Best Open Source 3D Modeling Software 2026

3D Modeling Software

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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

Sweet Home 3D

An interior design application to draw house plans & arrange furniture

Download the full version at: https://www.sweethome3d.com/download.jsp?adid=sourceforge Sweet Home 3D is an interior design application that helps you to quickly draw the floor plan of your house, arrange furniture on it, and visit the results in 3D.

301 Reviews

Downloads: 34,353 This Week

Last Update: 2025-04-02
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2

Sylph by Stein von Reusch

What can compete with hierarchical file structures and class/inheritance schemes if not networking organic type/form languages, with its own graphical and DOS compatible OS? This initiative always moves fast ahead, and in an enlightened way... GNU GPL

Downloads: 0 This Week

Last Update: 2013-03-21
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