Suntae Kim is the Co-Founder and CTO of NdotLight, an AI-driven Sim-Ready asset generation company. In 2011, while at Samsung Electronics’ DMC R&D Center, he spearheaded the end-to-end process — from initial design to development — of a proprietary 3D rendering engine optimized for mobile. In 2021, he led the CLOVA 3D AI Avatar team at NAVER. Since founding NdotLight, he launched ‘NdotCAD for Web’ in 2023 — Korea’s first web-based 3D CAD solution — which was honored with a CES Innovation Award. In 2025, he presented the proprietary CAD engine-based AI technology at NVIDIA GTC and AI Day Seoul. Currently, he is leading the development of ‘Trinix’, a solution focused on Simulation-Ready (Sim-Ready) asset generation.
We introduce the technology for generating simulation-ready (sim-ready) assets using Trinix, NdotLight's Text/Image-to-3D CAD solution. We will demonstrate how this technology goes beyond simple geometry creation to produce articulated objects with complex joint structures, while incorporating essential physical properties. Furthermore, we will share real-world use cases of these assets in Digital Twin and Physical AI.