Cerebras Systems
company · United StatesScores
1 product on the map — 1 closed.
Openness
1 high confidence- engine
- proprietary(WSE wafer-scale stack)
- source
- closed
- access
- managed-cloud-API-only
- license
- Proprietary
Proprietary cloud inference on custom wafer-scale hardware, reachable only through an API. The inference page offers managed API access with no source or weights release, and the Inference Terms and Conditions grant nothing more than a non-exclusive, limited, non-transferable and non-sublicensable right to access the hosted services.
- https://d7umqicpi7263.cloudfront.net/eula/4rCqa7snChhObjYFAYH325D2kcqkCRpGXBZYsSMc3mg recorded 2026-09-23
we hereby grant to you or your Named Users a non-exclusive, limited, non-transferable, non-sublicensable right to access and use the Services, solely for your or their internal business purposes
- https://www.cerebras.ai/inference recorded 2026-09-23
Cerebras Inference is a hosted cloud service (tiers: Free Trial with "Get API Key", Developer pay-per-token, Enterprise), with "OpenAI API compatibility" advertised as the integration path; a full-text read of the page finds no source repository, no downloadable weights and no self-hostable implementation - the Enterprise tier's "custom model weights" refers to customer-supplied weights served on Cerebras hardware, not a weights release.
Adoption
3 low confidenceCerebras discloses no developer or user count for Inference. The page instead carries customer quotes attributed to GSK, Perplexity and AlphaSense, along with one from Andrew Ng of DeepLearning.AI; none gives a usage figure.
- https://www.cerebras.ai/inference recorded 2026-09-29
Customer testimonials appear on the page, including "With Cerebras’ inference speed, GSK is developing innovative AI applications", quotes credited to the "CTO and co-founder, Perplexity" and "CTO and co-founder, AlphaSense", and a quote from Andrew Ng, "Founder, DeepLearning.AI"; no aggregate developer or user count found.
Capability
5 high confidenceCerebras is the fastest provider on Artificial Analysis's gpt-oss-120b provider leaderboard, at roughly 1,759 output tokens per second, about 2.5 times the next-fastest provider, SambaNova, with Groq third. The ranking covers a single model and comes from Artificial Analysis's measurements rather than on Cerebras's own claims.
- https://artificialanalysis.ai/models/gpt-oss-120b/providers recorded 2026-09-29
The gpt-oss-120b provider page states "the top providers are Cerebras (1,759.4 t/s), SambaNova (709.4 t/s), and Groq (473.2 t/s)" for output speed across 18 providers.