Cad Python Packages

cadquery

A python parametric CAD scripting framework based on OCCT

1.2M 6K 554

build123d

A python CAD programming library

828K 3K 300

gdstk

Gdstk (GDSII Tool Kit) is a C++/Python library for creation and manipulation of GDSII and OASIS files.

179K 503 108

geomdl

Object-oriented pure Python B-Spline and NURBS library

114K 766 156

ansys-geometry-core

A Python wrapper for Ansys Geometry Services

47K 97 28

onshape-to-robot

Converting Onshape assembly to robot definition (URDF, SDF, MuJoCo) through Onshape API

46K 638 106

cadgen

Give your agent CAD superpowers.

34K 19K 2K

meshlib

3D geometry processing SDK: fast mesh boolean, mesh repair, decimation, remeshing, offset, point cloud triangulation and ICP registration. C++ with Python, C#, C and JavaScript bindings.

33K 832 112

gdspy

Python module for creating GDSII stream files, usually CAD layouts.

30K 386 135

atopile

Design circuit boards with code! ✨ Get software-like design reuse 🚀, validation, version control and collaboration in hardware; starting with electronics ⚡️

25K 4K 248

openskp

Open-source SketchUp (.skp) reader, writer, and converter - parse, create, and edit .skp files; export to GLB, OBJ, STL, PLY, DXF, IFC4, and Fragments. Python, TypeScript, .NET, Dart, and C++.

17K 114 33

draftwright

Automated technical-drawing generation for build123d and STEP files

17K 74 6

meshlib-core

3D geometry processing SDK: fast mesh boolean, mesh repair, decimation, remeshing, offset, point cloud triangulation and ICP registration. C++ with Python, C#, C and JavaScript bindings.

16K 832 112

openconstructionerp

Open-source construction ERP - BOQ, PDF/CAD/BIM takeoff, AI cost matching, 293 guided cases. 120,000+ priced positions, 45 languages, 192 modules. AGPL-3.0. pip install openconstructionerp

13K 923 302