Fireworks AI
Degraded

Fireworks outage on October 23, 2026: what happened and how long it lasted

On October 23, 2026, Fireworks AI had degraded performance between 13:33 and 16:38 UTC, about 3.1 h in total. The vendor posted 1 incident.

Live status

Timeline (UTC)

  1. OfficialOfficial incident posted: Service Degradation for GLM 5.3
  2. MeasuredModelBank probes detect degraded performance
  3. MeasuredProbes back to normal (lasted 18 min)
  4. MeasuredModelBank probes detect degraded performance
  5. MeasuredProbes back to normal (lasted 1.3 h)
  6. MeasuredModelBank probes detect degraded performance
  7. MeasuredProbes back to normal (lasted 14 min)
  8. MeasuredModelBank probes detect degraded performance
  9. OfficialOfficially resolved: Service Degradation for GLM 5.3
  10. MeasuredProbes back to normal (lasted 56 min)

Hourly measurements (UTC)

00:0012:0023:00

Also affected that day: Claude · Grok

Was Fireworks down on October 23, 2026?

On October 23, 2026, Fireworks AI had degraded performance between 13:33 and 16:38 UTC, about 3.1 h in total. The vendor posted 1 incident.

Is Fireworks working now?

Live status: modelbank.ai/status/fireworks. We test it every 2 minutes.

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