A cross-platform integrated CASE system
an Open Source BPMN 2.0 / DMN 1.1 Modeler
A Database System for Metamodeling and Method Engineering
The Umple Model-Oriented Programming Technology
Domain-Driven Design sample application
Open-source code generator for Simulink/Stateflow
Database ERD- design tool with Reverse Engineering
Write, check, index and diagram Z specifications in Microsoft Word.
ER Databese Model
Display NetBeans Module Dependencies
Make diagram faster without constraint
Very simple entities relation attributes tool with export
UML diagram editor
Combinatorial Interaction Testing Laboratory
The markup language for design the programs
A free cross-platform editor for the DRAKON visual language.