# Service Degradation for GLM 5.3 Flash US

- Provider: [Fireworks AI](https://down.guide/fireworks)
- Level: confirmed
- Impact: Degraded
- lasted 24m
- started 2026-11-07 01:54 UTC
- us
- id: DWN-64969b4606
- Official page: https://status.fireworks.ai/incidents/01M6SVDXC2R7FKGW03V1JA7DCE

## Summary
Fireworks AI says it saw impacted performance for GLM 5.3 Flash US, starting with an investigation posted at 01:54 UTC on 2026-11-07. At 02:18 UTC the same day, it reported the incident resolved and the affected service operational.

_Written by anthropic/claude-haiku-5.5 from Fireworks AI's own updates._

## Updates from Fireworks AI
### 2026-11-07 01:54 UTC: investigating
We are seeing impacted performance for GLM 5.3 Flash US. We are actively investigating.

### 2026-11-07 02:18 UTC: resolved
We've resolved the incident and the affected service is now operational.

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