Awesome GitHub RepositoriesProfile Extrusions and Revolves

CadQuery is a programmatic 3D modeling library and parametric CAD framework that allows for the generation of complex geometric solids and assemblies using a fluent Python API. It functions as a B-Rep geometry engine, enabling the construction of models through code rather than a graphical user interface. The project is built on the Open CASCADE Technology kernel and utilizes a method-chaining API to link geometric commands in sequence. It distinguishes itself through a workplane-based coordinate system and a powerful selection system that uses topological and spatial filtering to target spec

Chili3D is a browser-based parametric 3D modeling tool that uses boundary representation (B-Rep) to define and manipulate precise solid geometry. It functions as a constructive solid geometry (CSG) engine, combining primitive shapes through union, difference, and intersection operations, while also serving as a parametric constraint system that maintains geometric relationships and dimensions through adjustable parameters. The software distinguishes itself by running entirely in a web browser without requiring installation, while providing industry-standard CAD file format support for importi

SolveSpace is a parametric CAD software and 3D solid modeler. It functions as a constraint-based geometry solver that allows for the creation of 2D and 3D models where positions and sizes are driven by geometric rules and mathematical relationships. The project distinguishes itself by integrating a mechanical linkage simulator for analyzing the motion of pin and ball joints and a G-code generator that produces CNC machining instructions with cutter radius compensation. It also includes tools for kinematic simulation, allowing users to trace the motion paths of components and export coordinate