech world scrambling

The company said it would disable Fable 5 and Mythos 5 for all customers after the government imposed export controls on those products, citing national security concerns.

Anthropic said it has blocked public access to its new AI models after the Commerce Department barred their use by foreign nationals.

June 13 : Amazon CEO Andy Jassy was among tech leaders who raised concerns to senior Trump administration officials this week about security risks in Anthropic’s most advanced AI…

Amazon CEO Andy Jassy may have been the source of security concerns that led Anthropic to cut off worldwide access to two models on Friday.

The episode highlights the reactionary approach to a technology that is moving at breakneck speed.

Amazon CEO Andy Jassy told government officials that researchers used Fable 5 for cyberattack info. The government then ordered Anthropic to kill both models.

CEO Andy Jassy spoke with officials shortly before the ban.

Amazon CEO Andy Jassy was among tech leaders who raised concerns to senior Trump administration officials this week about security risks in Anthropic’s most advanced AI models, a…

Amazon CEO Andy Jassy's reported tip to Trump officials triggered a U.S. order forcing Anthropic to pull Fable 5 globally.

The US government ordered AI firm Anthropic to halt its advanced AI models worldwide. This action followed concerns about potential misuse for cybersecurity vulnerabilities.…

Amazon CEO Andy Jassy reportedly raised security concerns that helped trigger restrictions on Anthropic's advanced AI models.

Amazon CEO Andy Jassy reportedly warned US officials about Anthropic’s Fable 5 model, triggering a government crackdown over cybersecurity fears.