Outage
Stable Diffusion outage on September 14, 2026: what happened and how long it lasted
On September 14, 2026, Stability AI had an outage between 16:33 and 20:41 UTC, about 4.1 h in total. The vendor posted 1 incident.
Timeline (UTC)
- OfficialOfficial incident posted: Investigating elevated 500s for generation endpoints
- OfficialOfficially resolved: Investigating elevated 500s for generation endpoints
Hourly measurements (UTC)
00:0012:0023:00
Was Stable Diffusion down on September 14, 2026?
On September 14, 2026, Stability AI had an outage between 16:33 and 20:41 UTC, about 4.1 h in total. The vendor posted 1 incident.
Is Stable Diffusion working now?
Live status: modelbank.ai/status/stability. We test it every 2 minutes.
How do I hear about the next outage first?
Subscribe for free on ModelBank: email, browser push, or Slack / Discord / Feishu.