StarUML is an open-source modeling software that supports the Unified Modeling Language (UML) framework. It provides several types of diagrams and lets users generate code in multiple languages.
StarUML is an open source software modeling tool that supports the UML (Unified Modeling Language) framework for system and software modeling. It is based on UML version 1.4, provides eleven different types of diagram and it accepts UML 2.0 notation.