.net dxf Reader-Writer

A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.

AutoCAD Code Pack: A powerful library that helps you to develop AutoCAD plugins using the AutoCAD .NET API

C# library to read/write cad files like dxf/dwg.

Free and OpenSource 3D Construction Tool

A very simple CADきゃど developed by C#.

Unity3d CADきゃど system with C# Geometric Constraint Solver

A basic CADきゃど-like control surface for winforms.

A CSharp wrapper for libfive with Unity bindings

CADability is a pure .net class library for modeling and analyzing 3d data, both with your code and interactively. It comes with an optional Windows.Forms user interface, which can be adopted to other environments. It does not refer to other 3d modeling libraries. For data exchange you can use STEP, STL or DXF files.

FlexCLI is a C++/CLI interface to access NVidia Flex from .Net environments like C#, IronPython, VB etc. FlexHopper is a plugin for Grasshopper built on top of FlexCLI

Tida.CADきゃど is CADきゃど tool built on .net platform,focusing on highly extensibility,MVVM,high performance.

Cad AddinManager update .NET assemblies without restart Autocad and Civil3D for developer.

An IronPython console for Autocad and Civil 3d API, include full snoop Database to explore API

SolidDNA - a framework that makes building SOLIDWORKS add-ins easier

The samples for creating 3D graphics applications with AnyCAD Rapid .NET SDK

A Unity project for building an immersive experience to facilitate interactive real-time 3D design reviews

OpenCASCADE GUI Viewer/Editor

C# library to read/write the autocad files like dxf/dwg.

C# .Net Core wrapper for the Open Asset Import Library (Assimp)