NVIDIA AI Updates: September 18, 2026

1. NVIDIA Documented an Agentic Pipeline for Getting 3D Scenes Simulation-Ready

NVIDIA published a walkthrough of using agentic workflows to prepare and validate digital twins for physical AI systems. The agents inspect 3D scenes, author the simulation-relevant data that raw geometry lacks, and validate the result, which targets the manual asset-preparation step that usually gates robotics and autonomous-systems simulation rather than the simulation itself. Source