GitHub status: Some OpenAI models degraded in Copilot

GitHub status incident. Some OpenAI models degraded in Copilot. Status: Investigating. Impact: Minor. We are experiencing degraded availability for the gpt 5.3 codex model in Co...

Early report Major update Updated Mar 5, 2026, 12:53 AM UTC

Track this event Edit in app More event pages

What changed

Early report surfaced from GitHub Status 1d ago.

First seen Mar 5, 2026, 12:53 AM UTC Latest source Mar 5, 2026, 12:53 AM UTC

Update 1 1d ago

GitHub status: Some OpenAI models degraded in Copilot

GitHub Status •published Mar 5, 2026, 12:53 AM UTC •fetched Mar 5, 2026, 11:58 PM UTC