About NVIDIA Cosmos

"NVIDIA's world foundation model for physical AI and robotics simulation"

NVIDIA Cosmos is a world foundation model platform designed for physical AI and robotics applications, capable of generating photorealistic videos of physical environments for training simulation. Cosmos models understand the laws of physics, enabling them to generate realistic videos of robots performing tasks, autonomous vehicles navigating environments, and other physical world scenarios. This capability dramatically accelerates robot training by providing virtually unlimited synthetic training data. Cosmos is open-sourced under a permissive license for researchers and robotics developers.

Key Features

  • Photorealistic physical simulation
  • Physics-aware video generation
  • Robot training data synthesis
  • World state prediction
  • Open-source availability

Best For

Robot training and simulationAutonomous vehicle developmentPhysical AI researchSynthetic training data generation

Official Links

Tool Details

Pricing
Free
No cost to use — ever
Last verified
Feb 19, 2026
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