ProductSupercomputer
LEONARDO
EuroHPC pre-exascale supercomputer at CINECA in Italy, built by Eviden on BullSequana hardware with NVIDIA A100 GPUs.
Made by Eviden
Covered in 2 articles · May 2026
Coverage · About LEONARDO
Apr 21, 2026
Slingshot Held Performance Under AI Traffic Patterns That Collapsed InfiniBand by 5x on Production Exascale
ISC 2026 research on LUMI, Leonardo, CRESCO8: Slingshot held performance; InfiniBand collapsed 5x under Incast, the AI gradient-sync traffic pattern.
Apr 21, 2026 · By SCN Staff · 10 min read
Mentioned in