The latest TOP500 and Green500 lists -released on the opening day of ISC High Performance in Hamburg- confirm that all EuroHPC systems are now among the world’s 500 most powerful supercomputers, including two top-10 standouts.

Leading the charge is JUPITER, ranked #4 on the TOP500 with nearly 800 petaflops, soon scaling to 1 exaflop—making it Europe’s first Exascale supercomputer. Its JEDI module remains the world’s most energy-efficient machine, topping the Green500.

LUMI (Finland, #9 Top500, 379.7 petaflops) and Leonardo (Italy, #10, 241.2 petaflops) maintain their elite global positions.

Other EuroHPC systems -MareNostrum 5, MeluXina, Karolina, Discoverer, Deucalion, Vega- also feature prominently on both performance and efficiency rankings, reflecting a commitment to sustainable, high-impact computing.

EuroHPC has now deployed 12 supercomputers, 13 AI Factories, and 10 quantum computers – building a world-class, sustainable, AI-ready HPC ecosystem to drive research across climate, energy, health and quantum domains.

Read more here.