# xAI: Opus 5.5 is Experiencing 429s

> xAI status incident “Opus 5.5 is Experiencing 429s” on 2026-10-08: impact minor (vendor’s label), 1.6 h, 3 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/xai/incidents/x4mnlflpqc4w
Last updated: 2026-10-08T15:31:29Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-10-08 13:54 UTC · Resolved: 2026-10-08 15:31 UTC · Duration: 1.6 h
- Updates: 3 · Affected components: Third-party models
- [Vendor status page: https://status.x.ai/third-party-models/x4mnlflpqc4w](https://status.x.ai/third-party-models/x4mnlflpqc4w)
- [Company: xAI](https://rewindex.com/company/xai.md)

## Timeline of updates

- **investigating** 2026-10-08 13:54 UTC: We are investigating a service degradation with Opus 5.5 being used across all product components.
- **investigating** 2026-10-08 14:08 UTC: A fix has been implemented and we are monitoring for service restoration.
- **resolved** 2026-10-08 15:31 UTC: This incident has been resolved.

## Cite this

Status incident (vendor impact label: minor) posted by xAI, started 2026-10-08 13:54 UTC, resolved after 1.6 h, 3 update(s).

- Canonical URL: https://rewindex.com/company/xai/incidents/x4mnlflpqc4w
- Citation: xAI, “Opus 5.5 is Experiencing 429s” (2026-10-08 13:54 UTC). Archived by Rewindex: https://rewindex.com/company/xai/incidents/x4mnlflpqc4w (CC BY 4.0).
- Markdown link: `[xAI: Opus 5.5 is Experiencing 429s (2026-10-08)](https://rewindex.com/company/xai/incidents/x4mnlflpqc4w)`


---
Canonical: https://rewindex.com/company/xai/incidents/x4mnlflpqc4w · Markdown: https://rewindex.com/company/xai/incidents/x4mnlflpqc4w.md · JSON: https://rewindex.com/api/v1/companies/xai/incidents/x4mnlflpqc4w · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T09:02:39.209Z