Degraded performance on claude.ai and Claude Code

Resolved

Yes — Claude had a problem on August 31, 2026, and Claude (Anthropic) has since marked it resolved. Claude (Anthropic)'s latest word: “The issue affecting Claude Code has been resolved. Impact occurred from 16∶55 to 19∶16 UTC.”

See Claude's live status →

Timeline

Started: 8/31/2026, 7:21:32 PM

Last update: 8/31/2026, 8:36:00 PM

Resolved: 8/31/2026, 8:36:00 PM

Affected: rwppv331jlwc, yyzkbfz2thpt

Claude (Anthropic)'s official report →

Updates

resolved
The issue affecting Claude Code has been resolved. Impact occurred from 16∶55 to 19∶16 UTC.
8/31/2026, 8:36:00 PM
investigating
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.
8/31/2026, 7:21:32 PM

More Claude (Anthropic) incidents

Elevated errors affecting the Google Calendar connector — resolved, 17h ago
Elevated errors affecting the Gmail connector — resolved, 1d ago
Elevated errors for Claude Sonnet 5.5 — resolved, 2d ago
Elevated errors for Claude Sonnet 5.5 — resolved, 2d ago
Elevated errors for Claude Fable 5.1 — resolved, 4d ago
Elevated errors for Claude Sonnet 5.5 and other models — resolved, 4d ago

Is Claude down right now?All outage history →