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Create your status pageNo, Anthropic Claude Cowork is not down. It is operational. Below you'll find the live Claude Cowork status, uptime over the last 45 days, and recent incidents affecting Claude Cowork.
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Elevated errors for multiple models
majorStarted Sep 3, 2026, 1:26 PM · Resolved Sep 3, 2026, 4:23 PM
Elevated errors for Claude Sonnet 5
majorStarted Sep 3, 2026, 12:37 PM · Resolved Sep 3, 2026, 12:56 PM
Elevated errors for Claude Sonnet 5
majorStarted Sep 2, 2026, 9:17 PM · Resolved Sep 2, 2026, 9:44 PM
Elevated errors on Claude Code and Claude Cowork
majorStarted Aug 28, 2026, 5:22 PM · Resolved Aug 28, 2026, 8:21 PM
Issues logging into Claude.ai
minorStarted Aug 24, 2026, 8:11 PM · Resolved Aug 24, 2026, 8:26 PM