Description
AI-generated 3D models are mostly meshes that engineering software cannot edit, while CAD's B-Rep format is hard to generate. AutoBrep, from Autodesk AI Lab at SIGGRAPH Asia 2025, uses a decoder-only Transformer to generate B-Rep topology and geometry together.
The output fits CAD workflows directly, and this is the paper's official code.
B-Rep:Native CAD format.
Topology and geometry:Unified.
Transformer:Autoregressive.
The output fits CAD workflows directly, and this is the paper's official code.
Features
B-Rep:Native CAD format.
Topology and geometry:Unified.
Transformer:Autoregressive.
