Partial Service Disruption

Resolved

Yes — Cerebras had a problem on July 29, 2026, and cerebras has since marked it resolved. cerebras's latest word: “GPT-OSS-120B was having partial service disruption between 18:20 UTC to 18:45 UTC. This is resolved now.”

See Cerebras's live status →

Timeline

Started: 7/29/2026, 2:14:25 PM

Last update: 7/29/2026, 2:14:25 PM

Resolved: 7/29/2026, 2:14:25 PM

Affected: hgfykfsb36gn

cerebras's official report →

Updates

resolved
GPT-OSS-120B was having partial service disruption between 18:20 UTC to 18:45 UTC. This is resolved now.
7/29/2026, 2:14:25 PM

More cerebras incidents

Partial Service Disruption — resolved, 18d ago
Resolved — resolved, 47d ago
Partial Service Disruption — resolved, 132d ago
qwen-3-235b-a22b-instruct-2507 Service Unavailable — resolved, 166d ago
Service disruption with qwen-3-235b-a22b-instruct-2507 — resolved, 194d ago
Partial service disruption with GPT-OSS-120B — resolved, 194d ago

Is Cerebras down right now?All outage history →