The public CGAL repository, see the README below

load and dump triangle-meshes from and to OBJ, OFF, and STL in python

An addon for Blender enabling just-in-time loading and animation of mesh and particle/ point-cloud sequences.

Representing 3D mesh geometry

Geometry processing library in pure rust

A set of tools to visualize and interact with sequences of 3D data.

High-order unstructured mesh representation and discrete function spaces

A Large-Scale Multimodal Car Dataset with Computational Fluid Dynamics Simulations and Deep Learning Benchmarks

A Computational Geometry Debugging Tool

parallel finite element unstructured meshes

A research-purpose software for 3D morphing between two meshes with arbitrary connectivity.

A general purpose game engine for Linux, Android and the SEGA Dreamcast!

A library containing GPU implementations of a number of 3D shape descriptors, along with some useful utilities.

A two-dimensional triangular mesh generator with pre- and post-processing utilities written in pure MATLAB (no toolboxes required) designed specifically to build models that solve shallow-water equations or wave equations in a coastal environment (ADCIRC, FVCOM, WaveWatch3, SWAN, SCHISM, Telemac, etc.).

Computational geometry in Julia

Tools to work with "The Pinball Arcade" files

C++ implementation of Polygonal Discontinuous Galerkin method within the deal.II Finite Element library.

✳️ PTSource PolyDraw is a 3D polygonal modeller for Windows x86 and x64, for creating or modifying 3D objects using a mesh of 3D points and parametric NURBS Curves .Exports and imports to over 40 formats including WebVR and 3D Printing.

Python library for analysis of neuroanatomical data.