Anthropic (Claude)

Opus 4.6 and Sonnet 4.6 error rate elevated

Major Impact Identified Ongoing March 31, 2026

Incident Lifecycle

Identified Identified

Incident Timeline

Identified
We are continuing to work on a fix for this issue.
Mar 31, 2026 at 9:01 PM UTC
Identified
The issue has been identified and a fix is being implemented.
Mar 31, 2026 at 7:41 PM UTC
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