Outage in GitHub
Elevated rate of errors for OpenAI models provided by Copilot
Resolved MinorIncident Report
Summary AI Generated
GitHub Copilot experienced elevated error rates for several OpenAI models — including gpt-5.2, gpt-5.3-codex, gpt-5.4, and the gpt-5.6 family — for approximately 44 minutes on August 31, 2026. The issue originated on OpenAI's end, with other Copilot model providers remaining unaffected. The degradation was mitigated and the incident fully resolved within the same morning, with a root cause analysis to follow.
We are investigating reports of degraded performance for Copilot AI Model Providers
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Latest Updates ( sorted recent to last )
RESOLVED
about 16 hours ago - at 08/31/2026 09:58AM
This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
MONITORING
about 17 hours ago - at 08/31/2026 09:51AM
The degradation affecting Copilot AI Model Providers has been mitigated. We are monitoring to ensure stability.
INVESTIGATING
about 17 hours ago - at 08/31/2026 09:48AM
One of our model providers has confirmed an incident on their end. We have provided them details to help identify the issue. We are starting to see recovery.
INVESTIGATING
about 17 hours ago - at 08/31/2026 09:22AM
Copilot is experiencing a higher rate of errors for OpenAI models, including gpt-5.2, gpt-5.3-codex, gpt-5.4, gpt-5.4, and the gpt-5.6 family of models. Other models are not impacted.
INVESTIGATING
about 17 hours ago - at 08/31/2026 09:15AM
We are investigating reports of degraded performance for Copilot AI Model Providers
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