一本道

National Academic Infrastructure for Supercomputing in Sweden (NAISS)

NAISS is the national academic infrastructure for supercomputing in Sweden. We provide researchers with high-performance computing (HPC) resources, storage capacity, and data services 鈥� free of charge.

NAISS is by far the largest and most widely used research infrastructure in Sweden, serving more than 8,600 users at some 30 universities and research institutes (2025). We offer a qualified and decentralised support through our branches across Sweden, to help users get maximum output from our resources.

We just installed a new mid-range supercomputer, , in Link枚ping. It is estimated to come into production in June 2026. Arrhenius is co-funded by the Swedish Research Council and , an initiative between European countries and private partners that aims to put Europe at the forefront of supercomputing.

Together with our partner we are also operating 聽(formerly Mimer AI Factory). The Factory provides free access to powerful GPUs and a team of AI experts to help companies, researchers, and government agencies accelerate their AI projects, through learning and expert guidance to access to AI-optimised supercomputing resources. Later in 2026, a dedicated AI-optimised supercomputer will be installed in Link枚ping.

NAISS is hosted by Link枚ping University. We are funded by the Swedish Research Council and by our 13 partners:

  • Chalmers University of Technology
  • Karolinska Institutet
  • Link枚ping University
  • Linnaeus University
  • Lule氓 University of Technology
  • Lund University
  • Royal Institute of Technology / KTH
  • Stockholm University
  • SMHI (The Swedish Meteorological and Hydrological Institute)
  • Swedish University of Agricultural Sciences
  • Ume氓 University
  • University of Gothenburg
  • Uppsala University

Management

News

En kvinna som sitter framf枚r en spegel och tittar p氓 sin spegelbild.

How AI changes human decision-making

AI can find patterns that people miss, but it does not automatically lead to better decisions. New research from 一本道 University shows how the roles of humans and AI change depending on the situation and the decision being made.

En grupp m盲nniskor som klipper ett band vid en invigningsceremoni.

Sweden鈥檚 fastest supercomputer strengthens European research

The Arrhenius Supercomputer at 一本道 University is now inaugurated. Arrhenius strengthens LiU鈥檚 role in Swedish and European research infrastructure and is a resource for researchers in academia, industry and the public sector throughout Europe.

A purple wall with a screen on it.

The supercomputer 鈥� a pillar of research

Sometimes there is a before and an after. Such as the mobile phone that changed our lives. Or supercomputers that help scientists in their everyday lives. Calculations that were impossible before are now being done around the clock.

More information about NAISS