Degraded performance for multiple models

Official Claude incident record with affected components, status, timeline updates, and links back to relevant status checks.

Affected components

These are the official Claude components attached to this incident. Component data can help separate a web app issue from an API, Console, or Claude Code issue.

claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork

Official timeline

Updates are shown from the official Claude status incident record.

resolved

This issue has been resolved.

identified

We are continuing to work to resolve an issue resulting in slightly elevated errors on requests to Claude Fable 5. We will provide an update as soon as possible.

identified

We have identified an issue which resulted in errors across multiple models. At this time, errors are primarily impacting Claude Fable 5 and we are working to fully resolve these issues.

investigating

We are investigating elevated errors on requests to multiple models. We will provide an update as soon as possible.