Outage in GitHub Copilot
Degraded availability for GPT-5.3 Codex and GPT-5.6 models in Copilot
Resolved MajorIncident Report
Summary AI Generated
GitHub Copilot experienced degraded availability for the GPT-5.3 Codex, GPT-5.6 Luna, and GPT-5.6 Sol models across Copilot products and IDE surfaces for approximately 56 minutes on November 9–10, 2026, due to an issue with an upstream model provider. Users were advised to switch to an alternative model or use Auto mode as a workaround during the outage. The incident was mitigated and fully resolved by 00:05 UTC, with a root cause analysis to follow.
We are investigating reports of degraded availability for Copilot
Components affected
GitHub Copilot CopilotLatest Updates ( sorted recent to last )
RESOLVED
3 days ago - at 11/10/2026 12:05AM
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
3 days ago - at 11/09/2026 11:59PM
The issue affecting GPT-5.3 Codex, GPT-5.6 Luna, and GPT-5.6 Sol in Copilot products and IDE surfaces has been mitigated. We are monitoring the service to ensure stability.
MONITORING
3 days ago - at 11/09/2026 11:46PM
The degradation affecting Copilot AI Model Providers has been mitigated. We are monitoring to ensure stability.
INVESTIGATING
3 days ago - at 11/09/2026 11:22PM
Copilot is operating normally.
INVESTIGATING
3 days ago - at 11/09/2026 11:22PM
Copilot AI Model Providers is experiencing degraded availability. We are continuing to investigate.
INVESTIGATING
3 days ago - at 11/09/2026 11:16PM
We are experiencing degraded availability for GPT-5.3 Codex, GPT-5.6 Luna, and GPT-5.6 Sol in Copilot products and IDE surfaces due to an issue with an upstream model provider. We recommend choosing another model or selecting Auto to continue using Copilot until the issue is resolved.
INVESTIGATING
3 days ago - at 11/09/2026 11:16PM
We are investigating reports of degraded availability for Copilot
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