# Anthropic: Degraded performance on claude.ai and Claude Code

- Provider: [Anthropic](https://outages.cc/anthropic.md)
- Type: Incident
- State: Resolved
- Worst impact: Degraded performance
- Started: 2026-08-31 19:21 UTC
- Resolved: 2026-08-31 20:36 UTC (lasted 1 h 14 min)
- Components: claude.ai, Claude Code
- Official update: https://stspg.io/gny7dn3k231b

## Updates from Anthropic

### resolved, 2026-08-31 20:36 UTC

The issue affecting Claude Code has been resolved. Impact occurred from 16∶55 to 19∶16 UTC.

### investigating, 2026-08-31 19:21 UTC

We are investigating reports of degraded performance affecting Claude in Slack, Claude Code on the web, and Code Review. We will provide an update as soon as possible.