Claude Status Update: Elevated Errors on Claude Haiku 4.5 — Sixth Distinct Model-Level Outage Flagged in Seven Days

Anthropic's automated status monitoring flagged elevated errors on Claude Haiku 4.5 at 13:19 UTC on June 10, 2026, the latest in a sustained pattern of reliability incidents across Anthropic's model lineup over the past seven days. The June 10 incident is distinct from separate events flagged on June 8 for Opus 4.7, Haiku 4.5, and Opus 4.8, and a June 9 event on Opus 4.8 Fast Mode. Users can monitor resolution status at status.claude.com.