Provider incident title: “API users may see increased error rates for GPT-5.4 and GPT-5.5”
Started
Tuesday, May 19, 2026
11:32 PM UTC
Duration
1h 5m
total
Resolved
12:37 AM UTC
May 20, 2026
Identified - API users may see increased error rates for GPT-5.4 and GPT-5.5
Monitoring - API users may see increased error rates for GPT-5.4 and GPT-5.5
Monitoring - API users may see increased error rates for GPT-5.4 and GPT-5.5
Resolved - API users may see increased error rates for GPT-5.4 and GPT-5.5
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This incident was sourced from Whisper's official Atlassian Statuspage. Tickerr ingests updates every 10 minutes to surface incidents as they are posted by the provider.
This incident lasted 1h 5m.
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These incidents from the same provider started around the same time - likely the same underlying issue.
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