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LUMIhpc

@lumi-supercomputer.eu

EuroHPC flagship supercomputer at CSC's data center in collaboration with the LUMI consortium ๐Ÿ‡ซ๐Ÿ‡ฎ ๐Ÿ‡ง๐Ÿ‡ช ๐Ÿ‡จ๐Ÿ‡ญ ๐Ÿ‡จ๐Ÿ‡ฟ ๐Ÿ‡ฉ๐Ÿ‡ฐ ๐Ÿ‡ช๐Ÿ‡ช ๐Ÿ‡ฎ๐Ÿ‡ธ ๐Ÿ‡ณ๐Ÿ‡ฑ ๐Ÿ‡ณ๐Ÿ‡ด ๐Ÿ‡ต๐Ÿ‡ฑ ๐Ÿ‡ธ๐Ÿ‡ช. #lumisupercomputer www.lumi-supercomputer.eu

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Latest posts by LUMIhpc @lumi-supercomputer.eu

UK Ambassador visited CSC's data center and the LUMI supercomputer

UK Ambassador visited CSC's data center and the LUMI supercomputer

โ„๏ธUK Ambassador Laura Davies visited CSCโ€™s Kajaani data center to learn about LUMI and the LUMI AI Factory. We discussed hybrid computing, quantum technologies, future steps for the LUMI ecosystem, and the value of longโ€‘term international collaboration. Thank you to all who joined! ๐Ÿ‡ซ๐Ÿ‡ฎ ๐Ÿ‡ฌ๐Ÿ‡ง

06.03.2026 10:52 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Open call for SMEs and startups

Open call for SMEs and startups

๐Ÿ“ข Attention SMEs and startups working on cutting-edge AI โ€“ the Large Scale Access to AI Factories call from @eurohpc-ju.bsky.social is your chance to tap into Europeโ€™s most powerful supercomputers, including LUMI. โ„๏ธ

๐Ÿ—“๏ธ Next cut-off date: 16 March

๐Ÿ”— lumi-supercomputer.eu/access-calls...

05.03.2026 13:02 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Minister Ville Tavio and other guests at the LUMI data center

Minister Ville Tavio and other guests at the LUMI data center

Minister Ville Tavio and other guests at the LUMI data center

Minister Ville Tavio and other guests at the LUMI data center

โ„๏ธ Minister for Foreign Trade and Development Ville Tavio visited @csc.fi and the LUMI data center today. Among other things, we discussed how the LUMI supercomputer and LUMI AI Factory support Finnish companiesโ€™ R&D and innovationโ€”and their role in driving Finlandโ€™s economic growth.

04.03.2026 14:00 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Use case: Simulating the invisible - how supercomputing advances black hole research

Use case: Simulating the invisible - how supercomputing advances black hole research

๐ŸŒŒHow do you study something you canโ€™t see? Black holes emit no lightโ€”but the plasma around them does. Using supercomputers like LUMI, researchers simulate turbulent, magnetised plasma to reveal the extreme physics behind blackโ€‘hole flares.

๐Ÿ”—Read the use case: lumi-supercomputer.eu/black-hole-r...

03.03.2026 13:01 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Simulating a 40-bit quantum computer

Simulating a 40-bit quantum computer

๐ŸŒCheck out the Supercomputing in Europe episode on simulating a quantum computer. Matthias Christandl shares how his team simulated a 40-qubit quantum algorithm on an AI supercomputer.

๐ŸŽงSpotify: open.spotify.com/episode/1SSs...
๐ŸŽงApple Podcasts: podcasts.apple.com/hr/podcast/s...

02.03.2026 12:28 ๐Ÿ‘ 6 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Use case:
Towards robots that can make you a drink

Use case: Towards robots that can make you a drink

Researchers automatically annotated over 1 million videos to train GROVE, a new grounded video captioning method that links language to specific objects and actions โ€“ access to LUMI was crucial for the task of automatic annotation.

Read the use case ๐Ÿ‘‰ lumi-supercomputer.eu/grove/

26.02.2026 14:23 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

โ˜€๏ธ Registration is open for CSC Summer School in High-Performance Computing โ€“ experience ten exciting days of coding and social activities under the Nordic midnight sun.

๐Ÿ—“๏ธ 23 June to 2 July, 2026
๐ŸŒฒ Nuuksio, Espoo, Finland

Read more and register: lumi-supercomputer.eu/events/csc-s...

25.02.2026 13:44 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Apply now!

Apply now!

๐Ÿ“ฃ @csc.fi is looking for a a Digital Twin Specialist to develop a digital twin model for supercomputers and their operating environment.

๐Ÿ“Fixed-term until 31.12.2027, based in Kajaani, Finland

๐Ÿ—“๏ธ Application deadline: 8.3.2026
๐Ÿ”— Read more and apply: lumi-supercomputer.eu/open-positio...

24.02.2026 11:31 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
EuroHPC Federation Platform
EFP Training and Webinars

EuroHPC Federation Platform EFP Training and Webinars

โ„๏ธ In the future, using the LUMI supercomputer will be simpler and more intuitive thanks to the EuroHPC Federation Platform (EFP).

๐Ÿ’ป To learn more about the EFP, have a look at the available webinars and register to attend!

Read more โžก๏ธ lumi-supercomputer.eu/get-ready-fo...
#hpc

23.02.2026 09:26 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Use case
AI-TRANSPWOOD: AI methods and modelling accelerate the development of wood materials

Use case AI-TRANSPWOOD: AI methods and modelling accelerate the development of wood materials

๐ŸŒฒIn the AI-TRANSPWOOD project, researchers use the LUMI supercomputer and its powerful GPUs to develop AI-driven methods for designing safer, more sustainable wood-based composites, making materials innovation faster and more responsible.

๐Ÿ”—Read more: lumi-supercomputer.eu/ai-transpwood/
#hpc #ai

19.02.2026 13:47 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
LUMI user coffee breaks

LUMI user coffee breaks

โ˜• LUMI user coffee break is coming up!
Join us on 25 Feb, 13:00 CET for a roundโ€‘table on Python profiling tools.
Weโ€™re also running a short survey to learn more about how you use Python on LUMI โ€” your input helps us improve training & docs.
๐Ÿ‘‰info + 5โ€‘min survey: lumi-supercomputer.eu/events/userc...

18.02.2026 10:52 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐Ÿš€ Belgian researchers! The Belgian national resource allocation call for LUMI is now open!

Access world-class #HPC resources to accelerate your research in AI, science, and other compute-intensive fields.

๐Ÿ“… Next cut-off: 2 March 2026

Info & apply: lumi-supercomputer.eu/call-for-res...

16.02.2026 13:40 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โ—Extended deadline for the Finnish LUMI Extreme Scale call for 2026! The deadline for the call has been extended to 26 Feb 2026, and this is the only planned Finnish LUMI Extreme Scale call for this year.
โ„๏ธDon't miss the deadline, learn more and apply now: lumi-supercomputer.eu/call-open-fi... #hpc

13.02.2026 06:53 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐Ÿ“ฃ Attention researchers in Czechia!

The Open Access Grant Competition at @it4innovations.bsky.social is now open! The call includes resources for LUMI and as a new addition, resources to the VLQ quantum computer!

โณ Deadline: 1 April
โžก๏ธ Read more and apply now: lumi-supercomputer.eu/call-for-res...

12.02.2026 07:31 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐ŸŽ™๏ธNew Supercomputing in Europe episode!
Nils Helset from DigiFarm explains how satellite data + #AI provide precise insights into land use and crop conditionsโ€”helping farmers and authorities make better, dataโ€‘driven decisions. ๐ŸŒฝ
๐ŸŽง Listen in your favourite podcast app: hpc-portal.eu/news/podcast #HPC

11.02.2026 09:09 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Use case: Visidon

Use case: Visidon

โ„๏ธ Even smaller technology companies can benefit from highโ€‘performance computing โ€“ an excellent example is Visidon, which uses LUMI to meet its scalable computing needs and especially relies on it during peak demand.

โžก๏ธ Read the use case: lumi-supercomputer.eu/visidon-use-...

#hpc #ai

10.02.2026 06:25 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โ˜•Join the special LUMI User Coffee break on Wed, 11 Feb 2026 at 13:00 CET!
During this session, experts from HPE and AMD will give an overview of the key updates and changes introduced to the LUMI environment.
โžก๏ธHow to join the coffee break: lumi-supercomputer.eu/events/userc...

#hpc #ai #eurohpc

09.02.2026 08:26 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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One more time: thank you, SCA/HPCAsia 2026! ๐Ÿฏ

โœจ 2,600 attendees from 45 countries. Our LUMI booth sparked valuable discussions on HPC, sustainable supercomputing, and the LUMI AI Factory.

๐Ÿ™๐ŸŽฌ Thank you to everyone who stopped by! Have a look at our recap video from the week, and see you next time!

06.02.2026 11:00 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Made in Finland: LUMI ยท Luma How does Finland lead in large-scale AI? Join us as Markus Koskela (CSC) talks about the LUMI Supercomputer and AI Factory, its services, and theโ€ฆ

โ„Made in Finland: LUMI event

Join us in Espoo on Monday 9 February as Markus Koskela (@csc.fi) talks about the LUMI supercomputer and the LUMI AI Factory, its services, and the infrastructure powering large-scale AI in Finland and across Europe. ๐ŸŽค

๐Ÿ‘‰ Register and learn more here: luma.com/tqhp76bz

05.02.2026 12:27 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
EuroHPC JU Call for Proposals for AI for Science and Collaborative EU Projects This access mode covers all types of scientific users (whether funded or not by national or European programmes), users from public sector, as well as industrial users participating in R&I projects fu...

The AI for Science and Collaborative EU Projects Access Mode call from the @eurohpc-ju.bsky.social is offering access to Europeโ€™s leading supercomputers, including LUMI.

Next cut-off date: 27 Feb 2026
Learn more about the call, eligibility, and how to apply: www.eurohpc-ju.europa.eu/eurohpc-ju-c...

04.02.2026 13:53 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
BCPNNSim - European HPC Application Support Portal Overview of the project The BCPNNSim project aims to optimize the performance of a C++ & CUDA brain simulation and machine learning code. It implements a neural network with graded or spiking neural u...

๐Ÿš€ With EPICURE support, BCPNNSim optimised its HIPโ€‘translated neural simulation code on LUMI, improving GPU performance and scaling by removing managed memory and adding parallel streams.

๐Ÿ‘‰ eurohpcsupport.eu/supported-pr...

03.02.2026 12:36 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Use case:
QMill achieves record-breaking quantum circuit compression

Use case: QMill achieves record-breaking quantum circuit compression

The quantum computing company QMill has set a world record in quantum circuit compression and launched its AI-powered QMill Circuit Compression service, which was trained using the computing resources of LUMI.โ„๏ธ

๐Ÿ”—Read the use case: lumi-supercomputer.eu/qmill-record/
#hpc #quantumcomputing

02.02.2026 12:38 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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As SCA/HPCAsia 2026 in Osaka comes to a close, weโ€™d like to extend a heartfelt thank you to everyone who visited the LUMI booth, joined our sessions, learned more about the LUMI #AI Factory, and contributed to the discussions and exchanges.
ใ‚ใ‚ŠใŒใจใ† (arigato) to the vibrant #HPC community! ๐Ÿ™

#SCA2026

29.01.2026 04:15 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Another great day in Osaka at SCA/HPCAsia 2026! ๐Ÿฏ

โ„๏ธ Tomorrow is the last chance to catch up with us. Take a virtual your of the LUMI data center and talk to our experts at booth G9! ๐Ÿ‘“๐Ÿ’ฌ

๐Ÿ”— See our programme: lumi-supercomputer.eu/events/sca-h...

#SCA2026 #HPC #AI

28.01.2026 05:02 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โœจ SCA/HPCAsia 2026 is off to a great start!

๐Ÿ“ Come by booth G9 to dive deeper into @eurohpc-ju.bsky.social's LUMI and the innovation it enables across academia and industry.

๐Ÿ”— Don't miss our talks on Wed 28 January, see programme: lumi-supercomputer.eu/events/sca-h...

#SCAHPCAsia2026 #HPC #AI

27.01.2026 03:00 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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ใ“ใ‚“ใซใกใฏ (Konnichiwa) from Osaka, Japan! We are getting ready for the SCA/HPCAsia 2026 conference, and we are delighted to welcome you to visit the LUMI booth G9!
โžก๏ธ See our full programme at the conference: lumi-supercomputer.eu/events/sca-h...

#SCAHPCAsia2026 #HPC #AI

26.01.2026 07:07 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Use case: Polish researchers unveil atomic-level insights into catalytic materials

Use case: Polish researchers unveil atomic-level insights into catalytic materials

โ„๏ธPolish researchers unveil atomic-level insights into catalytic materials, achieving state-of-the-art DFT/hybrid-DFT simulations โ€“ LUMIโ€™s computational power, accessibility and software readiness enhanced the efficiency and reliability of the research.

๐Ÿ”— lumi-supercomputer.eu/catalytic-ma...
#hpc

23.01.2026 12:08 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
LUMI user coffee breaks

LUMI user coffee breaks

โ„๏ธโ˜•๏ธJoin us for the first LUMI user coffee break of 2026, where weโ€™ll be answering questions about the recent LUMI update โ€“ you can ask questions via a collaborative HedgeDoc.

๐Ÿ—“๏ธ Wednesday 28 January, 13:00-14:00 CET

๐Ÿ”— lumi-supercomputer.eu/events/userc...

22.01.2026 10:33 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Open call for Finnish researchers

Open call for Finnish researchers

Researchers in Finnish higher education, research institutions & private enterprises โ€“ the 2026 Finnish LUMI Extreme Scale Access call for proposals is open!

๐Ÿ—“๏ธDeadline: 12.2.2026
โ—This is the only planned Finnish Extreme Scale call for 2026

Read more & apply: lumi-supercomputer.eu/call-open-fi...

21.01.2026 10:24 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Open call for Norwegian researchers

Open call for Norwegian researchers

๐Ÿ“ข Attention Norwegian researchers โ€“ Sigma2 has opened a call for e-infrastructure resources, including resources for LUMI.

๐Ÿ—“๏ธ Application deadline: 23 February 2026

Read more ๐Ÿ‘‰ lumi-supercomputer.eu/call-for-res...

20.01.2026 08:40 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0