NVIDIA · World Model Checkpoints

NVIDIA Cosmos 3 Nano interactive world simulation checkpoints

NVIDIA adds four open-weight post-trained checkpoints to its Cosmos 3 Nano family for interactive world simulation and multi-sensor driving scenes. Cosmos3-Nano-Transfer-Auto generates synchronised multi-view driving video across up to 11 cameras, with joint RGB and LiDAR generation, and Cosmos3-Nano-Sim-Auto is its causally distilled streaming variant. Sim-Transfer renders RGB from simulator controls, and Sim-Bimanual predicts video from bimanual robot actions. Each model has 16B trainable parameters and is released under OpenMDW 1.1, which permits commercial and non-commercial use.