Outage in GitHub
Several GPT models degraded
Resolved MajorIncident Report
Summary AI Generated
GitHub Copilot experienced degraded availability across multiple GPT models (GPT-5.2, GPT-5.3-Codex, GPT-5.4, GPT-5.4 Mini, GPT-5.6 Sol, GPT-5.6 Terra, and GPT-5.6 Luna) in Copilot products and IDE surfaces for approximately 31 minutes. The issue stemmed from an upstream model provider and impacted users' ability to use these models within Copilot. The degradation was mitigated and the incident fully resolved, with a root cause analysis to follow.
We are investigating reports of degraded availability for Copilot AI Model Providers
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Latest Updates ( sorted recent to last )
RESOLVED
1 day ago - at 07/25/2026 10:11AM
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
1 day ago - at 07/25/2026 10:04AM
The degradation affecting Copilot AI Model Providers has been mitigated. We are monitoring to ensure stability.
INVESTIGATING
1 day ago - at 07/25/2026 09:48AM
We are experiencing degraded availability for the GPT-5.2, GPT-5.3-Codex, GPT-5.4, GPT-5.4 Mini, GPT-5.6 Sol, GPT-5.6 Terra, and GPT-5.6 Luna models in Copilot products and IDE surfaces. This is due to an issue with an upstream model provider. While we work with them to resolve the issue, we recommend choosing another model or selecting 'Auto' to continue using Copilot.
INVESTIGATING
1 day ago - at 07/25/2026 09:42AM
We are investigating reports of degraded availability for Copilot AI Model Providers
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