Outage in GitHub
Copilot's GPT-5.1 model has degraded performance
Resolved MinorIncident Report
We are investigating reports of degraded performance for Copilot
Components affected
GitHub CopilotNeed to monitor GitHub outages?
- Monitor all your external dependencies in one place
- Get instant alerts when outages are detected
- Be the first to know if service is down
- Show real-time status on private or public status page
- Keep your team informed
Latest Updates ( sorted recent to last )
RESOLVED
2 days ago - at 01/14/2026 10:52AM
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.
INVESTIGATING
2 days ago - at 01/14/2026 10:32AM
We are continuing to investigate issues with the GPT-5.1 model. We are also seeing an increase in failures for Copilot Code Reviews.
INVESTIGATING
2 days ago - at 01/14/2026 09:53AM
We are continuing to investigate issues with the GPT-5.1 model with our model provider. Uses of other models are not impacted.
INVESTIGATING
2 days ago - at 01/14/2026 09:26AM
Copilot is experiencing degraded performance when using the GPT-5.1 model. We are investigating the issue.
INVESTIGATING
2 days ago - at 01/14/2026 09:24AM
We are investigating reports of degraded performance for Copilot
Latest GitHub outages
Incident with Issues and Pull Requests - about 18 hours ago
Actions workflow run and job status updates are experiencing delays - about 21 hours ago
Incident with Webhooks - 1 day ago
Disruption with some GitHub services - 3 days ago
The Status Page Aggregator with Early Outage Detection
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 5420 services available
Integrations with
