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# Helios (Cyfronet AGH)

Facility record `fac-cyfronet-helios-krakow` — data source: cyfronet-helios-2026-05-16 (https://www.hpe.com/us/en/newsroom/press-release/2024/04/academic-computer-centre-cyfronet-agh-launches-polands-fastest-supercomputer-built-by-hewlett-packard-enterprise.html); authority tier 1

| Field | Value |
| --- | --- |
| Type | hpc center |
| Status | operational |
| Location | Kraków, Lesser Poland, PL |
| Power capacity | not published MW |
| IT load | not published |
| GPU count | 464 |
| Peak PFLOPS (FP16) | not published |
| Owner | Academic Computer Centre Cyfronet AGH |
| Operator | Academic Computer Centre Cyfronet AGH |
| Announced | not published |
| Operational | 2024-04-23 |

Helios is Poland's fastest supercomputer, hosted at the Academic Computer Centre Cyfronet of the AGH University of Krakow. HPE Cray EX architecture, 35 PFLOPS FP64 peak, 1.8 EFLOPS AI peak (mixed-precision). Three partitions: CPU (75,264 AMD Zen4 cores), GPU (440 NVIDIA GH200 Superchips), INT (24 NVIDIA H100). Cyfronet also hosts EuroHPC AI Factory tracks (Athena, PIAST-AI).

## Cite

> Scrutica, "Helios (Cyfronet AGH)" (facility record), https://scrutica.com/facilities/fac-cyfronet-helios-krakow; data source: cyfronet-helios-2026-05-16; accessed 2026-08-20.

Full interactive record: https://scrutica.com/facilities/fac-cyfronet-helios-krakow · Methodology for derived values: https://scrutica.com/methodology#flop-estimation · All programmatic surfaces: https://scrutica.com/agents