Open Calls

The Supercomputing Center of the Technical University of Košice (TUKE) announces the first official call for computing time allocation PERUN#2501. The goal of this call is to provide access to the HPC PERUN system’s computing resources for research, educational, governmental, and commercial projects that require high computational performance.

• Call period: November 20, 2025 – May 31, 2026
• Application submission: November 20, 2025 – December 5, 2025

If computing capacities remain available, the registration period may be extended. Any extension will be announced via the portal portal.hpc.tuke.sk.

Applicants who are not yet registered users of the HPC system must first register at portal.hpc.tuke.sk.
After logging in, they complete the electronic form for the PERUN#2501, providing basic project information and specifying the requested level of computing performance.

Applications for computing time may be submitted by:

• Research and teaching staff of Slovak educational institutions,
• Research and governmental institutions,
• Members of Slovak Republic ministries,
• University students,
• Commercial entities.

• For academic and governmental institutions, computing time is provided free of charge.
• For commercial use, the terms and pricing are determined individually, depending on the scope and nature of the requested computations.

The PERUN#2501 call represents the first phase of making the HPC PERUN system’s computing capacities publicly available.
Its aim is to support the advancement of science, research, and innovation through the effective utilization of modern HPC technologies.