Cursor incident

Degraded Performance for Codex 5.3

Major Resolved View vendor source →

Cursor experienced a major incident on May 19, 2026 affecting Automations and CLI and 1 more component, lasting 1h 21m. The incident has been resolved; the full update timeline is below.

Started
May 19, 2026, 02:15 AM UTC
Resolved
May 19, 2026, 03:36 AM UTC
Duration
1h 21m
Detected by Pingoru
May 19, 2026, 02:15 AM UTC

Affected components

AutomationsCLICloud AgentsIDE

Update timeline

  1. investigating May 19, 2026, 02:15 AM UTC

    We are investigating a service degradation for Codex 5.3

  2. resolved May 19, 2026, 03:36 AM UTC

    This incident has been resolved.