European high-performance low-power
microprocessor for AI inference and supercomputing

Our vision

Philippe Notton, CEO et fondateur de SiPearl, le concepteur du microprocesseur haute performance et basse consommation

Because major challenges for Europe in medical research, security, energy management or climate modelling require processing huge volumes of strategic data in a fraction of a second, SiPearl is building the high-performance low-power backdoor-free security microprocessor dedicated to AI inference and supercomputing.

We are thus contributing to the technological sovereignty of Europe in scientific, societal and environmental fields with a reduced carbon footprint.

Philippe Notton
CEO and Founder


The European high-performance low-power microprocessor dedicated to AI inference and supercomputing

high performance microprocessor
Energy efficient microprocessor
Flexibility microprocessor
back-door free security microprocessor
Microprocessor sovereign

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    Our news

    Find here our latest news: trade-shows, events of the profession, conferences, videos, TV shows, etc.

    Risc-V week SiPearl

    SiPearl, sponsor of the
    Spring 2022 RISC-V Week

    May 3-5, 2022

    SiPearl sponsored the Spring 2022 RISC-V Week. The SiPearl team with Romain Dolbeau attended the event.

    Atos BullSequana Rhea

    Launch by Atos
    of the BullSequana XH3000

    February 16, 2022

    (only in English) At the launch of the BullSequana XH3000, Philippe Notton presents Rhea, the low-power microprocessor dedicated to HPC.

    SiPearl partnership Intel Jeff McVeigh Philippe Notton

    SuperComputing 21
    SiPearl-Intel Partnership

    November 14-19, 2021

    During the presentation by Jeff McVeigh, Vice President of Intel, Philippe Notton recalled the advantages of this technological partnership.

    SiPearl BFM Business

    BFM Business
    Philippe Notton

    September 9, 2021

    (only in French) Guest of Lorraine Goumot in Good Morning Business, Philippe Notton explains his strategy and his ambitions for SiPearl.

    HPC conference Philippe Notton