OpenAI
Degraded1 active incidentFrontier model provider with GPT-4o, GPT-4.1, and multimodal APIs.
P95 latency
Error rate
Rate limit
last 60mlast 24hlast 7d
Reliability score
87/100
Weighted availability + latency
P50 latency
460 ms
Median response latency
P95 latency
1320 ms
95th percentile latency
Incidents
View all incidentsOpenAI Elevated Errors
InvestigatingMajorElevated 5xx responses and increased rate limiting for GPT-4o chat endpoints.
Started: 2025-12-27 12:04:00 UTC
Duration: Ongoing
Regions: us-west, eu-west | Endpoints: chat
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