Anthropic reports elevated errors on Claude Opus 5 and Haiku 4.5
Anthropic reported elevated errors affecting Claude Opus 5 and Haiku 4.5. The incident was resolved after 57 minutes, with errors returning to baseline.
First seen 27 Jul, 14:36 UTC on status.claude.com1 sourceLast update 59d ago
AnthropicIncident · 27 Jul
Claude Opus 5
Minor service incident
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.