# Amplitude: Amplitude Website Outage

- Impact (vendor’s label): critical
- Status: resolved
- Started: 2026-04-03 21:52 UTC · Resolved: 2026-04-03 23:52 UTC · Duration: 2.0 h
- Updates: 7 · Affected components: Data - Web Application, Web Application, Data - Data Processing, Data Processing, Analytics - Web Application, Web Application, Data - Data Export, Data Export, AI Feedback, Data - Event Streaming, Event Streaming, Audiences - Web Application, Web Application, Analytics - Web Reporting, Web Reporting, Agents and Chat, Guides & Surveys, Session Replay, Evaluation API, Experiment - Evaluation API, Experiment - Web Application, Web Application
- [Vendor status page: https://stspg.io/m0qq81sqq32y](https://stspg.io/m0qq81sqq32y)
- [Company: Amplitude](https://rewindex.com/company/amplitude.md)

## Summary

Amplitude reported a critical site-wide outage starting 2026-04-03 21:52 UTC, affecting web applications, reporting, data services, Experiment, and other components. It lasted 2 h 0 min and was resolved at 2026-04-03 23:52 UTC; Amplitude said its data pipelines were catching up with no expected data loss. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2026-04-03 21:52 UTC: We are currently investigating a site-wide outage.
- **investigating** 2026-04-03 21:56 UTC: We are continuing to investigate this issue.
- **investigating** 2026-04-03 22:07 UTC: We have identified the issue and a fix has been deployed, services are being restored. Analytics event collection is not been impacted and no data loss is expected.
- **monitoring** 2026-04-03 22:14 UTC: We're continuing to monitor as services recover.
- **monitoring** 2026-04-03 22:23 UTC: Our data pipeline are catching up with no expected data loss, incident is expected to be fully resolved shortly.
- **monitoring** 2026-04-03 23:33 UTC: All systems are operational.
- **resolved** 2026-04-03 23:52 UTC: This incident has been resolved.

## Rewindex changes for this incident

- 2026-04-03 21:52 UTC: [Critical incident: Amplitude Website Outage](https://rewindex.com/change/i764ebdd0b24e49.md)


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Canonical: https://rewindex.com/company/amplitude/incidents/mcs1hsjxz8nx · Markdown: https://rewindex.com/company/amplitude/incidents/mcs1hsjxz8nx.md · JSON: https://rewindex.com/api/v1/companies/amplitude/incidents/mcs1hsjxz8nx · Generated 2026-10-18T11:44:42.260Z