Insights: 3d generation

TRELLIS.2-4B: Complete Guide to Microsoft's Revolutionary Image-to-3D Generation Model (2025)

Complete guide to TRELLIS.2-4B: Microsoft's 4B parameter model for image-to-3D generation. Features O-Voxel technology, 3-60 second generation, full PBR materials, arbitrary topology support, and MIT open-source license. Includes installation, usage examples, benchmarks, and training guide.