The document introduces the U4A IDE Platform, which allows ABAP developers to easily develop SAP UI5-based user interfaces and hybrid mobile web applications without requiring web or Fiori engineers. It provides a simple, intuitive development environment through which UI5 applications can be developed via No Interface. This unified development environment integrates screen design with business logic development. The platform reduces development time by allowing one application to be developed by one assigned developer using only ABAP skills. Examples of systems built with the U4A IDE Platform are provided for various industries.