Outage recap · GitHub

GitHub Copilot outage — September 16, 2026

On September 16, 2026, GitHub Copilot had a reported incident on GitHub's official status page. Below is what was reported — impact, timing, and the AI services the same upstream outage could affect.

Degradation with Gemini 3.8 Flash

major

Started: Sep 16, 3:20 AM EDT
Resolved: —
Duration: not marked resolved

As reported by GitHub's official status page (status: monitoring). We report the vendor's own words, never an inferred cause.

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AIDownCheck is not affiliated with GitHub. This recap summarizes incidents published on GitHub's official status page.