# \[Third-party models\] Elevated errors for Anthropic Models

- Provider: [xAI](https://down.guide/providers/xai)
- Confidence: Confirmed
- Impact: Partial outage
- lasted 0m
- started 2026-09-03 14:17 UTC
- id: DWN-afd9b6f1da
- Official page: https://status.x.ai/third-party-models/0h8jlvzfp1jr

## Updates from xAI
### 2026-09-03 14:17 UTC: resolved
Status: RESOLVED
 Severity: disruption
 Resolved: Thu, 03 Sep 2026 16:31:46 GMT
 Updates:
 Thu, 03 Sep 2026 16:31:46 GMT 
 Resolved
 Elevated errors affecting Anthropic models have been resolved. Service has been restored.
 Thu, 03 Sep 2026 15:55:53 GMT 
 Investigating
 Anthropic reports recovery across most models. The affected models right now are Opus 4.8 and Opus 5. Please see https://status.claude.com/ for provider updates.
 Thu, 03 Sep 2026 14:17:07 GMT 
 Investigating
 An upstream Anthropic issue is causing elevated errors for Fable 5.1, Fable 5, Opus 5, Opus 4.8, and Opus 4.6 requests. Some users may experience errors or failed Agent turns. We're monitoring recovery and will provide updates.

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