Aspects of the current subject matter provide for core data service model-based webpage generation that occurs at compile time. A specialized webpage, based on metadata consumed by and interpreted by the model, is generated at compile time, thus resulting in improved performance speeds compared to that for runtime webpage generation as a reduced amount of code is transferred to the client. The compile time webpage generation provides for extensibility to be shifted to a single source of truth, the core data service (CDS) model at which compile time webpage generation is implemented.