Powering Your Business with
3 Data Centers, a Dedicated Fiber Network and 24/7/365 Expert Support
Upcoming event
April 13, 2026
HPC Users' Conference - KUKDM 2026
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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March 17, 2026
Konkurs PLL/2026/10 na granty obliczeniowe dla naukowców z Polski na superkomputerze LUMI
We invite you to take part in the competition for access to one of the fastest supercomputers in Europe.
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March 12, 2026
Download the latest edition of our Information Bulletin!
Over 100 pages of comprehensive information.
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March 9, 2026
Resolution of the PLL/2025/09 competition for computational grants for researchers from Poland to be carried out on the LUMI supercomputer
9 Polish projects will soon be launched on the LUMI infrastructure.
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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Justyna Andrys-Olek, PhD
"The resources provided by Cyfronet were essential for my research on ectoine synthase. Series of simulations and quantum mechanical calculations consumed hundreds of computing hours from grants (…). Among the most critical tools in my research were three computational chemistry tools: the AMBER suite, Gaussian, and ORCA.”
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Tomasz Skóra, PhD
"Although scientific progress relies more on ideas than tools, it must be acknowledged that supercomputers are an indispensable instrument – especially in fields like mine – without which research would have to be conducted in a much more limited way. Thanks to access to the PLGrid infrastructure, I was able to ask far more challenging research questions and avoid compromising on the quality of the computations.”
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Tomasz Szołdra, PhD
"Some signals, especially those coming from such counterintuitive areas as quantum mechanics, sometimes prove too complex for humans to analyze. This is where machine learning comes in handy, allowing us to automate data analysis processes to a certain extent. (…). I used GPU cards available at Cyfronet to train and test my models.”
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.