Yandex Cloud incident

5XX when creating assistants in the API

Minor Resolved View vendor source →

Yandex Cloud experienced a minor incident on September 27, 2025 affecting Yandex AI Studio and ru-central1-a and 1 more component, lasting 57m. The incident has been resolved; the full update timeline is below.

Started
Sep 27, 2025, 10:30 AM UTC
Resolved
Sep 27, 2025, 11:27 AM UTC
Duration
57m
Detected by Pingoru
Sep 27, 2025, 10:30 AM UTC

Affected components

Yandex AI Studioru-central1-aru-central1-bru-central1-d

Update timeline

  1. investigating Sep 27, 2025, 11:19 AM UTC

    We noticed a partial unavailability of Yandex AI Studio services in the Cloud. The developers are already aware of it and are fixing it.

  2. resolved Sep 27, 2025, 11:45 AM UTC

    At 14:27 a.m., the problem was completely resolved. If you still have questions about cloud resources, please contact technical support.