Outage in GitHub
Claude Opus 4.6 Fast not appearing for some Copilot users
Resolved MinorIncident Report
Summary AI Generated
GitHub Copilot experienced degraded performance for 40 minutes, with some users unable to access the Claude Opus 4.6 Fast model. The incident was classified as minor and affected GitHub's Copilot service. The issue was resolved with confirmation that all expected users maintained access to Claude Opus 4.6 throughout the incident.
We are investigating reports of degraded performance for Copilot
Components affected
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Latest Updates ( sorted recent to last )
RESOLVED
about 4 hours ago - at 03/03/2026 09:11PM
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
about 4 hours ago - at 03/03/2026 09:05PM
We believe that all expected users still have access to Claude Opus 4.6. We confirm that no users have lost access.
INVESTIGATING
about 4 hours ago - at 03/03/2026 08:31PM
We are investigating reports of degraded performance for Copilot
Latest GitHub outages
Incident with Copilot and Actions - about 6 hours ago
Incident with Pull Requests /pulls - 1 day ago
Incident with Copilot agent sessions - 4 days ago
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