Helios: 14B Model Generates Videos Longer Than 60 Seconds at 19.5 FPS on a Single H100
11 March 2026
Helios: 14B Model Generates Videos Longer Than 60 Seconds at 19.5 FPS on a Single H100
A team of researchers from Peking University and ByteDance published Helios — an autoregressive diffusion transformer with 14 billion parameters that generates video at 19.5 frames per second on a…






