How to Remesh 3D Models with AI Retopology

Why Retopologize Neural4D Models?

3D models generated natively within Neural4D boast exceptionally high face counts to ensure top-tier quality and intricate geometric details. However, using these dense meshes directly in real-time applications can be heavy on performance.

Neural4D's AI Retopo is built specifically to solve this challenge. It allows you to drastically lower the face count of your original high-poly assets, intelligently preserving the core silhouette and optimizing the topology for normal map baking, so you can maintain excellent visual quality in real-time engines.

Core Technical Capabilities

Step 1: Access Retopo & Select Asset

Navigate to the AI Retopo interface in Neural4D Studio, then select a 3D asset that you have previously generated from your library.

Step 2: Adjust Topology Targets

On the left panel, locate Faces count and adjust the slider to specify your target polygon count. Alternatively, you can click the number box on the right to manually enter a precise face count value.

Step 3: Generate and Export

Click the Generate button and wait for the AI to optimize your mesh.