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Superconducting. Scaled. Ready.
Snowcap Compute is pioneering a new frontier in compute: superconducting technology that delivers orders-of-magnitude efficiency over semiconductors—using standard fabs and proven cryogenic systems. Founded by Silicon Valley veterans and world-class physicists, Snowcap’s platform marks the first time superconducting is commercially competitive with CMOS.
Unprecedented Efficiency
Superconducting Josephson Junctions instead of semiconductor transistors use five orders of magnitude less energy than today’s transistors.
Proven at 4.5 Kelvin
Built on helium-based cryogenic infrastructure already being deployed at scale for quantum computing.
Fab-Compatible
Uses existing 300mm semiconductor processes and high volume production fabs —no exotic manufacturing required.
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Rethinking Data Center Compute
for the AI Era
AI and HPC workloads are outpacing the limits of silicon. Our superconducting platform promises transformative performance and radical efficiency, unlocking a new path for data centers to scale sustainably—without compromise.
"We’re not chasing Moore’s Law. We’re stepping beyond it."

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A World-Class Team Backed by Visionary Investors
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Snowcap recently closed a $23M seed round led by Playground Global
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