Cutting access to Anthropic’s Mythos is a gift to China

1. 1. Washington recently imposed export controls on Anthropic’s frontier AI models, Mythos and Fable 5, forcing the company to revoke global access.
2. 2. This US action inadvertently strengthens the global appeal of Chinese AI models more than Beijing could have achieved independently.
3. 3. Export controls are ineffective here because nationality is a poor proxy for misuse, and readily available Chinese AI substitutes exist.
4. 4. Chinese AI models are increasingly comparable to US models in performance, are self-hostable, and are significantly cheaper.
5. 5. Global companies are already demonstrating a preference for Chinese AI models, shifting away from US alternatives.
6. 6. The wider adoption of Chinese AI architectures supports Beijing's ambition to shape global AI standards and gain long-term influence.
7. 7. Restricting the sale of US frontier AI models abroad questions the rationale behind the high valuations of companies like Anthropic, OpenAI, and xAI.
8. 8. The US export controls inadvertently validate Beijing's claims of reliable technology supply, making Chinese AI appear less risky for global companies.