# Anthropic: Degraded performance of multiple models

- Provider: [Anthropic](https://outages.cc/anthropic.md)
- Type: Incident
- State: Resolved
- Worst impact: Degraded performance
- Started: 2026-08-05 07:05 UTC
- Resolved: 2026-08-05 14:14 UTC (lasted 7 h 9 min)
- Components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork
- Official update: https://stspg.io/v7xpxd5xg5pc

## Updates from Anthropic

### resolved, 2026-08-05 14:14 UTC

This incident has been resolved.

### monitoring, 2026-08-05 13:08 UTC

A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.

### identified, 2026-08-05 09:13 UTC

We are continuing to work on a fix for this issue.

### identified, 2026-08-05 07:05 UTC

We have identified the cause of elevated errors on requests to Claude Mythos 5, Claude Fable 5, and Claude Opus 5, Claude Sonnet 5 and are working on a fix. We will provide an update as soon as possible.