ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

CUDA Templates and Python DSLs for High-Performance Linear Algebra

The public CGAL repository, see the README below

Making it easier to work with shaders

A lightweight library for portable low-level GPU computation using WebGPU.

[CVPR 2024] Official PyTorch implementation of SuGaR: Surface-Aligned Gaussian Splatting for Efficient 3D Mesh Reconstruction and High-Quality Mesh Rendering

GLOMAP - Global Structured-from-Motion Revisited

CUDA Core Compute Libraries

Poisson Surface Reconstruction

Nvdiffrast - Modular Primitives for High-Performance Differentiable Rendering

A lightweight 2D graphics library for modern GPUs, delivering high-performance text, image, and vector rendering across major platforms.

[CVPR 2024 Highlight] Scaffold-GS: Structured 3D Gaussians for View-Adaptive Rendering

A generic programming header only C++ library for processing polygonal and polyhedral meshes

Single-header dependency-free BVH construction and traversal library.

[TPAMI 2025] Octree-GS: Towards Consistent Real-time Rendering with LOD-Structured 3D Gaussians

ManifoldPlus: A Robust and Scalable Watertight Manifold Surface Generation Method for Triangle Soups

File format for 3D Gaussian splats. About 10x smaller than the PLY equivalent with virtually no perceptible loss in visual quality. Offered as open source by Niantic Labs. More details at https://s…

Source code for the applications presented in the course "Geometry Processing with Discrete Exterior Calculus"

An invigorating blend of 3D geometry tools in Python.

Parallelized triangle mesh --> continuous signed distance field on CPU

[ECCV 2024] RGBD GS-ICP SLAM

Converts a raw digitized polygon mesh to a clean mesh where all the occurrences of a specific set of "defects" are corrected. Holes, self-intersections, degenerate and non-manifold elements are all…

Implementation of Reliable Feature-Line Driven Quad-Remeshing

Python Wrapper for MeshFix: easily repair holes in surface meshes

libigl python bindings

Implementation of the Chamfer Distance as a module for pyTorch

Python implementation of surface mesh resampling algorithm ACVD

Build high-quality Laplace matrices on meshes and point clouds in Python. Implements [Sharp & Crane SGP 2020].

Mesh tools.