Agent: Cursor, GitHub CopilotLLM: GPT-4#3D generation#diffusion model#world model#gaussian splatting#NVIDIA
Project Lyra is NVIDIA's series of open generative 3D world models. Lyra 1.0 enables feed-forward 3D/4D scene generation from a single image or video via diffusion model self-distillation. Lyra 2.0 extends this to explorable generative 3D worlds with long-horizon, 3D-consistent generation using Gaussian representations.