Browse free open source CAD software and projects below. Use the toggles on the left to filter open source CAD software by OS, license, language, programming language, and project status.

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  • 1
    Buildes

    Buildes

    A designer’s program for describing parts of the building

    Buildes is an integrated development environment that assists the user in creating building information. It reads a text (session) file from which it compiles the information. It then allows the user to browse, analyze and export the resulting building knowledge. The compilation system is written in pure Python. The building components created are rendered in PythonOCC. The GUI is written using PyQt.
    Downloads: 0 This Week
    Last Update:
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  • 2
    The PARSEC CEE is the primary achievement of several years of effort at NASA's Marshall Space Flight Center. The CEE was developed to allow engineers in the Advanced Concepts Department to rapidly prototype launch vehicle and spacecraft concepts.
    Downloads: 0 This Week
    Last Update:
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  • 3
    Clothes - sewing CAD for creation of models of clothes. Based on the new concept of the automated designing of clothes with use of parametrical model. Creates a base design of model of clothes and allows to change it depending on necessity of updating.
    Downloads: 0 This Week
    Last Update:
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