Displaying 1 to 20 from 20 results

FreeCAD - An Open Source parametric 3D CAD modeler

FreeCAD is a parametric 3D modeler. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters. FreeCAD is based on OpenCasCade, a powerful geometry kernel, features an Open Inventor-compliant 3D scene representation model provided by the Coin 3D library, and a broad Python API.

BRL-CAD - Solid Modeling System

BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for rendering amp; geometric analyses, network distributed framebuffer support, image & signal-processing tools.


OpenJsCad.org is a more up-to-date OpenJsCAD frontend where you can edit .jscad files either locally or online via JS editor (built-in). A few functions are available to make the transition from OpenSCAD to OpenJSCAD easier (scad-api built-in), as well CLI (command-line interface) for server-side computations with NodeJS.And then access the contents via the URL of the web-site.

LibreCAD - LibreCAD is a cross-platform 2D CAD program written in C++11 using the Qt framework

LibreCAD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 (GPLv2) as published by the Free Software Foundation. Please read the LICENSE file for additional information. The master branch represents the latest pre-release code, and now requires Qt 5.2.1 or newer. The 2.1 branch will be the last to support Qt4. The 2.0 branch will be the last to support the QCAD toolbar.

antimony - CAD from a parallel universe

This work is a spiritual successor to kokopelli by way of fabserver. For more details and screenshots, look at this writeup.

Archimedes: The open CAD

Archimedes is a free and open source CAD (Computer Aided Design) software. It is a robust system built over Eclipse's Rich Client Platform fully based on plug ins. This means it is easily extensible but also has a pretty thin core that allows you to select the features you need and drop the other ones easily.

Librecad - Personal CAD Application

LibreCAD is a comprehensive, 2D CAD application based on the community edition of QCad. It is available in more than 20 languages. LibreCAD has been re-structured and ported to qt4 and works natively cross platform between OSX, Windows and Linux.

TradeHill Trading API Wrapper

This project is a very simple .NET wrapper around the TradeHill Trading API to allow for easy integration of automated TradeHill functionality into .NET software projects geared towards trading of Bitcoins for fiat currencies.


Invert911 Project is an open source public safety Computer Aided Dispatching (CAD) and Records Management System (RMS).

Computational Geometry

A library of Computational Geometry algorithms such as convex hulls, Voronoi diagrams, line intersections, triangulations, and more; written in C#.

Archimedes: The open CAD

Archimedes will be a Computer Aided Design (CAD) program developed side by side with architecture offices in order to fulfill all their needs. This way, we hope to develop software better suited for architects than the currently widely used AutoCAD.

io - Input Output format handling for the JSCAD project

This repository includes all the input/output format handling for the JSCAD projects, and can also be used seperatly.This library is part of the JSCAD Organization, and is maintained by a group of volunteers. We welcome and encourage anyone to pitch in but please take a moment to read the following guidelines.

xeogl - A WebGL-based 3D engine for architectural visualization and BIM

xeogl is a data-driven WebGL-based engine for quick and easy 3D visualization on the Web. Find out more in the Getting Started guide.

JCSG - Java implementation of BSP based CSG (Constructive Solid Geometry)

Java implementation of BSP based CSG (Constructive Solid Geometry). It is the only simple and free Java implementation I am aware of. This implementation uses an optimized CSG algorithm based on csg.js (see CSG and Node classes). Thanks to the author for creating the csg.js library. JCSG on stackoverflow.

LibreCAD_3 - LibreCAD 3 is a next generation 2D CAD application written to be modular, with a core independent from GUI toolkits

LibreCAD 3 development (GSoC 2014) This is the new LibreCAD Kernel. With keeping in mind the extensibilty, modularity and the design, the LibreCAD is divided into 3 parts. If you like X-Code as your editor you can ask cmake to generate the build file for you. mkdir xcode cd build cmake -G Xcode ..

lpub3d - LDraw™ editor for LEGO® style digital building instructions.

An LDraw™ editor for LEGO® style digital building instructions. LPub3D is an Open Source WYSIWYG editing application for creating LEGO® style digital building instructions. LPub3D is developed and maintained by Trevor SANDY. It uses the LDraw parts library, the most comprehensive library of digital Open Source LEGO® bricks available (www.ldraw.org/ ) and reads the LDraw LDR and MPD model file formats.

rle-core - Library for interacting with voxels and level sets in JavaScript

...is the central package in the rle narrowband level set family of packages. These tools are currently a work in progress, so expect many changes in the coming months. This package contains fundamental data structures for working with multiphase narrowband level sets. Higher order algorithms are to be built on top of these tools. A multiphase solid is an extension of the usual concept of a solid object to structures with multiple distinct material phases. One can recover the usual definition of a solid by just taking the number of phases = 2.