Some OpenAI models degraded in Copilot

Mar 5, 01:13 UTC Resolved - This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be sha...

Early report Major update Updated Mar 5, 2026, 1:13 AM UTC

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What changed

Early report surfaced from GitHub Status 1d ago.

First seen Mar 5, 2026, 1:13 AM UTC Latest source Mar 5, 2026, 1:13 AM UTC

Update 1 1d ago

Some OpenAI models degraded in Copilot

GitHub Status •published Mar 5, 2026, 1:13 AM UTC •fetched Mar 5, 2026, 11:45 PM UTC