US EditionEviden-Built JUPITER Supercomputer Hits Exascale Milestone According to the TOP500, a First in Europe
JUPITER, Europe’s first exascale supercomputer, ranks 4th globally and leads energy efficiency with 63 GigaFlops per watt, powering over 100 AI and scientific projects.
- In Paris, Eviden announced this week that the JUPITER Booster partition became Europe’s first system to officially break the ExaFlop barrier and ranks 4th worldwide in the TOP500.
- Developed by the Jülich Supercomputing Centre in partnership with the EuroHPC Joint Undertaking and procured by EuroHPC, JUPITER was built in record time with a sustainable design and will form the core of the JUPITER AI Factory, soon offering secure AI model access.
- Energy metrics show JUPITER Booster partition delivers 63 GFlops/Watt, while Eviden claimed Green500’s top three spots with KAIROS at 73, ROMEO at 70, and Levante GPU extension at 69 GFlops/Watt.
- JUPITER enables large-scale AI training and scientific simulations across climate, energy, medicine and materials research and has powered over 100 projects including 50-qubit quantum simulation and Earth system modelling at one-kilometre resolution.
- Backed by its scale and R&D, Eviden credits its performance and efficiency gains to its patented fifth-generation Direct Liquid Cooling and Argos energy software, supported by more than 4,500 talents and over 2,100 patents within the Atos Group framework.
18 Articles
18 Articles
Globe Newswire
Eviden-built JUPITER Supercomputer Hits Exascale Milestone According to the TOP500, a First in Europe
Paris, France – November 18, 2025 – Eviden, the Atos Group product brand leading in advanced computing, announces today the rankings of its 58 Eviden-built...
Eviden-built JUPITER Supercomputer Hits Exascale Milestone According to the TOP500, a First in ...
Paris, France – November 17, 2025 – Eviden, the Atos Group product brand leading in advanced computing, announces today the rankings of its 58 Eviden-built systems1 in the TOP500 and Green500, official listings of the world’s most powerful and most…
The supercomputer Jupiter in Jülich is the fourth fastest system in the world with one trillion computing operations per second. It supports research in AI, climate and energy and aims to strengthen Europe's digital sovereignty.
A supercomputer from Germany has reached a new milestone and is one of the fastest in the world.
Now it's official: The supercomputer JUPITER at Forschungszentrum Jülich is the first computer in Europe to break the mark of an ExaFLOP per second – it can perform one trillion computing operations per second. This makes the brand new supercomputer the fourth fastest in the world and the most energy-efficient system in the Exascale class, as the current TOP500 list published at the Supercomputing Conference in the USA shows. Whether weather rep…
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