Outage in Anthropic
Elevated errors across Claude Models
Resolved MajorIncident Report
Summary AI Generated
Anthropic experienced elevated errors across Claude models for 1.9 hours, affecting claude.ai, console.anthropic.com, and api.anthropic.com. The impact was gradually reduced to only Claude Opus 4.1 and Fast Mode for Claude Opus 4.6 before full resolution. The issue was resolved after implementing a fix and monitoring the results.
We are currently investigating this issue.
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Latest Updates ( sorted recent to last )
RESOLVED
1 day ago - at 05/08/2026 11:40AM
This incident has been resolved.
MONITORING
1 day ago - at 05/08/2026 11:32AM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
1 day ago - at 05/08/2026 10:26AM
We have identified the cause and a fix is being rolled out. As of 10:22 UTC, the remaining impact is limited to Claude Opus 4.1 and Fast Mode for Claude Opus 4.6.
INVESTIGATING
1 day ago - at 05/08/2026 09:49AM
We are currently investigating this issue.
Latest Anthropic outages
Elevated errors on Claude Opus 4.1 - about 9 hours ago
Claude Code IDE extension unable to load on Windows - about 18 hours ago
Elevated errors on Claude Opus 4.7 - about 24 hours ago
Elevated errors on Claude Sonnet 4.6 - 1 day ago
Elevated Errors on File Operations - 1 day ago
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