HARFANG 3D source code public repository
pyntcloud is a Python library for working with 3D point clouds
A language for making art using mathematics
Simple CAD program
Flat, round, designer-friendly pseudo-3D engine for canvas & SVG
A raytracer that tries to combine simplicity with power.
Mesh and point cloud processing tools
Not your usual Architectural Modeler
A C++ library to easily create GUI-editable objects