Amazon Web Services incident
Amazon Bedrock — N. Virginia: [RESOLVED] Fable 5 and Mythos 5 Access
Amazon Web Services experienced a major incident on June 13, 2026 affecting Amazon Bedrock — N. Virginia, lasting 3d 16h. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- monitoring Jun 13, 2026, 01:26 AM UTC
To support compliance with the US Government export control directive, Anthropic has asked us to revoke access to Claude Fable 5 and Claude Mythos 5 for all users in all regions. All other models, including Opus4.8, are not affected and you can continue using them in full confidence. Please view the Anthropic statement for further details: https://www.anthropic.com/news/fable-mythos-access
- monitoring Jun 15, 2026, 06:13 PM UTC
Claude Fable 5 and Claude Mythos 5 models remain unavailable for all users in all regions. We are resolving this Health event. For further details please view the Anthropic statement .