AI outage calendar – Vercel / v0

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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September 2026

›This month

10 official incidents this month · 3 days with major outages · times in UTC

Mon

Tue

Wed

Thu

Fri

Sat

Sun

101

162 171 183

281

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

Mon, Sep 28 1↑ Calendar

Build failures and 500 errors for functions using Edge runtime

Vercel / v0 · Details · 13:44–14:11 · impact: minor · lasted 27 min

Fri, Sep 18 3↑ Calendar

Deployment stuck in initializing state

Vercel / v0 · Details · 21:36–22:31 · impact: minor · lasted 55 min

Elevated Errors Triggering Deployments

Vercel / v0 · Details · 20:32–21:22 · impact: major · lasted 50 min

Elevated Vercel KMS and Connect Errors

Vercel / v0 · Details · 12:00–12:00 · impact: none · lasted 1 min

Thu, Sep 17 1↑ Calendar

Failures delivering Logs to Drains

Vercel / v0 · Details · 05:11–07:11 · impact: none · lasted 2 h

Wed, Sep 16 2↑ Calendar

Missing Web Analytics and Speed Insights data

Vercel / v0 · Details · 14:00–14:00 · impact: minor · lasted 1 min

Invoice Generation Paused

Vercel / v0 · Details · 03:21–03:21 · impact: none · lasted 1 min

Thu, Sep 10 1↑ Calendar

Elevated error rate on Connect and Passport

Vercel / v0 · Details · 17:42–19:16 · impact: major · lasted 1.6 h

Fri, Sep 4 1↑ Calendar

Elevated latency in VCR, Blob, and Sandbox API

Vercel / v0 · Details · 19:11–20:27 · impact: minor · lasted 1.3 h

Tue, Sep 1 1↑ Calendar

Increased deployment failures

Vercel / v0 · Details · 19:59–20:58 · impact: major · lasted 59 min