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

GitHub: Incident updated: Degraded availability for GPT-5.3 Codex and GPT-5.6 models in Copilot

Incident updateNormal progress (rule, 100%)Changed www.githubstatus.com (opens in new tab)
Summary

Summary pending. The diff below shows exactly what changed.

Incident page: the full timeline of updates

What changed

Struck in red is what GitHub removed; blue is what they added. Muted text is unchanged context.

AddedUpdatemonitoring#1
Before: not present
After: 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. We are monitoring the service to ensure stability.

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History of this incident

TodayTuesday, November 10Tue, Nov 10

2 incident changes

YesterdayMonday, November 9Mon, Nov 9

2 incident changes

Cite this

Incident updated: Degraded availability for GPT-5.3 Codex and GPT-5.6 models in Copilot on GitHub’s status page, changed 2026-11-10 00:03 UTC (change 3 of 4).

Title
Incident updated: Degraded availability for GPT-5.3 Codex and GPT-5.6 models in Copilot
Vendor
GitHub
Date
URL
https://rewindex.com/change/rd1bfa0ee845e01

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