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A conversational avatar starts with a reliable character asset, not with a running service. Before connecting speech and facial animation, we need a complete character, correctly reconstructed materials, and facial morph targets that the renderer can actually drive. [1] [2] This first article explains how to prepare a Character Creator 5 (CC5) avatar for an …

Read more “Creating a Custom Avatar for NVIDIA Tokkio with Character Creator 5 and Unreal Engine”

CFD is a powerful way to understand temperature and airflow distributions inside a data center. However, CFD simulations can take a long time. Re-running the simulation every time the server load or air-conditioning conditions change is therefore not suitable for a real-time digital twin. To address this issue, we developed a system that builds an …

Read more “A Data Center Digital Twin Using Surrogate Models and NVIDIA Omniverse Kit-CAE”