Grok outage September 3, 2026
Models outage
Grok Grok Build was down for 3 h 35 min on September 3, 2026.
Grok recorded a major-impact incident affecting Grok Build on September 3, 2026. It ran for 3 h 35 min — 1 h 12 min longer than the archive median of 2 h 23 min.
- Started
- September 3, 2026, 13:30 UTC
- Resolved
- September 3, 2026, 17:05 UTC
- Duration
- 3 h 35 min
- Impact
- Major
What was affected?
How long did it last?
- September 3, 2026, 13:30 UTCInvestigating outageT+0
- September 3, 2026, 17:05 UTCTraffic healthy againT+3 h 35 min
Has this happened before?
This was incident 5 of 10 recorded in September 2026, totalling 29 h 31 min of reported disruption across all Grok components that month. Grok Build had no other recorded incident in the 30 days before this one started. Across the 64 resolved incidents in the archive, the median duration is 2 h 23 min; this one lasted 3 h 35 min. These comparisons are drawn from our archive, which starts on January 17, 2025. See the full outage history.
Summarized by Grok Tracker from Grok Status. Last verified .