Serval incident

We’re seeing elevated latency, timeouts, and interrupted streaming across gpt 5.1 mini model and gpt 4.1 mini

Minor Resolved View vendor source →

Serval experienced a minor incident on July 27, 2026, lasting 2h. The incident has been resolved; the full update timeline is below.

Started
Jul 27, 2026, 03:30 PM UTC
Resolved
Jul 27, 2026, 05:30 PM UTC
Duration
2h
Detected by Pingoru
Jul 27, 2026, 03:30 PM UTC

Update timeline

  1. investigating Jul 27, 2026, 03:30 PM UTC

    Status: Investigating We are investigating the issue for the listed services. Affected components OpenAI (Degraded performance)

  2. resolved Jul 27, 2026, 05:30 PM UTC

    Status: Resolved All impacted services have now fully recovered.