Graphite incident

GitHub is experiencing an outage. Some actions may be impacted.

Major Resolved

Graphite experienced a major incident on May 27, 2026 affecting GitHub, lasting 1h 52m. The incident has been resolved; the full update timeline is below.

Started
May 27, 2026, 12:03 PM UTC
Resolved
May 27, 2026, 01:56 PM UTC
Duration
1h 52m
Detected by Pingoru
May 27, 2026, 12:03 PM UTC

Affected components

GitHub

Update timeline

  1. identified May 27, 2026, 12:03 PM UTC

    We're continuing to monitor the situation. More information can be found on the GitHub status page: Note: repositories hosted on-prem using GitHub Enterprise Server are not affected.

  2. resolved May 27, 2026, 01:56 PM UTC

    This incident has been resolved.