Claude (Anthropic)
Outage

Claude outage on July 25, 2026: what happened and how long it lasted

On July 25, 2026, Claude (Anthropic) had an outage between 18:13 and 22:08 UTC, about 3.9 h in total. The vendor posted 3 incidents.

Live status

Timeline (UTC)

  1. OfficialOfficial incident posted: Sonnet 4.6 and Sonnet 5 errors elevated
  2. OfficialOfficially resolved: Sonnet 4.6 and Sonnet 5 errors elevated
  3. OfficialOfficial incident posted: Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5
  4. OfficialOfficially resolved: Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5
  5. OfficialOfficial incident posted: Elevated errors for Claude Fable 5, Claude Sonnet 5, Claude Haiku 4.5, and other models
  6. OfficialOfficially resolved: Elevated errors for Claude Fable 5, Claude Sonnet 5, Claude Haiku 4.5, and other models

Hourly measurements (UTC)

00:0012:0023:00
Was Claude down on July 25, 2026?

On July 25, 2026, Claude (Anthropic) had an outage between 18:13 and 22:08 UTC, about 3.9 h in total. The vendor posted 3 incidents.

Is Claude working now?

Live status: modelbank.ai/status/claude. We test it every 2 minutes.

How do I hear about the next outage first?

Subscribe for free on ModelBank: email, browser push, or Slack / Discord / Feishu.