The phrase is not just a search keyword; it is a philosophy. These files are not eye candy. They are a functioning, documented, best-practice BIM system.

ArchiCAD sample projects are pre-built projects provided by Graphisoft, the developer of ArchiCAD, to demonstrate the software's capabilities and features. These projects are fully functional and contain various building models, layouts, and documentation. They serve as a great starting point for users to learn ArchiCAD and understand its workflow.

Open any sample project. Go to Options > Attributes . Don’t look at the 3D view. Look at the list of Composites, Surfaces, and Profiles. That list is the secret sauce.