SambaStack™

The most efficient full-stack fast AI inference to build your AI factory

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Dedicated AI infrastructure simplified

SambaStack offers the industry’s leading hardware and software stack, purpose-built for AI inference. With the flexibility to deploy on-premises or in the cloud, organizations are empowered to accelerate their AI innovation with dedicated SambaNova infrastructure.

Chip-to-model intelligence

Bundle and save

SambaStack allows your team to fully configure the workloads you want to run on SambaRack systems. Each rack can run pre-configured model bundles and hot-swap between model bundles at inference time. This allows you to serve more models with a significantly smaller hardware footprint. 

The most efficient full-stack AI inference solution

SambaStack scales to meet your AI demands.
Deploy purpose-built AI hardware on-premises or with dedicated hosting in the cloud.

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Meet the best chip, purpose-built for AI

At the heart of the stack is the Reconfigurable Dataflow Unit (RDU). RDU chips are purpose-built to run AI workloads faster and more efficiently than any other chip on the market. 

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Related resources

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Solving the Infrastructure Crisis for AI Inference with Dataflow

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Unlock Enterprise-Grade Security with Open-Source AI on SambaNova

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FAQs

What is SambaStack?

SambaStack is SambaNova's full-stack enterprise AI platform, combining purpose-built hardware and software into a single, integrated solution for AI inference. It is designed for organizations that need dedicated AI infrastructure — deployed either on-premises or in the cloud — and want to run the fastest inference on leading open-source models at scale.

Can SambaStack be deployed on-premises?

Yes. SambaStack supports both on-premises deployment and dedicated cloud hosting. Organizations can stand up their own AI data center using SambaStack hardware and have it operational within weeks, enabling them to process millions of tokens per day inside their own private environment.

What AI models does SambaStack support?

SambaStack delivers fast inference on leading open-source models including Meta's Llama, DeepSeek, and gpt-oss-120b. The platform supports pre-configured model bundles that can be hot-swapped at inference time, allowing teams to serve multiple models without expanding their hardware footprint.

Is SambaStack secure enough for enterprise use?

Yes. SambaStack is designed specifically for enterprise-grade security requirements. Organizations retain full control over their data. No prompts or outputs are shared with SambaNova or any third party, making it suitable for regulated industries and sensitive workloads.

What does "hot-swap between model bundles" mean?

Hot-swapping allows SambaStack to switch between different model configurations at inference time without taking the system offline. This means a single SambaRack can serve multiple AI models sequentially or on-demand, reducing the number of physical racks required to support a broad model portfolio.