genmoai/models is an open-source video generation model representing the latest advancements in video generation technology. Named Mochi 1, it is a billion-parameter diffusion model based on the Asymmetric Diffusion Transformer (AsymmDiT) architecture, trained from scratch. It is currently the largest publicly released video generation model to date, offering high fidelity motion and strong adherence to prompts, significantly narrowing the gap between closed and open video generation systems. The model is released under the Apache 2.0 license, allowing users to try it out for free on Genmo's playground.