US Orders Approval for Foreign Use of Anthropic's 2 AI Models, Testing Export-Control Limits
Updated
Updated · Bloomberg · Jun 19
US Orders Approval for Foreign Use of Anthropic's 2 AI Models, Testing Export-Control Limits
3 articles · Updated · Bloomberg · Jun 19
Summary
Anthropic must now obtain US approval before foreign nationals can use its Fable 5 and Mythos 5 models under a Commerce Department order outlined by the Trump administration.
The move extends export-control law beyond technology transfers to the mere use of advanced AI systems, an unprecedented step in US regulation of the sector.
Howard Lutnick's order is raising legal questions over whether Washington can dictate access to AI models on national-security grounds.
Developers and customers see the crackdown as a sign the government may intervene more directly in AI operations, widening compliance risks across the industry.
Is it possible to secure powerful AI from misuse without halting the very innovation that drives its progress?
By restricting its most advanced AI, is the US risking its global leadership in the race for technological supremacy?
U.S. Halts Anthropic’s $965B AI Models Over Security Fears: Global Markets, Legal Battles, and the Future of AI Sovereignty
Overview
On June 12, 2026, the U.S. government ordered the immediate shutdown of Anthropic's advanced AI models, Fable 5 and Mythos 5, citing urgent national security concerns. This directive forced a global suspension of access to the models, even as Anthropic was preparing for a major IPO. The government emphasized that protecting national security was more important than financial gains, requiring the models to stay offline until security measures were strengthened. This unprecedented action highlighted the government's power to halt AI deployment, set off industry-wide debate about regulatory control, and raised questions about the future of global AI development and access.