
anthropic.com
June 13, 2026
4 min read
81/100
Summary
The US government has issued a directive to suspend access to Fable 5 and Mythos 5 for all foreign nationals, including foreign employees of Anthropic. As a result, Anthropic is required to disable these services for all customers to ensure compliance with the directive.
Key Takeaways
Community Sentiment
Positives
Concerns

Anthropic apologizes for invisible Claude Fable guardrails
Jun 11, 2026

Claude Fable 5
Jun 9, 2026

Our response to the US ban on Fable 5 and Mythos 5
Jun 13, 2026

Cybersecurity researchers aren't happy about the guardrails on Anthropic's Fable
Jun 10, 2026

A leak reveals that Anthropic is testing a more capable AI model "Claude Mythos"
Mar 27, 2026