Helion Outperforms PyTorch SDPA on H100

Helion attention operator is now supported by Hugging Face Kernels. Benchmark reports confirm that Helion outperforms PyTorch SDPA across 19 tuned shapes on the H100 GPU.

2026-07-29 ~ 2026-07-29 · 2 related posts

• Helion lands in Hugging Face Kernels and beats PyTorch SDPA on H100 by 1.17× — RisingSayak · 2026-07-29
• Benchmark report backs Helion’s H100 attention speedup over PyTorch SDPA — RisingSayak · 2026-07-29