GitHub Copilot problems on 2 November 2026
| Status | Resolved |
|---|---|
| Worst verdict | Some users report problems |
| Started | |
| Ended | |
| Duration | 38 min |
| Official incident | Elevated errors on GPT-5.4 Nano |
| Affected | Copilot AI Model Providers |
Timeline
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We started seeing problems. Our verdict: Some users report problems.
- · official updateElevated errors on GPT-5.4 Nano (investigating): “We are investigating reports of elevated errors on GPT-5.4 Nano” Source
- · official updateElevated errors on GPT-5.4 Nano (investigating): “We are experiencing degraded availability for the GPT-5.4 Nano model in Copilot products and IDE surfaces. This is due to an issue with an upstream model provider.” Source
- · official updateElevated errors on GPT-5.4 Nano (monitoring): “The degradation affecting Copilot AI Model Providers has been mitigated. We are monitoring to ensure stability.” Source
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Looking normal again. We'll keep watching for 15 minutes before closing this.
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Everything has looked normal for 15 minutes, so we marked this incident as resolved.
Times are shown in your local time zone. “Official update” entries quote GitHub's status page; follow the source link for the full text.
How we track incidents
We open an incident when GitHub Copilot stops looking normal or GitHub posts an official incident, and close it after 15 minutes with everything back to normal. More about our method.