Text2Sim: Agentic Physics-Based Simulation Generation with Distilled Expertise

Loading video

Loading video

Text2Sim is a simulation-specialized agentic pipeline that turns a text-only request into an executable, editable Genesis physics case: a Planner coordinates scene, body, action and render Writers while an independent Critic drives execution-based repair with Debug Cards distilled from graphics demos. On 42 held-out prompts it beats four SOTA baselines on automatic physical and visual scorers and in blinded user studies.