Very often I need a demonstration model for presentations or workshops and I use the Adventure Works SSAS model. Mostly for customers who are based in Germany and I’m not so happy when I must use a model in English. With Power BI.com (Premium) or Analysis Services (Tabular) you can use translations. So, I’ve created with Tabular Editor and the SSAS Tabular Translator a Json file for the Adventure Works Power BI model which provides a translation into the German language: https://github.com/philipplenz/AdventureWorksASTranslation

Some more links regarding this topic
https://www.flip-design.de/?p=810
https://tabulareditor.com/2019/10/23/TabularEditorTricks3.html
https://github.com/PowerBi-Projects