GitHub outage — June 10, 2026
Latency issues across a number of services
GitHub’s API & Webhooks was disrupted for 42d 18h on June 10, 2026.
Key facts
| Detected | June 10, 2026 · 15:27 UTC |
| Confirmed | 15:27 UTC |
| Resolved | 09:34 UTC |
| Duration | 42d 18h |
| Service | API & Webhooks |
| Official record | https://stspg.io/syhr80rth84z |
Timeline
- 15:27Z
Detected · Signal
1 crowd signal for API & Webhooks on GITHUB crossed the signal threshold. - 15:27Z
Confirmed · Official
An official GITHUB status-page notice corroborated the event the same cycle. - 09:34Z
Resolved
Signal volume fell back below the threshold; the event was closed.
What people reported
“GitHub Copilot seemed to be having performance issues yesterday for me anyway. Especially when using the newer OpenAI models. Slowed me down somewhat.”@shaneohanlon.dev · 07:42 UTC
How this was detected
1 independent evidence class for api on GITHUB. 1 crowd report across bluesky (single platform — not corroborating), z=+0.4σ vs the cell baseline. Official notice confirms it.