112 Open source projects that are alternatives of or similar to Gdspy

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Build cost spreadsheet for a KiCad project.

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Truck is a Rust CAD Kernel.

用于vue框架的bim三维模型预览插件。Bim 3D model preview plugin for vue framework.

A Full Live-Scripted CAD Kernel in the Browser

An expansion of Antonio Vazquez's MeasureIt addon to add features to create Architectural Drawings in Blender 2.8

Pythonocc nodes for Ryven

Official FOSSCAD Library Repository

QCAD - The Open Source 2D CAD. QCAD is a cross-platform CAD solution for Windows, macOS and Linux. It supports the DXF format and optionally the DWG format (through a proprietary plugin).

ACT hardware description language and core tools.

script based 3D solid modeller

Python package for 3D CAD/BIM/PLM/CAM

Java implementation of BSP based CSG (Constructive Solid Geometry)

3D printed DSLR tracking mount

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Open source JavaScript SDK for viewing high-detail, full-precision 3D BIM and AEC models in the Web browser.

OpenSource library under X/MIT license to work with CAD files (DWG/DXF). Please use repository linked below, this one is abandoned.

Object-oriented pure Python B-Spline and NURBS library

Open Source Computer Aided Dispatch System for Roleplay Communities.

Simple yet powerful CAD (Computer Aided Design) library, written with Python.

This is the official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler. Issues are managed on our own bug tracker at https://www.freecadweb.org/tracker

Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE. This is a clone of the official repository located on https://dev.opencascade.org/. Please use official development portal for registering issues and providing patches.

Toolset to capture, simulate, synthesize and verify graph models

Infrastructure for solid modeling

Julia package for CAD of superconducting devices operating at microwave frequencies.

JP01 - Arisu Custom CNC Aluminum Unibody Keyboard Case

A python parametric CAD scripting framework based on OCCT

This is the repository of a Tsugite. It is a research prototype of an interactive software that supports the design and fabrication of wood joints.

🫁 The world's first open-source ventilator tested on human patients. Mass-producible at a low cost (~2000€).

3D Printable 3:1 Geared Extruder

OpenCASCADE Community Edition (OCE): a community driven fork of the Open CASCADE library.

Stanford Doggo is an open source quadruped robot that jumps, flips, and trots!

Verilog to Routing -- Open Source CAD Flow for FPGA Research

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

Precisely align, move, and measure+match objects and mesh parts in your 3D scenes.

A CAD application for creating virtual LEGO models

Reduce the burden of mathematics when playing OpenSCAD

A powerful, innovative and intuitive EDA tool for everyone!

Official mirror of libredwg. With CI hooks and nightly releases. PR's ok

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).

Vector and illustration framework for macOS

Converting OnShape assembly to robot definition (SDF or URDF) through OnShape API

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

Simple CAD program

Tatum: A Fast, Flexible Static Timing Analysis (STA) Engine for Digital Circuits

Python GDS layout and CAD geometry creation

Simple Express-G Viewer. Tiny implementation. Based on STEPCode

2D polyline library for offsetting, combining, etc.

A Javascript frontend for solid modeling that compiles OpenSCAD.

🏰 Sketch- and image-based system for 3D representation and documentation of cultural heritage sites

Free and OpenSource 3D Construction Tool

Python bindings for OpenCASCADE via pybind11.

semantic mapping module of vision lab slam system

2D/3D geometry package for Elm

Antimony is a computer-aided design (CAD) tool from a parallel universe in which CAD software evolved from Lisp machines rather than drafting tables

Parametric 2d/3d CAD

Reference implementation for "Massively Parallel Rendering of Complex Closed-Form Implicit Surfaces" (SIGGRAPH 2020)

A WebGL-based 3D engine for technical visualization. Not actively maintained.