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down.guideby Sazabi
Daily and weekly recaps

What broke March 30 to April 5, 2026

Week 14: the week's outages across every provider down.guide reads, in UTC.

incidents
290+
major outages
19
hours of downtime
610+
25d 16h
Down Index

The week's worst, by score

Scored 0 to 100 from impact, breadth, reach, duration and acknowledgement.

  1. AmplitudeMajor outage
    Amplitude Website Outage
    lasted 2hWeb Reporting, Evaluation API, Web Application +10
  2. AnthropicPartial outage
    Elevated errors on requests to Claude Sonnet 4.6
    lasted 1h 8mclaude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +2
  3. AnthropicPartial outage
    Opus 4.6 and Sonnet 4.6 error rate elevated
    lasted 2h 28mclaude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1
  4. AnthropicPartial outage
    Elevated errors on requests to Claude Opus 4.6
    lasted 1h 34mclaude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1
  5. Red Hat Quay.ioMaintenance
    quay.io API failures
    lasted 3h 5mRegistry Account Management, API, registry.redhat.io +4