Friday, September 5, 2025

Europe’s First Exascale Supercomputer, JUPITER, Now Dwell




Europe’s First Exascale Supercomputer, JUPITER, Now Dwell | NVIDIA Weblog
























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At JUPITER’s inauguration ceremony in Jülich, attended by Germany Chancellor Friedrich Merz, the Jülich Supercomputing Centre and NVIDIA unveiled methods the supercomputer is already spurring innovation the world over.

The Jülich Supercomputing Centre’s JUPITER — Europe’s first exascale supercomputer — is formally stay.

Unveiled at present on the supercomputer’s inauguration ceremony in Jülich, JUPITER is accelerating progressive functions which might be out of this world.

Powered by the NVIDIA Grace Hopper platform, it’s enabling breakthrough analysis in local weather, neuroscience, quantum simulation and extra.

Based mostly on Eviden’s BullSequana XH3000 liquid-cooled structure, JUPITER can run 1 quintillion FP64 operations per second and is anticipated to supply as much as 90 exaflops of AI efficiency, delivering greater than double the velocity for high-performance computing and AI workloads in contrast with the next-fastest system in Europe.

A look between the rows of JUPITER racks.

A glance between the rows of JUPITER racks.

Picture Courtesy of Analysis Middle Jülich / Sascha Kreklau.

“JUPITER marks the end result of greater than a decade of analysis and growth,” mentioned Thomas Lippert, director of the Jülich Supercomputing Centre. “Because the world’s most superior and versatile exascale system, it represents a novel innovation, opening up utterly new prospects for science and trade in Europe.”

“With JUPITER, Europe beneficial properties its most superior AI supercomputer, constructed for large-scale simulation and AI, powered by NVIDIA Grace Hopper Superchips and Quantum-2 InfiniBand,” mentioned Jensen Huang, founder and CEO of NVIDIA. “JUPITER fuses high-performance computing and AI right into a single structure. A platform for next-generation scientific computing, it is going to speed up breakthroughs throughout each area — from modeling local weather and renewable vitality to advancing quantum analysis, designing new supplies and constructing digital twins.”

JUPITER’s ribbon-cutting ceremony was attended by a slew of Europe’s AI and trade leaders, politicians, researchers and others.

JUPITER's inauguration ceremony was attended by industry and technology leaders, politicians, researchers and more.

JUPITER’s inauguration ceremony. Left to proper: Thomas Lippert, director of the Jülich Supercomputing Centre; Kristel Michielsen, director of the Jülich Supercomputing Centre; Ekaterina Zaharieva, commissioner for startups, analysis and innovation on the European Fee; Hendrik Wüst, minister-president of North Rhine-Westphalia; Astrid Lambrecht, chair of the board of administrators of Forschungszentrum Jülich; Germany Federal Chancellor Friedrich Merz; Federal Minister of Analysis, Expertise and House Dorothee Bär; Federal Minister for Digital and State Modernization Karsten Wildberger; Ina Brandes, minister of tradition and science of North Rhine-Westphalia; Laurens (Kobus) Kuipers, member of the board of administrators of Forschungszentrum Jülich.

Picture Courtesy of Analysis Middle Jülich / Kurt Steinhausen.

Germany Chancellor Friedrich Merz highlighted how the supercomputer is driving nationwide development and industrial innovation.

“Jupiter is the first European supercomputer, and the first outside the U.S., to have reached this level,” Merz said. “Together today, we are witnesses to a historic European pioneering project.”

Beneath are some distinctive numbers behind JUPITER, which 18 Germany-based and 15 European groups are among the many first to entry.

24,000 NVIDIA GH200 Grace Hopper Superchips interconnected with NVIDIA Quantum-2 InfiniBand networking. 51,000 network connections let JUPITER transmit 3x more data than all global data traffic at any given moment. Nearly 1 exabyte of storage. 50 specialized containers comprise JUPITER’s modular data center. JEDI, one rack of JUPITER, is the No. 1 most energy-efficient supercomputer.

Why It Issues

JUPITER, which stands for “Joint Enterprise Pioneer for Revolutionary and Transformative Exascale Analysis,” offers European startups, enterprises and researchers an enormous leap in computing energy to allow them to shortly, effectively create breakthroughs in:

  • Local weather science, together with climate prediction and simulation
  • Generative AI and enormous language fashions (LLMs) for European languages
  • Neuroscience, together with for drug discovery and mapping the human mind
  • Quantum simulation, to convey quantum computing nearer to actuality
  • Together with many different disciplines
Aerial view of the Jülich Supercomputing Centre campus, including the modular data center, on the far left, which houses JUPITER.

Aerial view of the Jülich Supercomputing Centre campus, together with the modular knowledge heart, on the far left, which homes JUPITER.

Picture Courtesy of Analysis Middle Jülich / Sascha Kreklau.

For instance, Max Planck Institute for Meteorology is utilizing JUPITER to simulate local weather predictions with a spatial decision of about 1 kilometer, depicting excessive climate occasions resembling violent thunderstorms and heavy rainfall far more realistically than earlier than.

The Jülich Supercomputing Centre and a German consortium of 9 European companions from analysis, trade and the media are tapping JUPITER for TrustLLM, a challenge that’s coaching the subsequent era of LLMs for varied European languages. Such LLMs can ease workflows throughout nearly each trade by producing humanlike responses and bettering productiveness.

View of the rear of JUPITER booster racks, with warm water cooling.

View of the rear of JUPITER booster racks, with heat water cooling.

Picture Courtesy of Analysis Middle Jülich / Sascha Kreklau.

Neuroscience researcher Thorsten Hater on the Jülich Supercomputing Centre plans to make use of JUPITER to simulate the conduct of particular person neurons on the subcellular degree with the Arbor simulator. Such simulations shall be essential for growing therapies to fight neurodegenerative ailments like Alzheimer’s.

As well as, JUPITER is poised to interrupt the world report for a supercomputer’s skill to deal with qubits, the fundamental models of data in quantum computing. A typical laptop computer’s reminiscence can deal with about 32 qubits. The present report on a supercomputer is 48 qubits. An exascale pc like JUPITER may surpass 50 qubits — a big milestone for quantum simulation.

Europe’s First Exascale Supercomputer, JUPITER, Now Dwell

View right into a JUPITER rack with compute blades.

Picture Courtesy of Analysis Middle Jülich / Sascha Kreklau.

Empowering European Researchers

In Germany and past, JUPITER is powering Europe’s most difficult analysis initiatives, serving to scale the continent’s AI management with optimum vitality effectivity.

Early flagship initiatives embrace:

  • Molecular dynamics simulation: The Max Planck Institute of Biophysics will use JUPITER to simulate the nuclear pore advanced — the biggest protein meeting in cells — to realize atom-level insights, advance nuclear transport fashions and fight retroviruses like HIV.
  • Multilingual LLMs: With JUPITER, the College of Edinburgh will generate artificial knowledge to coach LLMs that may motive over lengthy paperwork in any language. Extra LLMs are being skilled by means of the JUPITER Analysis and Early Entry Program throughout Europe.
  • Particle physics: The College of Wuppertal will use JUPITER to considerably improve the decision of its microphysical computations, together with to check the magnetic second of an elementary particle, referred to as muon, and doubtlessly uncover new particles and interactions.
  • Basis fashions for video: Utilizing JUPITER, the Ludwig Maximilian College of Munich will develop spatio-temporal compression and diffusion architectures that allow the creation of high-quality, accessible video fashions to advance functions from medical imaging to autonomous driving.
  • Multimodal AI basis fashions: The College of Lisbon will faucet JUPITER to scale multimodal, multilingual, open language fashions — integrating ideas from machine studying, sparse modeling, info idea and cognitive science — so these LLMs can assist all European languages and handle the constraints of present fashions.

Study extra about how NVIDIA applied sciences allow supercomputing breakthroughs.

Featured Video Courtesy of Analysis Middle Jülich / Sascha Kreklau.

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