# Degraded performance for Claude Fable 5

- Provider: [Anthropic](https://down.guide/anthropic)
- Level: confirmed
- Impact: Degraded
- lasted 40m
- started 2026-10-21 19:49 UTC
- claude.ai, Claude API (api.anthropic.com), Claude Code +1
- id: DWN-98cbcb9965
- Official page: https://stspg.io/cgklr4v2sgkh

## Updates from Anthropic
### 2026-10-21 19:49 UTC: investigating
We are investigating elevated errors on requests to Claude Fable 5. We will provide an update as soon as possible.

### 2026-10-21 20:29 UTC: resolved
The issue affecting other Claude models has been resolved.

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