AI outage calendar – Perplexity

Every incident published on official AI status pages, archived permanently — even after vendors remove them. Pick a month, click a day to see what broke.

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April 2025

›This month

2 official incidents this month · 1 day with major outages · times in UTC

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291

Major / criticalMinorOther / maintenanceSeen by our probesClick a day to see its incidents

Tue, Apr 29 1↑ Calendar

P99 First Token Latency of Sonar Pro is elevated

Perplexity · Details · 03:28–03:28 · impact: minor · lasted 1 min

Wed, Apr 2 1↑ Calendar

An issue affecting the stability of the website has been detected

Perplexity · Details · 00:03–00:03 · impact: major · lasted 1 min