Claude AI Models Experience 78-Minute Service Disruption Due to Network Configuration Issue
By
pablo24602
Needed another two minutes in the oven. A half-baked bagel.
Summary
Anthropic's Claude AI models (Opus 4.5 and Sonnet) experienced degraded availability for 78 minutes due to a network routing misconfiguration that caused traffic to backend infrastructure to be dropped. The issue has been resolved, service is fully restored, and the company is conducting a review to improve detection and prevention of similar issues in the future.
Key quotes
· 4 pulledBetween 13:25 and 14:43 PT today, Claude Opus 4.5 and Sonnet models experienced degraded availability.
A network routing misconfiguration caused traffic to backend infrastructure to be dropped, preventing requests from completing.
The misconfiguration has been reverted and service is fully restored.
We're conducting a review to improve our detection and prevention of similar issues.
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