# What broke March 30 to April 5, 2026

- Incidents: 294; major outages: 19
- Downtime: 25d 16h across providers

## Days
- [Mon, Mar 30](https://down.guide/recaps/2026-03-30): 53 incidents, 3 major outages
- [Tue, Mar 31](https://down.guide/recaps/2026-03-31): 84 incidents, 2 major outages
- [Wed, Apr 1](https://down.guide/recaps/2026-04-01): 54 incidents, 3 major outages
- [Thu, Apr 2](https://down.guide/recaps/2026-04-02): 47 incidents, 3 major outages
- [Fri, Apr 3](https://down.guide/recaps/2026-04-03): 35 incidents, 5 major outages
- [Sat, Apr 4](https://down.guide/recaps/2026-04-04): 12 incidents, 1 major outage
- [Sun, Apr 5](https://down.guide/recaps/2026-04-05): 9 incidents, 2 major outages

## The Down Index
[The full table](https://down.guide/rankings/2026-W14), worst first.

- **Amplitude**: [Amplitude Website Outage](https://down.guide/amplitude/DWN-2c42787069) (Major outage; lasted 2h; started 2026-04-03 21:52 UTC; Web Reporting, Evaluation API, Web Application +10)
- **Anthropic**: [Elevated errors on requests to Claude Sonnet 4.6](https://down.guide/anthropic/DWN-f43f48b68b) (Partial outage; lasted 1h 8m; started 2026-04-03 18:12 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +2)
- **Anthropic**: [Opus 4.6 and Sonnet 4.6 error rate elevated](https://down.guide/anthropic/DWN-4b340a4d28) (Partial outage; lasted 2h 28m; started 2026-03-31 19:41 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)
- **Anthropic**: [Elevated errors on requests to Claude Opus 4.6](https://down.guide/anthropic/DWN-79943872c6) (Partial outage; lasted 1h 34m; started 2026-04-01 09:06 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)
- **Red Hat Quay.io**: [quay.io API failures](https://down.guide/quay/DWN-98c6a3a4e0) (Maintenance; lasted 3h 5m; started 2026-03-30 20:11 UTC; Registry Account Management, API, registry.redhat.io +4)
- **Anthropic**: [Unavailable connectors in Claude.ai desktop applications](https://down.guide/anthropic/DWN-0044849468) (Partial outage; lasted 2h 48m; started 2026-03-31 20:12 UTC; claude.ai)
- **Expo**: [Elevated rate of EAS Build iOS builds failing to start](https://down.guide/expo/DWN-bd3e784408) (Partial outage; lasted 11h 50m; started 2026-04-01 10:48 UTC; EAS Build)
- **Grafana Cloud**: [Some of the CloudWatch queries are failing](https://down.guide/grafana-cloud/DWN-6fc7645ef4) (Partial outage; lasted 35m; started 2026-03-31 09:48 UTC; AWS Australia - prod-au-southeast-1, AWS Australia - prod-au-southeast-2, AWS Brazil - prod-sa-east-1 +28; ap-northeast-0, ap-south-0, ap-south-1, ap-southeast-0)
- **Grafana Cloud**: [Synthetic Monitoring: Some Check Creations & Updates Might be Blocked.](https://down.guide/grafana-cloud/DWN-986987006d) (Partial outage; lasted 24m; started 2026-03-31 14:01 UTC; AWS Australia - prod-au-southeast-1: Public Probes, AWS Brazil - prod-sa-east-1: Public Probes, AWS Canada - prod-ca-east-0: Public Probes +25; ap-northeast-0, ap-south-0, ap-south-1, ap-southeast-0)
- **Anthropic**: [Elevated errors and latency on Claude Haiku 4.5](https://down.guide/anthropic/DWN-94bb30dc45) (Degraded; lasted 47m; started 2026-04-01 01:27 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)

## Other weeks
- [Previous week: Mar 23 to Mar 29, 2026](https://down.guide/recaps/2026-W13)
- [Next week: Apr 6 to Apr 12, 2026](https://down.guide/recaps/2026-W15)

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