#cad (30 Repositories)
Ranked open-source repositories tagged with #cad, scored by pull request acceptance likelihood and maintainer engagement velocity.
72.6%
25.3h
30 repositories tagged #cad
pascalorg/editor
Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.
cadmpeg/cadmpeg
Convert all CAD formats
verilog-to-routing/vtr-verilog-to-routing
Verilog to Routing -- Open Source CAD Flow for FPGA Research
FreeCAD/FreeCAD
Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.
DomCR/ACadSharp
C# library to read/write cad files like dxf/dwg.
HakanSeven12/OpenCADStudio
A CAD application built with Rust — 2D/3D drawing, DWG/DXF support, and GPU-accelerated rendering
LibrePCB/LibrePCB
A powerful, innovative and intuitive EDA suite for everyone!
earthtojake/text-to-cad
Give your agent CAD superpowers.
LibreCAD/LibreCAD
LibreCAD is a cross-platform 2D CAD program. It can read DXF/DWG, and write DXF/DWG/PDF/SVG files. It supports point/line/circle/ellipse/parabola/hyperbola/spline primitives. The GUI is highly customizable, and has dozens of translations.
jupytercad/JupyterCAD
A JupyterLab extension for collaborative 3D geometry modeling
ghbalf/freecad-ai
AI-powered assistant workbench for FreeCAD — generate 3D models from natural language
bherbruck/solidcraft
SolidCraft: an open-source parametric 3D CAD application built in pure Rust. Desktop, web, and automation through MCP.
Oblikovati/Oblikovati
Oblikovati is a parametric, feature-based, history-driven mechanical-CAD (MCAD) application
tscircuit/tscircuit
Create real electronics with Typescript and React
Open-Cascade-SAS/OCCT
Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.
yeicor-3d/yet-another-cad-viewer
A CAD viewer capable of displaying (and editing) OCP models (CadQuery/Build123d) in a web browser.
gismo/gismo
G+Smo (pronounced gismo or gizmo) is a C++ library for isogeometric analysis (IGA). Geometry plus simulation modules aims at the seamless integration of Computer-aided Design (CAD) and Finite Element Analysis (FEA).
bldrs-ai/Share
Share is a browser-based BIM & CAD viewer and collaboration platform. Supports IFC, STEP, STL, OBJ, GLTF
gumyr/build123d
A python CAD programming library
LibreDWG/libredwg
Official mirror of libredwg. With CI hooks and nightly releases. PR's ok
PhySpace/SimpleCADAPI
An agent-native CAD SDK for language models to create, inspect, and reconstruct complex, editable 3D models.
ad-si/LuaCAD
Parametric CAD modeling with Lua
solvespace/solvespace
Parametric 2d/3d CAD
QymIs-Tech/QymCAD
Parametric 3D CAD with a real B-rep kernel (OpenCASCADE)
iShape-Rust/iTriangle
A fast, efficient and extremely stable 2d triangulation library for rust.
mlightcad/cad-viewer
The world’s first fully web-based DXF/DWG viewer and editor that runs entirely in the browser — no backend server required.
Adam-CAD/CADAM
CADAM is the open source text-to-CAD web application
fusion-energy/paramak
Create parametric 3D fusion reactor CAD and neutronics models
bitbybit-dev/bitbybit
Monorepo for 3D algorithms of Bitbybit platform, which helps programming geometry on the browser. Use with ThreeJS, BabylonJS or PlayCanvas. Build your own core integration or execute algorithms in NodeJS.
nmattia/skapa
Generate 3D printable models for IKEA SKADIS pegboards.