CUDA 4 Dummies - join our online course to learn how to extend C/C++/Fortran code to run thousands of #GPU cores in parallel and accelerate scientific computing. No prior CUDA knowledge is required. 27-28 October 2026 events.asc.ac.at/e/CUDA-2026-10 #programming #supercomputing #CUDA
Austrian Scientific Computing (ASC)
Austrian Scientific Computing (ASC)
@asc.ac.at
Formerly known as Vienna Scientific Cluster (VSC) https://asc.ac.at • Most powerful supercomputers in Austria • Research, education, user support • HPC & AI training: https://events.asc.ac.at
333 followers66 following121 posts
A new preprint by ASC users looks at how much compute it takes to generate one billion particle-collision events for the #LargeHadronCollider. The team combines #GPU-based calculations with normalizing flows, cutting generation time from 47 days to 14 hours on 4 H100 GPUs of MUSICA.
Can you simulate a billion particle collisions in a reasonable time? How much do you gain when entirely on a GPU? We looked at these questions in our preprint "Efficient Event Generation for High-Multiplicity LHC Processes: An End-to-End GPU Workflow with Normalizing Flows" arxiv.org/abs/2608.21338
Austrian Scientific Computing (ASC) reposted
🚀 Turns out cold molecules are rocket science after all! In our new preprint we use PICLas, a software developed by our friends at University of Stuttgart for applications in aerospace engineering, to explore the complex dynamics inside cryogenic buffer-gas sources for molecules. lnkd.in/dxUXqMsh
Learn to develop 𝗺𝗮𝘁𝘂𝗿𝗲, 𝗿𝗼𝗯𝘂𝘀𝘁, 𝗺𝗮𝗶𝗻𝘁𝗮𝗶𝗻𝗮𝗯𝗹𝗲, and 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 C++ code 👉 next online course on Modern C++ Software Design (intermediate) is on 12-15 October 2026 More details here: events.asc.ac.at/e/CppI-2026-10 Registration deadline: 5 October #programming #cpluplus #softwaredesign
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New insight into how brain activity changes the 3D structure of DNA - new publication by ASC users at the Medical University of Innsbruck @i-med.ac.at asc.ac.at/news/2026/ne... #neuroscience #supercomputing #hpc
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Join us for two iconic meetings in HPC – co-located in Vienna! 🌟 EuroMPI & IWOMP 2026 🎯 TU Wien, Vienna, Austria 🗓️ 7–9 October 2026 📍 early bird prices available until 14 August 2026 🔗 eurompi.org 🔗 iwomp.org #HPC #MPI #OpenMP @openmp-arb.bsky.social @asc.ac.at @tuwien.at
In July, we coorganized the European Agentic #AI #Bootcamp that brought together 250 participants to learn how to build, evaluate and integrate AI agents into real-world workflows. See the recap on our website: asc.ac.at/news/2026/ne...
European AI #Hackathon – take your #AI workloads to the next level with personalized expert guidance and powerful compute resources 📍 Hybrid 🗓️ 6–29 Oct 2026 ❗ Applications open until 6 August Details & registration: www.openhackathons.org/s/siteevent/...
Active ASC users working on non-commercial projects are invited to apply to access the CPU-only partition of the -LEONARDO #supercomputer. The call is intended for testing and benchmarking. More infos here: asc.ac.at/access/aurel... #hpc #research #austria
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Free online #CFD course: #OpenFOAM – Setting Up and Performing Fluid Dynamics Simulations on #HPC Systems 📅 13 July 2026, 09:00–13:00 CEST Beginner level, hands-on on ASC’s HPC via #JupyterHub, no local install needed. Register: events.asc.ac.at/event/314/ @asc.ac.at @claudiablaas.bsky.social
Austrian Scientific Computing (ASC) reposted
Supercomputer #MUSICA nimmt Betrieb auf 🖥️ Inbetriebnahme steigert die nationale Rechenleistung erheblich und stellt Wissenschaft, Forschung, Unternehmen und öffentlichen Institutionen die Leistung zur Verfügung, die notwendig ist, um weiterhin im internationalen Spitzenfeld mitzuhalten. Mehr dazu: ⤵️
Austria's new #supercomputer was officially inaugurated today! Multi-Site Computer Austria #MUSICA is a distributed system located in Vienna, Linz and Innsbruck. Learn more about it in our latest news article: asc.ac.at/news/2026/ne... #hpc #highperformancecomputing #Austria
#HPC #Job IT:U - a new technical university in Linz, Austria - is looking for an experienced HPC technologist to design, operate, and evolve a cutting-edge hybrid HPC environment to power research and teaching. Info & application: career.it-u.at/en/Job/88531... @ituaustria.bsky.social
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Excursion time! After a semester learning about #HPC, #MPI & #OpenMP I took my InterMaths students on a guided tour to finally see the hardware they were using during the labs. @asc.ac.at
Going to ISC High Performance? Don't miss the panel "The Rise of HPC-Driven AI Factories", our Head of Training @claudiablaas.bsky.social will be one of the speakers ⭐ 26.06.2026, 09:00, at the workshop "AI on HPC: Performance Engineering, Challenges and Opportunities" isc-hpc.com/program/sche...
University of Innsbruck is #hiring for two roles in #HPC HPC Analyst lfuonline.uibk.ac.at/public/karri... Monitoring & DevOps for Modern HPC Setups lfuonline.uibk.ac.at/public/karri... Applications open until 8 June 2026! @uniinnsbruck.bsky.social #highperformancecomputing #Innsbruck #Austria
160 attendees from 10 countries, 56 talks, 20 posters & lightning talks, and dozens of important conversations between users and providers on #HPC, #AI, #QuantumComputing, latest research, and technology trends - this was #ASHPC26. See the recap here: asc.ac.at/research/con...
Community bike ride to a supercomputer 🚴♂️ Join us on 21 April in Vienna as we ride from Karlsplatz to Science Center Arsenal and back, chatting about science and innovation, and visiting eMOTION lab and ASC supercomputers! Info & registration: www.tuwien.at/futurefit/cy... @tuwien.at
The program for #ASHPC26 is online! ashpc.eu/event/27/att... Austrian-Slovenian HPC Meeting 2026 takes place on 7-10 April. Looking forward to seeing the #HPC community come together again - this time in Vienna, Austria.
𝗜𝗻𝘁𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝘁𝗼 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗼𝗻 𝘁𝗵𝗲 𝗔𝗦𝗖 𝗖𝗹𝘂𝘀𝘁𝗲𝗿𝘀 Online course on 23 March 2026 Discover how to harness Austria’s most powerful supercomputers! This course guides you from the first steps to efficiently running software using a queuing system. Register here events.asc.ac.at/e/ASC-Intro-... #HPC
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Yesterday‘s course „Hands-on Explainable AI (XAI): From Data Understanding to Model Interpretation“ was a blast. A big applause to our lecturer Anahid Wachsenegger from AIT who did a great job in guiding 115 participants through the hands-on labs on the GPUs on VSC-5. #AI:AT @asc.ac.at
The numbers for 2025 are in and we’re happy to share a few highlights from this past year at Austrian Scientific Computing (ASC): infrastructure updates, HPC usage, training and collaborations 👉 asc.ac.at/news/2025/ne...
Share your expertize in supercomputing at #ASHPC26! Call for abstracts extended until 𝟮𝟮 𝗙𝗲𝗯𝗿𝘂𝗮𝗿𝘆 ashpc.eu/event/27/abs... @tuwien.at @eurocc-austria.at @eurocc.bsky.social #HPC #supercomputing #conference
Deadline approaching 📢 Submit your abstracts for Austrian-Slovenian HPC Meeting #ASHPC26 until 15 February: ashpc.eu/event/27/abs... #HPC #Supercomputing
CALL FOR ABSTRACTS for #ASHPC26 is open! Share your work related to #supercomputing with the community: • applications of #HPC • research done on HPC clusters • systems engineering Submissions are due before 15 Feb. More info ➡️ ashpc.eu/event/27/abs... ASHPC26 takes place 7-10 April in📍Vienna
It's been a great week at HLRS Stuttgart with the joint course Hybrid Programming in #HPC - MPI+X 💻
I‘m always happy to come to HLRS / Stuttgart for our training collaboration – „Hybrid Programming in HPC – MPI+X“ this time together with Tobias Haas and Georg Hager. Engaged participants onsite & online, good vibes in the room, and a huge construction site outside for the new HLRS building. #HPC
Looking for a #job in High-Performance Computing? Our friends at University of Innsbruck are looking for a 𝗦𝗲𝗻𝗶𝗼𝗿 𝗦𝗰𝗶𝗲𝗻𝘁𝗶𝘀𝘁 (𝗗𝗼𝗰𝘁𝗼𝗿𝗮𝘁𝗲/𝗣𝗵𝗗) – 𝗛𝗣𝗖 𝗧𝗲𝗮𝗺𝗹𝗲𝗮𝗱 Applications open until 15 February: lfuonline.uibk.ac.at/public/karri... #hpc #highperformancecomputing #supercomputing
CALL FOR ABSTRACTS for #ASHPC26 is open! Share your work related to #supercomputing with the community: • applications of #HPC • research done on HPC clusters • systems engineering Submissions are due before 15 Feb. More info ➡️ ashpc.eu/event/27/abs... ASHPC26 takes place 7-10 April in📍Vienna
For graduate students and postdoctoral scholars working in #HPC, computational science and data-driven research. Application for the 16th International High Performance Computing Summer School is open 𝘂𝗻𝘁𝗶𝗹 𝟯𝟭 𝗝𝗮𝗻𝘂𝗮𝗿𝘆: ss26.ihpcss.org #HPCCS26 will take place on 12-17 July in Perth, Australia 🇦🇺
𝗛𝘆𝗯𝗿𝗶𝗱 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗶𝗻 𝗛𝗣𝗖 – 𝗠𝗣𝗜+𝗫 Join us on 10-12 February to learn how to use #HPC systems efficiently - basic command of MPI & OpenMP is a must. 📍Stuttgart & online ➡️ www.hlrs.de/training/202... @sc-in-de.bsky.social @hlrs-hpc.bsky.social @eurocc-austria.at
Registration for Austrian-Slovenian HPC Meeting #ASHPC26 is open. Be the first to secure your spot with an early bird fee! ASHPC26 in 📍 Vienna, Austria Public part on 🗓️ 8-10 April 2026 𝗜𝗻𝗳𝗼, 𝗿𝗲𝗴𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻 & 𝗮𝗯𝘀𝘁𝗿𝗮𝗰𝘁 𝘀𝘂𝗯𝗺𝗶𝘀𝘀𝗶𝗼𝗻: ashpc.eu/event/27/
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Today we had very special guests at #ASC - a group of students doing climate modelling with @blazgaspa.bsky.social at @univie.ac.at got to see the hardware they were using during the past semester 🌱🌍🌎🌱 @asc.ac.at @eurocc-austria.at
Back in October we co-organized an #AI #Hackathon – an intensive, multi-day training event with ten participating teams from nine countries, twenty mentors and assistants, and access to five #HPC systems. See the participants' project highlights in our recap: asc.ac.at/news/2025/ne...
CALL FOR ABSTRACTS for #ASHPC26 is open! Share your work related to #supercomputing with the community: • applications of #HPC • research done on HPC clusters • systems engineering • other topic related to HPC More info & submission: ashpc.eu/event/27/abs...
⚡Lightning is usually triggered inside a cloud and strikes downward, but there is a lesser-known opposite phenomenon. At the University of Innsbruck, Isabell Stucke is one of a few researchers worldwide investigating how it works – with #HPC an #AI ➡️ asc.ac.at/news/2025/ne... @eurocc-austria.at
Austria’s new flagship #supercomputer #MUSICA has enabled the training of a Large Language Model that analyzes, groups, and labels all research fields at TU Wien. Read more about the project: asc.ac.at/news/2025/ne... #AI #LLM #research @tuwien.at @eurocc-austria.at
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Debug parallel code with clarity and speed: Join our free #LinaroForge training on 30 Oct and learn to master DDT, MAP & more – with access to VSC-5 and expert guidance. Register by 28 Oct: events.asc.ac.at/event/218/ #HPC #ParallelProgramming
@claudiablaas.bsky.social is not only head of #HPC training at ASC but also in many European projects. In EVITA, Claudia develops a Competence & Qualification Framework that will standardize HPC skills & qualifications across Europe 💪 @evitahpc.bsky.social
Meet our EVITA Leadership – #3: Dr. Claudia Blaas-Schenner @claudiablaas.bsky.social from TU Wien. With 30+ years in HPC and a passion for teaching, Claudia leads EVITA’s Competence & Qualification Framework, shaping Europe’s HPC skills. Mountain hiker, cat lover, and photography enthusiast!
WEBINAR 𝗧𝗿𝘂𝘀𝘁𝘄𝗼𝗿𝘁𝗵𝘆 𝗔𝗜 (in German) tomorrow! #AIFactory Austria AI:AT experts offer in-depth insights into the ethical principles and core requirements of Trustworthy #AI. 🗓️ 14 October 2025 ➡️ Register now: events.asc.ac.at/e/AI-trustwo...
Join our #HPC & #AI training events in October! 👩💻 👨💻 • C++ software design (registration closes on 9 Oct) • Webinars on #TrustworthyAI w/ #AIFActoryAustria • Intro to working on the ASC clusters • CUDA 4 dummies • #MATLAB: AI workflows for academia & industry events.asc.ac.at/category/4/
Heard about #AIFactoryAustria AI:AT? We're working closely with the new national #AI hub & excited to invite you to its first #webinar dedicated to Trustworthy AI. If you're interested in the topic, join tomorrow, 7 Oc 2025. Register here: events.asc.ac.at/e/AI-trustwo... (Webinar is in German)
#HPC is a promising tool to revolutionize healthcare - with data, simulations, digital twins, and #supercomputing power. This year's EuroMPI Conference started with an amazing joint keynote by Amanda Randles (Duke University) @profamandarandles.bsky.social @eurompiconf.bsky.social
HPC in Health - keynote by Amanda Randles Healthcare today is reactive. We treat crises after they happen. Digital twins make it proactive - preventing them. In the future, we won't be asking if you HAVE a digital twin. We'll ask HOW your digital twin helped keep you healthy. #HPC
Claudia Blaas-Schenner - Head of Training at ASC & a long-time #HPC expert shared in an interview with @eurocc-austria.at why diversity matters in #supercomputing – and how the initiative 𝗪𝗼𝗺𝗲𝗻 𝗶𝗻 𝗛𝗣𝗖 supports the gender balance eurocc-austria.at/en/blog/be-b... @claudiablaas.bsky.social
Today at the ACO-TEC conference at @tuwien.at, #MathWorks presented a story of a successful collaboration with ASC in helping researchers accelerate simulations with #MATLAB. Read more about how our joint workshop helped achieve progress in #quantum many-body #research asc.ac.at/news/2025/ne...
University of Innsbruck has opened Austria’s first nationwide call for early access to #QuantumComputing resources! Application open to researchers affiliated with Austrian academic or research institutions. System: IBEX from AQT Deadline: 13 October 2025 Learn more: www.uibk.ac.at/en/scientifi...
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The #ASC training is back with the summer edition of our course series ✨Foundations of LLM Mastery Yesterday, Simeon talked about ✨Prompt Engineering Essentials ✨ events.asc.ac.at/e/LLM-prompt... When #AI meets #HPC @asc.ac.at @eurocc-austria.at #AI:AT #LLM
80% of glaciers in the Himalayas may melt away by 2100. With #hpc playing a vital role in glaciological & #climate #research, we're happy to have supported Leh Indian Glaciology Summer School 2025 that helped train the next generation of researchers in India. More ➡️ asc.ac.at/news/2025/ne...
This year, the program focused on foundational knowledge in climate & cryospheric science. In future, topics will expand to remote sensing & field measurement techniques. The school was led by an international team including Dr. Lilian Schuster & Dr. Emily Collier from @uniinnsbruck.bsky.social 🏔️