Cerebras incident

Identified - Caused by Internal Depencency

Major Resolved View vendor source →

Cerebras experienced a major incident on April 30, 2025, lasting 4h 11m. The incident has been resolved; the full update timeline is below.

Started
Apr 30, 2025, 11:20 PM UTC
Resolved
May 01, 2025, 03:32 AM UTC
Duration
4h 11m
Detected by Pingoru
Apr 30, 2025, 11:20 PM UTC

Update timeline

  1. investigating May 01, 2025, 02:05 AM UTC

    This issue is caused by an internal system dependency, and we are currently working to restore system performance.

  2. identified May 01, 2025, 02:09 AM UTC

    Some features may be temporarily unavailable. We are currently working to resume normal service performance. We will provide further updates as we make progress.

  3. resolved May 01, 2025, 03:32 AM UTC

    Between 04/30 23:20 UTC and 05/01 01:35 UTC, users experienced partial degradation with Llama-3.3-70B. We have deployed a fix, and the issue is now resolved.