Nvidia details Cosmos tools to simulate and deploy world models
Nvidia presents Cosmos Framework and Cosmos NIM microservices to adapt world models to specific sensors and deploy them faster for physical AI applications.
By GennnAi··1 min read
New Cosmos 3 Nano simulation recipes generate synchronized camera video and LiDAR observations for autonomous driving, robotics and surgical scenarios, starting from released checkpoints. The checkpoints were tested on Hopper and Blackwell GPUs. NIM microservices deliver roughly 2–3x speedups on H200 GPUs. Cosmos3-Nano generation needs 58 GiB in BF16 and 44 GiB in FP8 with offloading. A livestream on using the framework is scheduled for Nov. 5.
Source: NVIDIA, published on November 2, 2026.