Change is the constant when working with scientific #codes . Salvo Cielo, member of the CXS team at LRZ, explains in his Pulse article, why #researchers should currently optimise their codes and provides tips on which #languages are relevant in this context. Background: More and more supercomputers are working with #gpus and those who do not address these new components specifically will lose valuable #computing time, among other things. Read more here: https://www.linkedin.com/pulse/new-preprint-energy-gpu-portings-salvo-cielo-zggsc/?trackingId=4uAjjnspRmOATqdqNJwT9g%3D%3D

#HPC4Germany

Am #Höchstleistungsrechenzentrum Stuttgart nahm Anfang 2025 Hunter seinen Betrieb auf, am @fzj_jsc wird Jupiter gerade auf diesen vorbereitet und für Garching ist BlueLion als nächstes #HPC System angekündigt: Warum und wie im Gauss Centre for Supercomputing die nächsten #Supercomputer für Forschungsprojekte geplant werden, haben wir Dieter Kranzlmueller gefragt, den Leiter des LRZ, der in diesem Jahr den Vorsitz vom GSC übernahm. Spannender Hintergrund. https://www.lrz.de/news/detail/innovative-computer-fuer-hochkaraetige-forschung

#HPC4Germany

DataCenter-Insider beschäftigt sich mit dem geplanten, kommenden #Supercomputer des LRZ und beschreibt die Technik von NVIDIA: https://www.datacenter-insider.de/lrz-plant-supercomputer-blue-lion-mit-nvidia-vera-rubin-a-da7e952a8d85ca64297ec6e76d0f440e/

#HPC #HPC4Germany #IT4Science #BlueLion

Large Scale-Projekte gesucht: Zum 34. Mal schreibt das Gauss Centre for Supercomputing Rechenzeit an den Höchstleistungscomputern Hunter, JUPITER/JUWELS und SuperMUC-NG aus. Wissenschaftlerinnen, die sehr viel Rechenkraft für ihre Projekte benötigen, können sich bis 7. August dafür bewerben: https://www.gauss-centre.eu/news/gcs-call-2025-2-for-large-scale-projects-now-open-call-34

#supercopmputing #IT4Science #HPC4Germany

📣 Info event on AI on GCS supercomputers

The AI Support teams from the Jülich Supercomputing Centre, the High-Performance Computing Center Stuttgart and the LRZ are organising an info event for scientists interested in AI-related projects on the GCS supercomputers, including JUPITER, Hunter and SuperMUC-NG.

📅 July 4 2025, 13:00-15:00 CET
📍 online
🔗 https://www.gauss-centre.eu/trainingsworkshops/?dfxid=711

#AI #IT4Science #HPC4Germany #Supercomputing

Perhaps the interview below will help you better understand the recent news about BlueLion, the LRZ planned next HPC system, and Jupiter, the new supercomputer of the @fzj. Also take a look at the benefits of Hunter, the flagship system of HLRS Stuttgart: https://www.hlrs.de/solutions/systems/hunter

#HPC4Germany , #HPC

Der nächste Supercomputer des LRZ, #bluelion wird mit der #VeraRubin-Architektur von #NVIDIA geplant. Das wurde gerade auf der #ISC25 bekannt gegeben. Vera Rubin verbindet #CPU und #gpu und kommt Ende 2026 auf den Markt. Vera Rubin verbindet Speicher, kohärente Berechnungen und netzinterne Beschleunigung auf einer Plattform. HPE baut BlueLion ab 2026 auf und verwendet dabei die Cray-Technologie sowie 100% lüfterfreie Wasserkühlung: https://www.lrz.de/news/detail/blue-lion-mit-vera-rubin-architektur

#HPC4Germany, #IT4Science,

The latest #AI techniques are being discussed at #ISC25 in #hamburg they are accelerating #Supercomputing and science are currently conquering this new technology and its applications. On the other hand, training AI models consumes a lot of #energy and that needs to change: Felix Dietrich, mathematician and professor at the TUM, and his team are working on methods to calculate #training steps and thus replace them: https://www.lrz.de/en/news/detail/ai-models-replacing-training-with-math-methods

#connectingtheDots, #ISC, #HPC4Germany

We are looking forward to the start of ISC High Performance 2025 next week. This annual global conference and exhibition brings together the #HPC community, connecting technology providers and users.

Visit our website to find out how LRZ is contributing to this year's event:
https://www.lrz.de/en/latest-news/events/the-lrz-at-isc-2025-connectingthedots

#ConnectingTheDots #ISCHPC #ISC25 #HPC4Germany #DiscoverLRZ

The Gauss Centre for Supercomputing (GCS) is now accepting applications for GCS large-scale projects covering the period from Mai 1, 2025, to April 30, 2026.

Interested researchers at German universities and publicly funded German research institutions can apply to gain access to GCS’ leading HPC systems, including SuperMUC-NG at the LRZ.

Read more: https://www.gauss-centre.eu/news/gcs-call-2025-1-for-large-scale-projects-now-open-call-33

#GCS @fzj_jsc #HLRS #HPC #HPC4Germany #Supercomputing