Top GEOMETRY GitHub Repositories & Tools (2026)

A flexible, memory compact, fast and dynamic CSG implementation on top of three-mesh-bvh

Wolfram Language / Mathematica reimplementation in Rust (Wolfram oxidized)

Extends Doctrine with native PostgreSQL support for arrays, JSONB, ranges, PostGIS geometries, text search, and 100+ PostgreSQL-specific functions.

An efficient, general-purpose mathematics components library in the Java programming language

Package geos provides an interface to GEOS.

Geometries for 3D rendering: planes, grids, solids, polyhedra and outline paths, with normals, UVs and cell indices (faces). Perfect if you want to supercharge your dependency folder... with 20KB of geometries.

Multi-modal constructive solid geometry kernel in Rust

Path tracing renderer and utilities for three.js built on top of three-mesh-bvh.