AnthropicIncidentMateriality 1

Anthropic resolves degraded performance for Claude Opus 5 and Sonnet 5

Anthropic reported degraded performance affecting Claude Opus 5 and Claude Sonnet 5. The incident, lasting about 93 minutes, has been resolved.

First seen 17 Aug, 15:29 UTC on status.claude.com1 sourceLast update 38d 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.