NVIDIA launches SimReady Central with 3,500+ OpenUSD robot assets physically calibrated against real hardware
CyberRobooo · x · 2026-11-06
NVIDIA launched SimReady Central, offering 3,500+ open OpenUSD assets — from FANUC and UR arms to Robotiq grippers and LG appliances — most traced to one team, Lightwheel AI.
The differentiator is physics QA: collision, mass, friction, and joint limits calibrated against real hardware. Without that, a 3D asset can look right while teaching robots contacts that don't exist. Lightwheel's approach:
- Agentic QA: simulate, tune collision and articulation, retest iteratively
- Physical tuning grounded in real-world measurement
- Consistent schema descriptions of physical properties across solvers, adapted for PhysX, Newton, and MuJoCo
If this scales, robot teams spend less time prepping simulations and more time training and testing, with assets reusable across simulation engines.
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