Database to PlantUml or yEd diagrams.
Make a tag cloud from text in your files
A modeling tool for software engineers (OO)
Free software for generating understandable and accurate fuzzy systems
Plugin for MagicDraw to support MBSE with SysML
Code generation from UML to any language (Java, Objective-C, PHP...)
Java graph library
Petri net framework for security related modeling and reasoning.
A tool for visualization and analysis of logs as sequence diagrams
Simulador de Redes de Petri Interpretadas para Controle
A diagram/modeling tool.
A tool for automatically generating UML database diagrams.
C++ inline state machine library
Repository for dependencies between software design artefacts