All Systems Operational

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Our team actively monitors the health, stability, and performance of our APIs. Through this page we provide updates for verified service interruptions. Contact support@cerebras.net if you have questions.

Uptime over the past 90 days. View historical uptime.
Llama3.1-8B Operational
90 days ago
99.88 % uptime
Today
Llama-3.3-70B Operational
90 days ago
99.88 % uptime
Today
Qwen-3-32B Operational
90 days ago
99.88 % uptime
Today
Qwen-3-235B-Instruct-2507 Operational
90 days ago
99.88 % uptime
Today
GPT-OSS-120B Operational
90 days ago
99.88 % uptime
Today
ZAI-GLM-4.6 Operational
90 days ago
99.74 % uptime
Today
Developer Console Operational
90 days ago
99.88 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Dec 17, 2025

No incidents reported today.

Dec 16, 2025

No incidents reported.

Dec 15, 2025

No incidents reported.

Dec 14, 2025

No incidents reported.

Dec 13, 2025

No incidents reported.

Dec 12, 2025
Partial Degradation of Qwen3 32B, Llama 3.1 8B, Llama 3.3 70B, and Qwen-3-235B-Instruct-2507
Resolved - Between 06:50 AM PST and 07:45 AM PST users experienced partial degradation with llama3.1-8b, llama-3.3-70b, qwen-3-32b, qwen-3-235b-instruct-2507 models. We have deployed a fix and the issue is now resolved.
Dec 12, 18:04 UTC
Update - Between 06:50 AM PST and 07:45 AM PST users experienced partial degradation with llama3.1-8b, llama-3.3-70b, qwen-3-32b, qwen-3-235b-instruct-2507 models. We have deployed a fix and the issue is now resolved.
Dec 12, 17:48 UTC
Investigating - Between 06:50 AM PST and 07:45 AM PST users experienced partial degradation with llama3.1-8b, llama-3.3-70b, qwen-3-32b, qwen-3-235b-instruct-2507 models. We have deployed a fix and the issue is now resolved.
Dec 12, 17:47 UTC
Monitoring - We've deployed the fix and affected service is now recovering. We are actively monitoring service performance.
Dec 12, 15:58 UTC
Update - We are continuing to investigate this issue.
Dec 12, 15:37 UTC
Update - We are continuing to investigate this issue.
Dec 12, 15:36 UTC
Investigating - We are currently working to resume normal service performance. We will provide further updates as we make progress.
Dec 12, 15:33 UTC
Dec 11, 2025
Partial Degradation of Qwen3 235B Instruct
Resolved - Between 01:30 AM PT and 2:30 PM PT users experienced partial degradation with Qwen 3 235B Instruct. We have deployed a fix and the issue is now resolved.
Dec 11, 09:30 UTC
Dec 10, 2025

No incidents reported.

Dec 9, 2025

No incidents reported.

Dec 8, 2025

No incidents reported.

Dec 7, 2025

No incidents reported.

Dec 6, 2025

No incidents reported.

Dec 5, 2025

No incidents reported.

Dec 4, 2025

No incidents reported.

Dec 3, 2025

No incidents reported.

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