DBMS supporting graph, document, full-text and geospatial models
The Umple Model-Oriented Programming Technology
A Database System for Metamodeling and Method Engineering
ECLiPSe Constraint Logic Programming System
Control to create diagrams in winform applications in C# (.NET)
an Open Source BPMN 2.0 / DMN 1.1 Modeler
Constructing and optimizing general mathematical and physical models
Syntax tree editor for rapid annotation of existing text
A cross-platform integrated CASE system
simulated annealing optimization and importance-sampling
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.