EU - Claude Opus 4 is experiencing degraded performance
Incident
Report for GitHub Enterprise Cloud - EU
Resolved
Anthropic reported degraded Claude Opus 4 and 4.1 through their status page. We were seeing this affect our model(s) performance, where we activated the relevant warning messages directing users to try other models. This was resolved after an hour on Anthropic's end, and shortly after we saw recovery, returning to our baseline success rate.
Update
Between around 8:16 UTC and 8:51 UTC we saw elevated errors on Claude Opus 4 and Opus 4.1, up to 49% of requests were failing. This has recovered to around 4% of requests failing, we are monitoring recovery.
Investigating
We are currently investigating this issue.
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