Anthropic incident

Sonnet 4.6 and Sonnet 5 errors elevated

Resolved on July 25, 2026.

resolved Jul 25, 2026, 06:14 PM UTC

For approximately 10 minutes, error rates on Sonnet 4.6 and 5 were elevated. Service returned to normal at approximately 11:07a PDT.

Started
Jul 25, 2026, 06:13 PM UTC
Resolved
Jul 25, 2026, 06:13 PM UTC
Duration
–
Detected by Pingoru
Jul 25, 2026, 06:13 PM UTC

Update timeline

  1. resolved Jul 25, 2026, 06:14 PM UTC

    For approximately 10 minutes, error rates on Sonnet 4.6 and 5 were elevated. Service returned to normal at approximately 11:07a PDT.

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