Degraded performance for Claude Mythos 5, Claude Fable 5, and Claude Opus 5
Elevated errors across many models
Elevated errors on Claude Sonnet 5
Elevated errors on Claude Sonnet 5
Degraded performance on Claude Sonnet 5
Error rates across multiple models
Degraded performance on Claude Sonnet 5
Degraded performance on Claude Opus 4.8
Elevated errors across many models
Elevated errors across all models
Elevated errors on Claude Opus 5
Elevated errors on Claude Opus 5
Elevated errors on Claude Opus 5
Elevated errors for Opus 5
Elevated errors for Claude Fable 5, Claude Sonnet 5, Claude Haiku 4.5, and other models
Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5
Microsoft Office add-in availability
Service disruption on Claude Services
Elevated errors on Opus 4.8 and Haiku 4.5
Elevated errors for Claude Opus 4.1
Elevated errors on Haiku 4.5
Elevated errors across Fable 5
Elevated errors across models
Elevated errors on Haiku 4.5
Elevated error rates for Opus 4.5
Elevated errors across Fable 5
Elevated error rates for Sonnet 5
Elevated errors for Claude Opus 4.8
Elevated errors on Sonnet 5 and Haiku 4.5
Elevated errors for multiple models
Elevated errors for Claude Opus 4.7
Elevated errors on Claude Sonnet 5
Elevated errors on multiple models
Partial outage of claude.ai: container creation
Elevated errors on Claude Haiku 4.5
Elevated errors for Claude Opus 4.8