US Lifts Export Controls on Claude Fable 5 and Mythos 5 — Global Access Restored After 18-Day Ban
Summary: Commerce Secretary Lutnick sent a letter on June 30 withdrawing the export-control order on Claude Fable 5 and Mythos 5, ending the 18-day global access suspension that began June 12.
Key Facts
- Export controls formally lifted June 30; global access to Claude.ai, Claude Code, and the API restored July 1
- The ban was triggered by an Amazon-discovered jailbreak in Fable 5 — Anthropic suspended access within 90 minutes of the government directive
- Through July 7, Pro, Max, and Team subscribers can use Fable 5 at up to 50% of their weekly usage quota at no extra charge
- Re-enabling access on AWS, Google Cloud, and Microsoft Foundry is underway but not yet complete
Why It Matters
The Trump administration's first-ever export block on a frontier AI model was reversed in under three weeks, setting a dual precedent: the government can cut global access to a leading model within hours, but commercial and diplomatic pressure can reverse that decision just as quickly. The episode is likely to shape how policymakers approach future AI export decisions.
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How this story unfolded
- Claude Fable 5 Returns Globally After 19-Day US Export Ban Lifted
- NSA Director Told Senator: Mythos Breached 'Almost All' Classified Systems in Hours
- Experts Question Legal Basis for Fable 5 Export Ban — Industry-Wide Precedent at Stake
- Fable 5 Export Ban: Day 9 — Refund Window Closes, Models Still Dark