Aleph Alpha — Outage
ResolvedDegradation - HighMay 21, 2026, 03:56 PM · 6 days ago · Duration: 5h 14min · Regions: us-east
Detected by Probecast
Incident Summary
Incident Summary
API Aleph Alpha is currently DOWN in europe.
Diagnostic Details
Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 3 (all failed)
Validation Results
Validation Reason: All 3 retry attempts failed Consecutive DOWN Checks: 2 Time Between Checks: 299s
Cross-Region Impact
Also DOWN in: asia, us-east, us-west Total Affected Regions: 4
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-05-21T15:56:10.534Z
Timeline
Started
May 21, 2026, 03:56 PM
6 days ago
Resolved
May 21, 2026, 09:10 PM
6 days ago
Duration
5h 14min
Evidence Logs(5 checks)
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| May 21, 03:56 PM | europe | down | 10000ms | — |
| May 21, 03:51 PM | us-east | down | 10000ms | — |
| May 21, 03:51 PM | us-west | down | 10001ms | — |
Track Aleph Alpha reliability
This isn't Aleph Alpha's first incident. They had 4 incidents in the last 180 days, averaging 100 minutes of impact.