Outage in Claude AI
Elevated rate of errors for multiple models
Resolved MajorIncident Report
We are currently investigating this issue.
Components affected
Claude AI claude.ai Claude AI console.anthropic.com Claude AI api.anthropic.comLatest Updates ( sorted recent to last )
RESOLVED
3 days ago - at 01/12/2026 08:14PM
This incident has been resolved.
MONITORING
3 days ago - at 01/12/2026 06:39PM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
3 days ago - at 01/12/2026 06:19PM
The issue has been identified and a fix is being implemented.
INVESTIGATING
3 days ago - at 01/12/2026 06:18PM
We are continuing to investigate this issue.
INVESTIGATING
3 days ago - at 01/12/2026 06:10PM
We are currently investigating this issue.
source IsDown
Service outage across multiple functions
Reports started 5 minutes before official outage was reported
Users report server overload, network problems, AI unresponsiveness, and errors while adding credits, suggesting a widespread technical failure.
Latest Claude AI outages
Compaction is having issues - about 5 hours ago
Elevated error rates on Opus 4.5 and Sonnet 4.5 - 1 day ago
Increased rate of errors for Opus 4.5 - 2 days ago
Increased rate of errors for Opus 4.5 - 3 days ago
Elevated error rates on Sonnet 4.5 1M context - 5 days ago
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