- Level
- confirmed
- Worst impact
- Major outage
- Components
- Superhuman, Email sending
- Down Index
- 51of 100
What to do
Check whether you use Superhuman Superhuman, Email sending. 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 2h 16m it lasted.
Anything that failed between 2025-08-29 08:24 UTC and 2025-08-29 10:39 UTC may need a replay.Subscribe to Superhuman's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=superhuman works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from Superhuman 4
- investigating
We're experiencing an elevated level of memory usage preventing emails from being sent and logging in. We are currently looking into the issue.
provider
- monitoring
A fix has been implemented and we are monitoring the results.
provider
- monitoring
Issues are resolved. We're continuing to monitor.
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-309f4fb099
Is Superhuman still down?
No, this incident was resolved 2025-08-29 10:39 UTC. For Superhuman's live state, see https://down.guide/superhuman.
How long did it last?
2h 16m, from 2025-08-29 08:24 UTC to 2025-08-29 10:39 UTC, by the times Superhuman posted.
What was affected?
Superhuman named Superhuman, Email sending.
What caused it?
Superhuman hasn't published a root cause. If it does, it shows here.
Where does this come from?
Superhuman's official status page, https://status.superhuman.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.