Anthropic incident

Degraded performance for Claude Sonnet 4.6

Minor Resolved View vendor source →

Anthropic experienced a minor incident on June 1, 2026 affecting claude.ai and Claude Console (platform.claude.com) and 1 more component, lasting 38m. The incident has been resolved; the full update timeline is below.

Started
Jun 01, 2026, 06:28 PM UTC
Resolved
Jun 01, 2026, 07:06 PM UTC
Duration
38m
Detected by Pingoru
Jun 01, 2026, 06:28 PM UTC

Affected components

claude.aiClaude Console (platform.claude.com)Claude API (api.anthropic.com)Claude CodeClaude Cowork

Update timeline

  1. investigating Jun 01, 2026, 06:28 PM UTC

    We are investigating elevated errors on requests to Claude Sonnet 4.6. We will provide an update as soon as possible.

  2. resolved Jun 01, 2026, 07:06 PM UTC

    This issue has been resolved.