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Degraded performance for Claude Opus 5 and Claude Haiku 4.5

Claude Status · incident · Aug 19, 2026 · UTC

minor

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recordType
outage
status
resolved
evidenceStatus
provider-reported
region
Global

Reported occurrence date: 2026-08-19T09:42:37.402Z

Evidence & attribution

First collected: 2026-09-19T20:28:14.107Z. This is not the publication date.