GitHub Enterprise Cloud US incident
Grok 4.6 and Grok 4.7 Service Issues
Resolved after 41 minutes, affecting prod-cus-01 - Copilot AI Model Providers (Copilot AI Model Providers), on October 23, 2026.
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.
Affected components
Update timeline
- investigating Oct 23, 2026, 11:41 PM UTC
We are investigating reports of degraded performance for Copilot AI Model Providers
- investigating Oct 23, 2026, 11:42 PM UTC
We are experiencing degraded availability for the Grok 4.6 and Grok 4.7 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...
- investigating Oct 24, 2026, 12:23 AM UTC
The degradation affecting Copilot AI Model Providers has been mitigated. We are monitoring to ensure stability.
- resolved Oct 24, 2026, 12:23 AM UTC
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.
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