Open3D: A Modern Library for 3D Data Processing

software version control visualization

AutoHotkey - macro-creation and automation-oriented scripting utility for Windows.

Automatic License Plate Recognition library

An installation and update framework for Windows desktop apps

a language for fast, portable data-parallel computation

The open source mesh processing system

Open source IFC library and geometry engine

Polygon Clipping, Offsetting & Triangulation in C++, C# and Delphi

Geometry library for topological robustness

A fast algorithm for finding the pole of inaccessibility of a polygon (in JavaScript and C++)

Rhino and Grasshopper developer sample code

OpenSees Source Code Repository

OpenNURBS libraries allow anyone to read and write the 3DM file format without the need for Rhino.

A .NET wrapper for NVIDIA PhysX 4.1.2 written using C++/CLI.

remote scripting interface for Autodesk meshmixer

Fuzzes your bools, so you don't have to.