Fireworks incident

Service Degradation for Deepseek V4.1 Flash

Resolved after 29 minutes, affecting Serverless (Deepseek V4.1 Flash), on October 21, 2026.

investigating Oct 21, 2026, 05:28 AM UTC

We are seeing impacted performance for Deepseek V4.1 Flash. We are actively investigating.

Started
Oct 21, 2026, 05:28 AM UTC
Resolved
Oct 21, 2026, 05:58 AM UTC
Duration
29m
Detected by Pingoru
Oct 21, 2026, 05:28 AM UTC

Affected components

Serverless (Deepseek V4.1 Flash)

Update timeline

  1. investigating Oct 21, 2026, 05:28 AM UTC

    We are seeing impacted performance for Deepseek V4.1 Flash. We are actively investigating.

  2. resolved Oct 21, 2026, 05:58 AM UTC

    We've resolved the incident and the affected service is now operational.

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