# Anthropic: Major incident: Elevated errors for other Claude models

**Summary:** Anthropic reported a major incident involving elevated errors on requests to other Claude models across claude.ai, Claude API - api.anthropic.com, Claude Code, and Claude Cowork, starting 2026-10-24 05:16 UTC. It was still open when archived, open for 0 min at the last update; investigation was ongoing, with no cause or fix stated. _(machine-written, sol)_
- Kind: Major incident · Label: outage (model (Jev))
- Changed: 2026-10-24 05:16 UTC · Detected: 2026-10-24 05:23 UTC
- [Source: https://status.claude.com/incidents/0ns5clsk8p2x](https://status.claude.com/incidents/0ns5clsk8p2x)
- [Company: Anthropic](https://rewindex.com/company/anthropic.md)
- Versions: before (none: first archived) → after incident\_version:1/0ns5clsk8p2x@e984270a98e2
- Change 1 of 4 for this incident

Incident page (full timeline): [Elevated errors for other Claude models](https://rewindex.com/company/anthropic/incidents/0ns5clsk8p2x.md)
## What changed

**1. Added: Title**

```diff
+ Elevated errors for other Claude models
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ investigating
```

**4. Added: Start time**

```diff
+ 2026-10-24 05:16 UTC
```

**5. Added: Affected components**

```diff
+ claude.ai, Claude API - api.anthropic.com, Claude Code, Claude Cowork
```

**6. Added: Update** (investigating) · 2026-10-24 05:16 UTC

```diff
+ We are investigating elevated errors on requests to other Claude models. We will provide an update as soon as possible.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-24 05:16 UTC | Major incident: Elevated errors for other Claude models (this change) | outage |
| 2026-10-24 05:33 UTC | [Incident updated: Elevated errors for other Claude models](https://rewindex.com/change/r9dcd121eba7612.md) | Normal progress |
| 2026-10-24 05:43 UTC | [Incident updated: Elevated errors for Claude Fable 5 and Claude Fable 5.1](https://rewindex.com/change/r17993beadbe9ed.md) | Normal progress |
| 2026-10-24 06:03 UTC | [Incident updated: Elevated errors for Claude Fable 5 and Claude Fable 5.1](https://rewindex.com/change/r4af88487ef0ea5.md) | Normal progress |

Next: [change](https://rewindex.com/change/r9dcd121eba7612.md) · All Anthropic changes: [timeline](https://rewindex.com/company/anthropic/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/i6e5efa553cb0f9 · Markdown: https://rewindex.com/change/i6e5efa553cb0f9.md · JSON: https://rewindex.com/api/v1/changes/i6e5efa553cb0f9 · Generated 2026-10-24T12:02:42.326Z