HEATKEYS

Graphisoft is the maker of ArchiCAD, a 3D architectural design software with sophisticated 2D drawing and layout functions for architects, interior designers and structural engineers.

This cloud-based ArchiCAD-integrated community database collects and provides direct access to GDL elements. BIMcomponents.com helps you obtain trustworthy 3D or 2D elements in the form of parametric GDL objects.

Polantis - 3d Catalog Technology - integrate real world products by leading manufactures into your architectural design. Most CAD programs supported

archinoah.com is a architecture network for architects, interior architects, urban planners, engineers and students of these branches.

Download 1000+ free 3D models, 3d objects, free interior & exterior scenes of 3dsMax, Maya, Cinema 4D, 3ds, Obj, Mb, C4d for 3D Visualization.

Sourceforge for GDL objects

Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval, similar document identification, citation graph analysis, and query-sensitive document summaries. ...

Download thousands free 3d models, 3d materials, textures, hdri for your interior design or exterior visualization, a lot of free 3dsmax models, high quality textures, vray materials in our collection.