Opus 5 Hit Elevated Errors Across Every Anthropic Surface for 87 Minutes This Morning
Anthropic Status (status.claude.com), surfaced via Hacker News·medium signal
Anthropic's status page opened an "Elevated errors for Opus 5" incident at 09:17 UTC on July 26, identified the cause by 09:45, implemented a fix at 10:34, and marked it resolved at 10:44 — 87 minutes end to end. The blast radius covered claude.ai, Claude Console, the API at api.anthropic.com, Claude Code, and Claude Cowork simultaneously, i.e. model-layer rather than surface-layer. It drew 70 points and 57 comments on Hacker News, which is the more useful signal: single-model dependency in agent pipelines is now visible enough that a 90-minute degradation makes the front page.