Cursor incident

Investigating service degradation — Automations, Cloud Agents, and IDE

Resolved after 4 hours 3 minutes, affecting Automations and Cloud Agents and 1 more, on August 13, 2026.

investigating Aug 13, 2026, 02:46 PM UTC

We are investigating a service degradation affecting Automations, Cloud Agents, and IDE. Affected agent surfaces: Anthropic models: Claude Mythos 5, Claude Fable 5, and Claude Sonnet 5

Other major vendors with incidents that started within 30 minutes of this one

Started
Aug 13, 2026, 02:46 PM UTC
Resolved
Aug 13, 2026, 06:49 PM UTC
Duration
4h 3m
Detected by Pingoru
Aug 13, 2026, 02:46 PM UTC

Affected components

AutomationsCloud AgentsIDE

Update timeline

  1. investigating Aug 13, 2026, 02:46 PM UTC

    We are investigating a service degradation affecting Automations, Cloud Agents, and IDE. Affected agent surfaces: Anthropic models: Claude Mythos 5, Claude Fable 5, and Claude Sonnet 5

  2. resolved Aug 13, 2026, 06:49 PM UTC

    This incident has been resolved.

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