OpenSpace 3D is a software designed for the development of an interactive 3D project. It requires no programming knowledge and its interface can be customized to meet the user’s needs, whether a novice or an advanced user. In addition, many ready-to-use features are already included, which simplifies greatly the task because all you have to do is to integrate the wanted features and to define their mutual interactions. It supports the imported projects from applications like 3DSMax, Blender, Maya, Softimage, etc. Finally, as is an open source, its functionality can be extended with scripts.