# Fireworks AI: Service Degradation for GLM 5.3

> Fireworks AI status incident “Service Degradation for GLM 5.3” on 2026-11-03: impact minor (vendor’s label), 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/fireworks-ai/incidents/01M6G9F3VBRSPKTQVYT74MXAJT
Last updated: 2026-11-03T12:11:48Z

- Impact (vendor’s label): minor
- Status: investigating
- Started: 2026-11-03 08:47 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 1 · Affected components: GLM 5.3
- [Vendor status page: https://status.fireworks.ai/incidents/01M6G9F3VBRSPKTQVYT74MXAJT](https://status.fireworks.ai/incidents/01M6G9F3VBRSPKTQVYT74MXAJT)
- [Company: Fireworks AI](https://rewindex.com/company/fireworks-ai.md)

## Timeline of updates

- **investigating** 2026-11-03 08:47 UTC: We are seeing impacted performance for GLM 5.3. We are actively investigating.


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Canonical: https://rewindex.com/company/fireworks-ai/incidents/01M6G9F3VBRSPKTQVYT74MXAJT · Markdown: https://rewindex.com/company/fireworks-ai/incidents/01M6G9F3VBRSPKTQVYT74MXAJT.md · JSON: https://rewindex.com/api/v1/companies/fireworks-ai/incidents/01M6G9F3VBRSPKTQVYT74MXAJT · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-03T12:11:48.792Z