Jed's Half-Life Model Viewer is an improved version of the original HLMV.
Fusion Pack: Source is the first fully featured replacement pack to be released.
ModelMaker Tools BV
ModelMaker is a refactoring and UML-style CASE tool.
PremiumSoft CyberTech Ltd.
A database tool to build conceptual, logical, and physical data models.
Camunda Modeler is a BPMN 2.0 modeling plugin for Eclipse.
t is an easy-to-use tool allowing you to work both with logical and physical data models in the form....
Tigris.org (Open Source)
ArgoUML is the leading open source UML modeling tool.
Open-source 3D multi-scale modeling and simulation program for nano-composites.
Seamless3d is WYSIWYG open source 3D modeling program.
Open Cascade SA
Industrial Open Source alternative to proprietary 3D modeling kernels.
JigCell is an effort to develop and maintain an open source modeling environment.
Repast Organization for Architecture and Design (ROAD)
Open source agent-based modeling and simulation platforms.
Repast Simphony is an open source agent-based modeling toolkit.