Powering Your Business with
3 Data Centers, a Dedicated Fiber Network and 24/7/365 Expert Support
Upcoming event
June 8, 2026
PhD contest - the 2026 edition
Our comprehensive service offering
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Computing services for science and business
Use your supercomputing infrastructure to conduct research and design innovations. Get guaranteed data security and professional support when working with state-of-the-art technologies.
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Research and development
Collaboration is embedded in our DNA. Find out what initiatives we participate in.
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Development of knowledge and skills in the fields of HPC and AI
We organize events and training dedicated to scientists, entrepreneurs, and representatives of public administration.
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Network services for Krakow and scientific institutions
Benefit from the experience of the unit that created some of the first Internet connections in Poland.
What's new?
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May 12, 2026
Gaia AI Factory inauguration – one of the most important Europe's AI projects emerges
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April 29, 2026
KUKDM Summary - April 13-15, 2026
Najważniejsze akcenty Konferencji Użytkowników Komputerów Dużej Mocy.
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April 27, 2026
Polish VeloxQ Solver Now Available on PLGrid - A Breakthrough for Large-Scale Optimization in Science and Industry
New PLGrid service as a result of Cyfronet and Quantumz cooperation.
Know us better
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50+years of expertise
A leader in high-performance computing for years.
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#1in Poland
Home to the country’s fastest supercomputers.
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16years in a row
in the TOP500 ranking of the world’s most powerful supercomputers.
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#8Helios worldwide
One of the most energy-efficient supercomputers on the Green500 list.
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1700+scientists
rely on our computing power through the PLGrid infrastructure.
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25+active projects
driving national and international research forward.
What our Clients say
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Andrzej J. Kałka, PhD
"While modeling experimental data using a ‘regular’ computer should not, in practice, pose major difficulties, I cannot imagine performing quantum-chemical calculations – a crucial aspect of my research – without advanced computing resources. Therefore, I can confidently describe the provided computational infrastructure as invaluable.”
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Hubert Jóźwiak, PhD
"Thanks to the resources of Cyfronet, I was able to carry out (…) large-scale calculations, studying molecules that lie at the edge of what is considered feasible in this kind of research. In their absence, my research would have been restricted to the simplest systems with minimal practical relevance.”
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Szymon Mazurek
"From the very beginning of my research, I’ve been using Cyfronet’s infrastructure (…). This was particularly crucial during the evaluation of methods for automatic neural network architecture configuration, as it required the parallel training of hundreds of neural networks. Without adequate infrastructure, conducting research in the field of AI would be especially challenging.”
Our achievements
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Cyfronet supercomputers on the TOP500 and Green500 lists
High positions in the rankings of the world's fastest and most energy-efficient computers.
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Access to European supercomputers and a quantum computer
Support for Polish scientists and entrepreneurs in the use of LUMI, LUMI-AI and LUMI-Q resources.
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Development of Polish Large Language Models
Computing infrastructure for the shaping of Polish LLMs: Bielik and PLLuM.
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Sano - Centre for Computational Personalised Medicine
Supercomputers and the competences of Cyfronet in the service of personalized diagnostics and treatment.