Outage in OpenAI
High error rate for completionsapi-gpt-5-nano
Resolved Minor
April 02, 2026 - Started 29 days ago
- Lasted about 2 hours
Incident Report
Summary AI Generated
OpenAI experienced elevated error rates affecting the GPT-5-nano completions API, impacting Chat and API services for 2.1 hours. The issue was identified and a mitigation was successfully applied to resolve the errors.
We have identified that users are experiencing elevated errors for the impacted services.
We are working on implementing a mitigation.
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Latest Updates ( sorted recent to last )
MONITORING
29 days ago - at 04/02/2026 08:03AM
We have applied the mitigation and are monitoring the recovery.
IDENTIFIED
29 days ago - at 04/02/2026 07:36AM
We have identified that users are experiencing elevated errors for the impacted services.
We are working on implementing a mitigation.
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