GitHub Copilot
Degraded

Copilot outage on October 27, 2026: what happened and how long it lasted

On October 27, 2026, GitHub Copilot had degraded performance between 08:00 and 08:00 UTC, about 1 min in total. The vendor posted 1 incident.

Live status

Timeline (UTC)

  1. OfficialOfficial incident posted: Elevated 404s for GitHub App s2s tokens in git/API
  2. OfficialOfficially resolved: Elevated 404s for GitHub App s2s tokens in git/API

Hourly measurements (UTC)

00:0012:0023:00

Also affected that day: 豆包 · Kimi

Was Copilot down on October 27, 2026?

On October 27, 2026, GitHub Copilot had degraded performance between 08:00 and 08:00 UTC, about 1 min in total. The vendor posted 1 incident.

Is Copilot working now?

Live status: modelbank.ai/status/github-copilot. We test it every 2 minutes.

How do I hear about the next outage first?

Subscribe for free on ModelBank: email, browser push, or Slack / Discord / Feishu.