Claude Status · History · Incident #6182

RESOLVED

Degraded performance of multiple models

Minor · Started Aug 5, 2026 · 7:05 AM

Duration

7h 8m
Severity

Minor
Detection lead

—
User reports

Peak 85/hr

Summary

Degraded performance of multiple models

This incident has been resolved.

Started

Aug 5, 2026 · 7:05 AM
Resolved

Aug 5, 2026 · 2:14 PM
Duration

7h 8m
Severity

Minor

Event timeline

How this incident unfolded

◆

Identified
Aug 5 · 7:05 AM Claude

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

Identified
Aug 5 · 9:13 AM Claude

We are continuing to work on a fix for this issue.
◉

Monitoring
Aug 5 · 1:08 PM Claude

A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.
✓

Resolved
Aug 5 · 2:14 PM Claude

This incident has been resolved.

User reports · incident window

Report volume over time

Hourly report count. Red bars mark the incident window.

Peak: 85 reports/hr

← Before incident After →

Pattern

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