Cerebras outage, 3 April 2026

Partial service disruption with GPT-OSS-120B

Started
Resolved
3 Apr 2026, 09:00 UTC - reported afterwards
Impact
Not stated

Last update from Cerebras

Between 9:07 AM UTC and 9:18 AM UTC users experienced partial service disruption with gpt-oss-120b. We have deployed a fix and the issue is now resolved.

3 Apr 2026, 09:00 UTC

Read the full incident on the official Cerebras status page

Is Cerebras down now?

This page is the record of one past incident. For the live status, see Is Cerebras down right now? - it reads the official status page every 2 minutes.

Other Cerebras incidents

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  2. Resolved

  3. Partial Service Disruption

  4. Partial Service Disruption

  5. qwen-3-235b-a22b-instruct-2507 Service Unavailable

  6. Service disruption with qwen-3-235b-a22b-instruct-2507

  7. GLM 4.7 Partial Service Disruption

  8. Z.ai GLM 4.7 Service Unavailable

All recorded Cerebras incidents