Cursor experienced a minor incident on September 16, 2026 affecting CLI and IDE, lasting 39m. The incident has been resolved; the full update timeline is below.
Affected components
CLIIDE
Update timeline
- investigating Sep 16, 2026, 08:03 AM UTC
We are investigating elevated error rates affecting xAI models in the Cursor IDE and CLI. Some Agent requests may fail.
- monitoring Sep 16, 2026, 08:09 AM UTC
A fix has been implemented. We are monitoring recovery and will provide another update once the incident is fully resolved.
- resolved Sep 16, 2026, 08:42 AM UTC
This incident has been resolved.