Alternatives to Antimony

  • PLaSM

    PLaSM (Programming Language of Solid Modeling) is an open source scripting language for solid modeling, a discipline that constitutes the foundation of computer-aided design and CAD systems. In contrast to other CAD programs, PLaSM emphasizes script…

    Linux Mac Windows

  • FreeCAD

    FreeCAD is a general purpose parametric 3D CAD modeler. The development is completely Open Source (LGPL License). FreeCAD is aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such …

    Open Source Free Linux Mac Windows

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  • OpenSCAD

    OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and MacOS. Unlike most free software for creating 3D models (such as the famous application Blender) it does not focus on the arti…

    Open Source Free Linux Mac Windows

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  • BRL-CAD

    BRL-CAD is a powerful cross-platform open source solid modeling system that includes interactive geometry editing, high-performance ray-tracing for rendering and geometric analysis, image and signal-processing tools, a system performance analysis be…

    Open Source Free Linux Mac Windows

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  • OpenJSCAD.org

    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 (OpenSCAD.jscad built-in)…

    Open Source Free Self-Hosted Web-Based

    OpenJSCAD.org icon

  • PTC Creo

    Creo Elements/Pro – formerly Pro/ENGINEER – is the standard in 3D product design, featuring state-of-the-art productivity tools that promote best practices in design while ensuring compliance with your industry and company standards. Integrated, par…

    Commercial Windows

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  • CadQuery

    CadQuery is an intuitive, easy-to-use python based language for building parametric 3D CAD models. CadQuery is for 3D CAD what jQuery is for javascript. Imagine selecting Faces of a 3d object the same way you select DOM objects with JQuery! CadQuery…

    Open Source Free Self-Hosted

  • ImplicitCAD

    ImplicitCAD is a programmatic CAD program, implemented in Haskell. Unlike traditional CAD programs, programmatic CAD programs use text descriptions of objects, as in programming. Concepts like variables, control structures and abstraction are used, …

    Open Source Free Linux Mac Windows

  • HyperFun

    HyperFun is a simple specialized high-level programming language. It is intended for modeling geometric objects and their internal volumetric properties (color, material density and others). A model can include objects of mixed dimensions (1D, 2D, 3…

    Linux Mac Windows

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  • MakerSCAD

    MakerSCAD is a web-based parametric 3D design software with a block-based programming language to create objects for 3D printing, animations, games and websites.

    Freemium Open Source Chrome OS Linux Mac Windows Web-Based

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  • BlocksCAD

    BlocksCAD is a 3D CAD program specifically designed to help kids create 3D printable objects while learning math and programming.

    Free Web-Based

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  • RapCAD

    RapCAD is a Rapid prototyping CAD IDE for RepRap and RepStrap 3D printing machines. Unlike most CAD packages RapCAD is not GUI based. One of the things that you often do when using a traditional CAD package, for example, is to create temporary const…

    Open Source Free Linux Mac Windows

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  • DeclaraCAD

    A declarative parametric 3D modeling application built using Open Cascade (pythonocc) and enaml (python). It's similar to OpenSCAD in that everything is intended to be defined programatically. However the language being used is enaml (a superset of …

    Open Source Free Linux Mac Windows

  • CScheme

    CScheme is the integration of geometric kernels in a functional language.

    Open Source Free Linux Windows

  • pythonOCC

    pythonOCC is a 3D CAD/PLM development library for the Python programming language. It provides 3D hybrid modeling, data exchange (support for the STEP/IGES file

    Open Source Free Linux Mac Windows

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  • libfive Studio

    A minimalist GUI for solid modeling with the libfive kernel. It is a design environment based on Guile Scheme, and should be familiar to OpenSCAD users.

    Open Source Free Linux Mac Windows

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