Degraded
Cerebras Inference outage on December 12, 2025: what happened and how long it lasted
On December 12, 2025, Cerebras had degraded performance between 15:33 and 18:04 UTC, about 2.5 h in total. The vendor posted 1 incident.
Timeline (UTC)
- OfficialOfficial incident posted: Partial Degradation of Qwen3 32B, Llama 3.1 8B, Llama 3.3 70B, and Qwen-3-235B-Instruct-2507
- OfficialOfficially resolved: Partial Degradation of Qwen3 32B, Llama 3.1 8B, Llama 3.3 70B, and Qwen-3-235B-Instruct-2507
Hourly measurements (UTC)
00:0012:0023:00
Was Cerebras Inference down on December 12, 2025?
On December 12, 2025, Cerebras had degraded performance between 15:33 and 18:04 UTC, about 2.5 h in total. The vendor posted 1 incident.
Is Cerebras Inference working now?
Live status: modelbank.ai/status/cerebras. We test it every 2 minutes.
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