NVIDIA Cosmos 3: First Fully Open Physical AI Omnimodel — #1 on 7+ Robotics Benchmarks

NVIDIA Newsroom·high signal

Cosmos 3 is a single architecture trained on 20 trillion multimodal tokens that natively reasons over images, generates simulated worlds, and produces robot action sequences (joint angles, trajectories). Available in Super (32B) and Nano (8B) variants under open weights. NVIDIA also launched the Cosmos Coalition with Black Forest Labs, Runway, and Skild AI to advance open world models. For builders in robotics or simulation: this collapses the stack from separate vision, planning, and action models into one downloadable omnimodel.