July 25, 2026 · started 18:40 UTC

Anthropic outage.

Anthropic (Claude) reported partial outage for 1h 4m, then recovered. The provider titled it: “Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5”.

1h 4mduration

Partial outageworst reported level

18:40 UTCJuly 25, 2026

Timeline

18:40 UTC — operational → partial outage Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5
19:44 UTC — back to operational Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5

As published on Anthropic's official status page, observed by our poller. Times are UTC. See current Anthropic status, its RSS feed, or all recorded outages.