Cerebras incident

Partial Service Disruption

Resolved after 49 minutes, affecting Qwen-3-235B-Instruct-2507, on October 16, 2025.

resolved Oct 16, 2025, 11:04 PM UTC

Between 1:35 PM PT and 3:25 PM PT users experienced partial disruption with Qwen 235b Instruct model. We have deployed a fix and the issue is now resolved.

Started
Oct 16, 2025, 10:14 PM UTC
Resolved
Oct 16, 2025, 11:04 PM UTC
Duration
49m
Detected by Pingoru
Oct 16, 2025, 10:14 PM UTC

Affected components

Qwen-3-235B-Instruct-2507

Update timeline

  1. investigating Oct 16, 2025, 10:14 PM 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.

  2. investigating Oct 16, 2025, 10:59 PM UTC

    We are continuing to investigate this issue.

  3. investigating Oct 16, 2025, 11:00 PM UTC

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

  4. resolved Oct 16, 2025, 11:04 PM UTC

    Between 1:35 PM PT and 3:25 PM PT users experienced partial disruption with Qwen 235b Instruct model. We have deployed a fix and the issue is now resolved.

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