Outage in Anthropic
Elevated errors for Claude 4 Opus
Resolved Minor
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Outage Details
We are investigating an issue with Claude 4 Opus that started at 6:47 UTC.
Latest Updates ( sorted recent to last )
RESOLVED
about 6 hours ago - at 07/03/2025 10:47AM
As of 10:40 UTC we have resolved the incident.
IDENTIFIED
about 6 hours ago - at 07/03/2025 10:30AM
We have seen another increase in errors on Claude 4 Opus starting from 9:20 UTC.
MONITORING
about 8 hours ago - at 07/03/2025 08:58AM
We expect the Claude 4 Opus errors have returned to a baseline.
MONITORING
about 9 hours ago - at 07/03/2025 08:06AM
A fix has been implemented and we are monitoring the results.
INVESTIGATING
about 10 hours ago - at 07/03/2025 07:04AM
We are investigating an issue with Claude 4 Opus that started at 6:47 UTC.
Latest Anthropic outages
Elevated errors across models - about 3 hours ago
Elevated errors on Claude 4 Sonnet - about 15 hours ago
Elevated errors across models - 2 days ago
Elevated errors on Claude 4 Opus - 8 days ago
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