Claude (Anthropic) Status

← Claude (Anthropic)

Degraded performance for multiple models

Official status page Resolved

Started
Aug 12, 2026 · 13:50 UTC
Resolved
Aug 12, 2026 · 18:07
Lasted
4h 17m
Affected components
claude.ai Claude API (api.anthropic.com) Claude Code Claude Cowork

Updates

  1. Resolved

    This issue has been resolved.

  2. 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.

  3. 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.

  4. Investigating

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

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