Resolved · lasted 8 h
Claude outage on September 17
Reports for Claude jumped to 122 an hour and stayed high for 8 h.
- Started
- 2:00 PM
- September 17, 2026 · UTC
- Back to normal
- 10:00 PM
- 8 h later
- Peak
- 122/hr
- 4× normal
- Anthropic’s incident
- —
- Nothing posted
Reports during the outage
12:00 PM11:50 PM UTC
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