The Stony Brook Algorithm Repository

S2 Geometry Library

Computational geometry and spatial indexing on the sphere

geometry3Sharp

C# library for 2D/3D geometric computation, mesh algorithms, and so on. Boost license.

Computational Geometry Unity Library

Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc

hull.js

This repository is deprecated and no longer maintained.