Code and models for SHeaP: Self-Supervised Head Geometry Predictor Learned via 2D Gaussians

A lightweight suite of motion imitation methods for training controllers.

Official source code of the "BSP-OT: Sparse transport plans between discrete measures in loglinear time" paper (SIGGRAPH Asia 2025).

NVIDIA FastGen: Fast Generation from Diffusion Models

Open-source code for the first-place solution of the [SIGGRAPH Asia 2025 3DGS Challenge](https://gaplab.cuhk.edu.cn/projects/gsRaceSIGA2025/index.html).

Code for the ShapeR research paper

[NeurIPS 2025] LiteReality: Graphics-Ready 3D Scene Reconstruction from RGB-D Scans

Training code for "Radiance Meshes for Volumetric Reconstruction".

Code for Limitations of Data-Driven Spectral Reconstruction: An Optics-Aware Analysis

This is an cut down version of our Vulkan based viewer to allow wider support.

Official implementation of "C3G: Learning Compact 3D Representations with 2K Gaussians"

Official code for ICCV 2025 paper 'Symmetry Understanding of 3D Shapes via Chirality Disentanglement' and 3DV 2026 paper 'Symmetry Informative and Agnostic Feature Disentanglement for 3D Shapes'

SIGGRAPH/TOG, 2023: Unsupervised Learning of Robust Spectral Shape Matching

Algorithm powering the For You feed on X

MapAnything: Universal Feed-Forward Metric 3D Reconstruction

Our Eurographics 2025 paper Cloth Animation with Time-dependent Persistent Wrinkles

Official implementation for GarmageNet: A Multimodal Generative Framework for Sewing Pattern Design and Generic Garment Modeling (SIGGRAPH Asia 2025)

[SIGGRAPH-ASIA'25] The code of paper "Lifted Surfacing of Generalized Sweep Volumes"

[SIGGRAPH Asia 2025] JoruriPuppet: Code for dataset processing, tempo-changing music features, and expressive motion metrics (Jo-Ha-Kyu, S-curve, Contrast).

[ICCV 2025 Oral] DPoser-X: Diffusion Model as Robust 3D Whole-body Human Pose Prior

DuetGen: Music Driven Two-Person Dance Generation via Hierarchical Masked Modeling [SIGGRAPH 2025]

Octree-based 3D Convolutional Neural Networks [SIGGRAPH 2017]

A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.

Official codebase for the Siggraph Asia 2025 paper AutoBrep: Autoregressive B-Rep Generation with Unified Topology and Geometry

Bidirectional Path Tracing, with caustics, with ReSTIR