# Fireworks AI: Service Degradation for GLM 5.3

> Fireworks AI reports degraded performance for GLM 5.3. Fireworks AI is investigating the incident. The incident started at 08:47 UTC.

- Provider: [Fireworks AI](https://outages.live/fireworks.md)
- Type: Incident
- State: investigating
- Worst impact: Degraded performance
- Started: 2026-11-03 08:47 UTC
- Official update: https://status.fireworks.ai

## Updates from Fireworks AI

### investigating, 2026-11-03 08:48 UTC

We are seeing impacted performance for GLM 5.3. We are actively investigating.