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SOVEREIGN AI

Australia sovereign AI inference

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SouthernCrossAI powered by SambaNova

Built in partnership with SambaNova, SouthernCrossAI (SCX) delivers the world's first RDU-based sovereign AI cloud to Australia. Designed for enterprises and government agencies that demand performance, compliance, and absolute data sovereignty.

The future of AI is sovereign.

The strategic potential of AI cannot be compromised by off-shore data risk. If your AI runs on foreign cloud infrastructures, you inherit significant compliance and security challenges.


SouthernCrossAI, powered by SambaNova, is establishing a new standard for Oceania and ensuring sovereignty for enterprises and governments building with AI in the region.

 

SCX’s sovereign platform built for developers

We give developers the power of state-of-the-art fast inference powered by SambaRacks without the compliance headaches. SCX runs the best open-source models in Australia and data never crosses national borders.

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Fast AI inference

Developers expect the best performance without compromise. SambaRack delivers fast inference on the best open-source models, like OpenAI’s gpt-oss and DeepSeek. Developers can focus on their applications, while SCX handles the rest.

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Unmatched energy efficiency

Powered by SambaNova's unique Reconfigurable Dataflow Unit (RDU), SambaRack runs AI inference with high speeds and at an average of 10 kW. Operational expenses and environmental impact are significantly improved.

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Australia-based & secure

Inference-as-a-service model means you get the performance and control without the complexity of managing underlying infrastructure. You can focus on innovating, while SCX handles the secure, sovereign compute.

“For too long, Australian organizations have compromised on data control and efficiency with foreign cloud providers. SouthernCrossAI will now deliver a world-class AI backbone — hosted onshore, compliant with national values, and powered by the world’s most efficient AI hardware."


— David Keane, CEO of SouthernCrossAI

Ready to work with SouthernCrossAI?

Services begin Q1 2026.