NVIDIA Releases ARDY: Real-Time Interactive Human Motion Generation Model

rsasaki0109 · x · 2026-08-27

NVIDIA has released ARDY, an autoregressive diffusion model designed for interactive human motion generation (SIGGRAPH 2026). ARDY supports online text prompting and flexible long-horizon kinematic constraints—such as root paths, waypoints, full-body keyframes, and sparse joint positions/rotations—with real-time responsiveness. The GitHub repository provides code, checkpoints, and demos for the pre-trained models.

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