In detail
- Export controls apply to Fable and the underlying Mythos model
- Restrictions cover foreign nationals, including those working for Anthropic in the US
- Anthropic removed Fable and Mythos from public access citing inability to reliably comply with the order
- At reporting time, Fable remains unavailable
Why it matters
This is a pivotal real-world example of governments using export controls to limit access to advanced models, creating operational and contractual risk for businesses relying on US-developed AI.
For you Assess whether your AI suppliers use US models, review contracts for regulatory-access clauses, and prepare alternative providers or on-prem workflows in case models become unavailable.