Our solution
Defence, security and private data centre environments demand the highest level of trust in the underlying hardware, from chip design right through to the supply chain. SiPearl’ CPUs, designed in Europe, offer defence sector integrators verifiable control over their computing stack.
Athena1 processors are based on the same silicon as the Rhea1, but without HBM, providing a controlled and certifiable architecture for classified and critical deployments. They are designed to be integrated into servers, racks, shelters, rugged cases, etc.
Typical workloads
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Signal processing and electronic warfare
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Operational simulation and mission planning
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Secured communications infrastructure
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Autonomous and unmanned systems
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Intelligence analysis and data fusion
Why SiPearl
→ Athena1 CPU: same high-performance core architecture, designed for controlled and certifiable environments.
→ Fully European design and supply chain — no foreign technology dependency at the silicon level.
→ Meets EU and NATO digital sovereignty requirements for critical national infrastructure.
Athena1 technical features
