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All agents  /  Claude Code  /  History  /  Aug 5, 2026

Claude Code outage on Aug 5, 2026: degraded performance for Claude Opus 5

Resolved after 43 min.

13:51 UTC to 14:34 UTC your time. Anthropic: “Degraded performance for Claude Opus 5.” 0 reports here during the incident.

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Reports during the incident

Every 15 minutes, 12:45 UTC to 15:45 UTC. Grey: normal. Red line: official incident.
12:45 UTC13:51 UTC14:34 UTC15:45 UTC

What people reported

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Anthropic's updates

Quoted from status.claude.com

  1. 13:51 UTC

    Identified

    We have identified the cause of elevated errors on requests to Claude Opus 5 and are working on a fix. We will provide an update as soon as possible.

  2. 14:34 UTC

    Resolved

    This incident has been resolved.

Other Claude Code incidents

Nov 826 minDegraded performance for Claude Fable 5.1Details
Oct 283 h 46 minElevated errors affecting the Google Calendar connectorDetails
Oct 281 h 49 minElevated errors affecting the Gmail connectorDetails
All Claude Code incidents

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