Browse free open source 3D Modeling software and projects below. Use the toggles on the left to filter open source 3D Modeling software by OS, license, language, programming language, and project status.

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  • 1
    FREE!ship is a surface modeling program for designing ships yachts and boats. Subdivision surfaces are used rather than NURBS to give the designer the freedom to design ANY desired hullshape. Unfold surfaces, panel based hydrostatics, various exp formats
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    Downloads: 145 This Week
    Last Update:
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  • 2
    GTS provides a set of useful functions to deal with 3D surfaces meshed with interconnected triangles including collision detection, multiresolution models, constrained Delaunay triangulations and robust set operations (union, intersection, differences).
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    Downloads: 506 This Week
    Last Update:
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  • 3
    K-3D is the free (as in freedom) 3d modeling, animation, and rendering system.