AI-Driven Character Rigging Explained

Manual rigging can take hours—sometimes days. Polyrook’s AutoRig 2.0 identifies a mesh’s topology, creates joint chains, then weight-paints with machine-learning accuracy.

Under the Hood

• Generative parametric skeleton fits any biped or quadruped
• Self-training CNN for per-vertex weight prediction
• Loss function tuned for deformation continuity

Results

Most characters are production-ready in under 30 seconds, freeing artists to focus on performance and storytelling instead of vertex math.