Cartesia incident

Autoscaling performance investigation

Major

Resolved after 6 hours 27 minutes, on July 30, 2026.

resolved Jul 31, 2026, 02:31 AM UTC

We've mitigated this issue and customers should no longer see any degraded performance.

Started
Jul 30, 2026, 09:03 PM UTC
Resolved
Jul 31, 2026, 03:31 AM UTC
Duration
6h 27m
Detected by Pingoru
Jul 30, 2026, 09:03 PM UTC

Update timeline

  1. investigating Jul 30, 2026, 09:03 PM UTC

    We’re investigating an issue affecting autoscaling performance. Services remain available, though some customers may experience temporary degradation in quality. Our team is actively working to identify and mitigate the issue, and we’ll provide updates as they become available.

  2. investigating Jul 30, 2026, 11:31 PM UTC

    We’re investigating an issue affecting autoscaling performance. Services remain available, though some customers may experience temporary degradation in quality. Our team is actively working to identify and mitigate the issue, and we’ll provide updates as they become available. We've also identified partial failures for some voice cloning requests and mitigated the issue.

  3. resolved Jul 31, 2026, 02:31 AM UTC

    We've mitigated this issue and customers should no longer see any degraded performance.

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