Elevated error rates on Opus 4.5

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Jan 07, 2026 - 10:04 UTC

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Jan 07, 2026 - 09:28 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Jan 07, 2026 - 09:22 UTC

Investigating

We are currently investigating this issue.
Posted Jan 07, 2026 - 09:09 UTC
This incident affected: claude.ai, platform.claude.com (formerly console.anthropic.com), and Claude API (api.anthropic.com).