Organization
Cerebras
Chip designer · Hardware manufacturer · Inference provider · Compute infrastructure · Sunnyvale, California
Cerebras designs the Wafer-Scale Engine, a processor built from an entire silicon wafer, and rack-scale systems based on it for deployment in its own and customers' data centers. It also offers cloud inference and training services that run on its hardware.135
Status: Cerebras became a public company in May 2026. Its Class A common stock began trading on Nasdaq under the ticker CBRS on May 14, 2026, and the initial public offering closed on May 15, 2026.12
Key facts
What is and isn’t public
No openness summary has been written for this organization yet.
Products
No hosted model products are recorded for this organization.
Other products
| Product | Kind | Documented delivery and access | Reviewed |
|---|---|---|---|
| Cerebras Inference (external site: inference-docs.cerebras.ai) | Inference service | Cloud inference API for models hosted on Cerebras hardware; developers obtain an API key through cloud.cerebras.ai and call it with Cerebras Python or JavaScript SDKs or with OpenAI-compatible clients.3 | Sep 29, 2026 |
| Cerebras CS-4 system (external site: cerebras.ai) | Hardware | Rack-scale inference system with three WSE-3 Turbo processors per system, built on a modular rack design intended for deployment in hyperscale data centers.4 | Sep 29, 2026 |
| Cerebras Training Cloud (external site: cerebras.ai) | Compute service | Cloud service for training and fine-tuning models on Cerebras hardware, billed per hour of training or offered as a service in which Cerebras designs and trains a custom model.5 | Sep 29, 2026 |
Related open artifacts
No open-artifact records in this catalog list Cerebras. That is not evidence that none exist — only that none have been reviewed here.
U.S. eligibility
Eligible · basis: U.S. headquarters
Cerebras Systems Inc. is a Delaware corporation with principal executive offices in Sunnyvale, California, per the cover page of its Form 10-Q for the quarter ended June 30, 2026.1
Sources
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