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Degraded availability for GPT-5.3 Codex and GPT-5.6 models in Copilot

At a glance · GitHub's status

ResolvedLasted 49 min

First posted
on GitHub Enterprise Cloud data residency status
Ended
· marked resolved
Affects
GitHub Enterprise Cloud EU
Edited
Not since we first saw it
Source
GitHub Enterprise Cloud data residency status · checked just now

In short

GitHub reported a partial outage affecting GitHub Enterprise Cloud EU, starting 23:16 UTC on 9 Nov. GitHub marked it resolved at 00:05 UTC on 10 Nov after 49 min.

GitHub says

GitHub's latest update, , in short excerpts.

This incident has been resolved.

GitHub,

Read the full update on GitHub's status page

Timeline

Times in UTC, GitHub's own where it gives them.

  1. 9 Nov

    GitHubFirst public postFrom GitHub's own incident history, before our archive started.

  2. 10 Nov+49 min

    GitHubResolved

What GitHub changed

GitHub adds updates to its incidents. We save every version (checked every minute) and list what changed. Quotes are short excerpts. The full text is on GitHub's page.

One version so far. If GitHub edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    As first seen: resolved · 1 service
    Status
    resolved
    Services
    GitHub Enterprise Cloud EU

    Seen by us · GitHub's timestamp · GitHub's page

Affected services

Official updates

Posted by GitHub Enterprise Cloud data residency status, newest first. The newest are quoted in their first sentence; the full text of each is on GitHub's page.

  1. Resolved ·

    This incident has been resolved.

  2. Investigating ·

    The issue affecting GPT-5.3 Codex, GPT-5.6 Luna, and GPT-5.6 Sol in Copilot products and IDE surfaces has been mitigated.

  3. Investigating ·

    The degradation affecting Copilot, Copilot, Copilot AI Model Providers and Copilot AI Model Providers has been mitigated.

  4. Investigating ·

    Copilot AI Model Providers and Copilot AI Model Providers are experiencing degraded availability.

  5. Investigating ·

    We are experiencing degraded availability for GPT-5.3 Codex, GPT-5.6 Luna, and GPT-5.6 Sol in Copilot products and IDE surfaces due to an issue with an…

  6. Investigating ·

    We are investigating reports of degraded availability for Copilot and Copilot

Read the full update on GitHub's status page

Last updated