AnthropicIncidentMateriality 2

Claude Fable 5 errors resolved after outage

Anthropic reported elevated errors affecting Claude Fable 5. The issue was resolved after impacting services from 20:00 Aug 14 to 00:11 Aug 15, 2026 UTC.

First seen 15 Aug, 00:27 UTC on status.claude.com1 sourceLast update 40d ago

What the sources say

Linked, never rewritten. Official means the lab itself.

Coverage0

No independent coverage yet.

Community0

No community discussion picked up yet.

How it unfolded

Every source in the order it appeared. Times in UTC.