# Fireworks AI: Service Degradation for Muse Spark Open US

> Muse Spark Open US had degraded performance. Fireworks AI investigated the problem. Fireworks AI resolved the incident after 15 minutes, and the service is operational.

- Provider: [Fireworks AI](https://outages.cc/fireworks.md)
- Type: Incident
- State: Resolved
- Worst impact: Degraded performance
- Started: 2026-11-05 01:12 UTC
- Resolved: 2026-11-05 01:27 UTC (lasted 15 min)
- Official update: https://status.fireworks.ai

## Updates from Fireworks AI

### resolved, 2026-11-05 01:27 UTC

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

### investigating, 2026-11-05 01:15 UTC

We are seeing impacted performance for Muse Spark Open US. We are actively investigating.