LongLive

What it is

A collection of NVIDIA research projects, each in its own directory with code and released weights: prompt-steered long video generation that responds as you interact, an NVFP4 and sequence-parallel stack for training and serving long-video models, a distillation method for reusing capabilities across models, and long-context world-action models for robot policies. Researchers working on video diffusion or embodied AI use it to train, distill, evaluate, and deploy models on robots such as Franka and Unitree G1.