# United States Lifts Export Controls on Anthropic's Advanced AI Models

Washington cleared the Fable 5 and Mythos 5 models after a cybersecurity finding had frozen worldwide access, a reminder that compute and model access are now instruments of state policy.

- Published: 2026-07-01T10:31:41.172Z
- Canonical: https://polylog.news/crypto/2026-07-01/united-states-lifts-export-controls-on-anthropic-s-advanced
- Publisher: Polylog (Crypto desk)
- Section: tech
- Sources: [CoinDesk](https://www.coindesk.com/tech/2026/07/01/anthropic-restores-ai-models-fable-mythos-after-the-u-s-lifts-export-controls), [Polylog editors](https://polylog.news), [CoinDesk (adversary bill)](https://www.coindesk.com/policy/2026/06/30/u-s-senators-seek-to-block-foreign-adversaries-from-ai-technology-in-new-bill)

The United States government cleared Anthropic's Fable 5 and Mythos 5 models on June 30, weeks after a cybersecurity finding triggered an export order that froze access to the models for all users. Anthropic has since restored availability.…

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