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SiPearl delivers first homegrown server chips for Europe's exascale supercomputer

Sherri Wang

Joseph Chen

, DIGITIMES, Taipei

Sep 22, 2026, 17:18, Updated: Sep 22, 2026, 17:19 0

SiPearl's Rhea1 processor on display at SEMICON Taiwan 2026. Credit: Sherri Wang

SiPearl, a fabless company backed by the European Union and France, has delivered the first Rhea1 CPU samples to Bull for integration into Europe's JUPITER supercomputer, moving the European-designed processor from bring-up and validation into customer system...

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