- Level
- confirmed
- Worst impact
- Degraded
- Components
- Builds
- Down Index
- 22of 100
What to do
Check whether you use Vercel Builds. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 6h 29m it lasted.
Anything that failed between 2026-05-21 15:01 UTC and 2026-05-21 21:31 UTC may need a replay.Subscribe to Vercel's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=vercel works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from Vercel 4
- identified
We are currently investigating elevated build failures affecting a subset of Vite projects. Affected deployments may be timing out. We’ve identified an issue and are working on the fix.
provider
- identified
The root cause has been identified and we are rolling out a mitigation.
provider
- monitoring
The mitigation was successfully rolled out, and builds are stable.
provider
- resolved
This incident has been resolved.
provider
Reports count in aggregate; nothing about you is shown.
Corrections
None so far.
Something wrong on this page? Report an error or send us a note. Every fix is listed here.
Questions about DWN-ce7ae5a8c9
Is Vercel still down?
No, this incident was resolved 2026-05-21 21:31 UTC. For Vercel's live state, see https://down.guide/vercel.
How long did it last?
6h 29m, from 2026-05-21 15:01 UTC to 2026-05-21 21:31 UTC, by the times Vercel posted.
What was affected?
Vercel named Builds.
What caused it?
Vercel hasn't published a root cause. If it does, it shows here.
Where does this come from?
Vercel's official status page, https://www.vercel-status.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.