Anthropic incident

Elevated errors for Claude Sonnet 4.6 and Haiku 4.5

Name: Anthropic — Elevated errors for Claude Sonnet 4.6 and Haiku 4.5
Start: 2026-05-12T19:36:38.000Z
End: 2026-05-12T20:13:05.698Z

Major Resolved Upstream link ↗

Started

May 12, 2026 at 07:36 PM UTC

Duration

36 min

Resolved

May 12, 2026 at 08:13 PM UTC

Updates timeline

Investigating May 12, 07:36 PM UTC

We are investigating elevated errors on requests to Claude Sonnet 4.6 and Haiku 4.5. We will provide an update as soon as possible.
Resolved May 12, 08:13 PM UTC

This incident has been resolved.

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