Is Nebius AI Studio down? › Outage history › Sep 14, 2026
Nebius AI Studio partial outage on Sep 14, 2026: what happened
On Sep 14, 2026, the Nebius status page reported "Managed Service for SkyPilot: cluster creation and update requests failing in eu-north1". About 24 hours 33 min: from Sep 14, 2026, 15:00 UTC to Sep 15, 2026, 15:33 UTC, by the official start and resolution times.
Nebius AI Studio right now
At our last refresh (Oct 22, 2026, 12:35 UTC) Nebius AI Studio was up: All Systems Operational.
- Started
- Sep 14, 2026, 15:00 UTC
- Resolved
- Sep 15, 2026, 15:33 UTC
- Duration
- 24 hours 33 min
- Official impact
- Major
- Affected
- Managed Service for SkyPilot, EU-NORTH1 - Managed Service for SkyPilot
- Source
- Managed Service for SkyPilot: cluster creation and update requests failing in eu-north1 on the Nebius status page
The Nebius status page rated the impact "Major": a partial outage. Some parts or some users were affected; it was not a complete outage.
What caused the Nebius AI Studio partial outage?
The Nebius status page has not published a cause. Its updates describe the symptoms only.
When was it fixed?
The Nebius status page marked it resolved at Sep 15, 2026, 15:33 UTC, 24 hours 33 min after it started. A fix was in place and being monitored from Sep 15, 2026, 12:19 UTC.
Timeline of official updates
Every update the Nebius status page posted, oldest first. Times are UTC.
Sep 14, 2026, 15:00 UTC investigating
We are investigating an issue affecting Managed Service for SkyPilot in eu-north1. Requests to create or update SkyPilot clusters, as well as start and stop requests, are failing with HTTP 503 errors. Instances that are already running are not affected and continue to operate normally.
Sep 15, 2026, 12:19 UTC monitoring
The error rate has dropped to zero. Requests to create, update, start, and stop SkyPilot clusters in eu-north1 are completing successfully again. We are continuing to investigate the root cause and are monitoring the service closely. Instances that were already running have not been affected at any point. We will provide a further update as the investigation progresses.
Sep 15, 2026, 15:33 UTC resolved
This incident has been resolved.
Nebius AI Studio partial outage questions
What caused the Nebius AI Studio partial outage on Sep 14, 2026?
The Nebius status page has not published a cause.
When was the Nebius AI Studio partial outage on Sep 14, 2026 fixed?
The Nebius status page marked it resolved at Sep 15, 2026, 15:33 UTC, 24 hours 33 min after it started. A fix was in place and being monitored from Sep 15, 2026, 12:19 UTC.
How long did the Nebius AI Studio partial outage last?
About 24 hours 33 min: from Sep 14, 2026, 15:00 UTC to Sep 15, 2026, 15:33 UTC, by the official start and resolution times.
Was Nebius AI Studio completely down?
No. The Nebius status page rated the impact "Major": a partial outage. Some parts or some users were affected; it was not a complete outage. The affected parts listed were: Managed Service for SkyPilot, EU-NORTH1 - Managed Service for SkyPilot.
Which parts of Nebius AI Studio were affected?
The Nebius status page listed: Managed Service for SkyPilot, EU-NORTH1 - Managed Service for SkyPilot.
Other recent Nebius AI Studio incidents
- Partial IAM and console unavailability Oct 18, 2026, 14:07 UTC, duration not stated
- CLI login issues Oct 16, 2026, 13:02 UTC, 11 minutes
- InfiniBand connectivity issues for GPU clusters in eu-west2 Oct 15, 2026, 05:34 UTC, 10 hours 38 min
- Connectivity issues between eu-south1 and other Nebius regions Oct 14, 2026, 20:41 UTC, 9 hours 9 min
- InfiniBand connectivity issues for GPU clusters in eu-west2 Oct 14, 2026, 09:54 UTC, 58 minutes
- Metrics unavailable in Management Console for Monitoring in eu-west1 Oct 8, 2026, 08:48 UTC, 11 minutes
Full Nebius AI Studio outage history and biggest outages → · Recent outages across all services →
Quotes are the Nebius status page's own words, from the official incident. Is It Up or Down is independent and not affiliated with Nebius AI Studio. Times are UTC.