23
ModelMaker Tools BV
503
Shareware
ModelMaker is a refactoring and UML-style CASE tool.
15
Valve
19
Freeware
A tool, shared between all owners of Valve Source games and locked to a particular engine.
56
wunderboy.org
3,676
Freeware
Jed's Half-Life Model Viewer is an improved version of the original HLMV.
3
Fusion NET
212
Freeware
Fusion Pack: Source is the first fully featured replacement pack to be released.
camunda BPM
32
Open source
Camunda Modeler is a BPMN 2.0 modeling plugin for Eclipse.
12
Tigris.org (Open Source)
6,175
Open source
ArgoUML is the leading open source UML modeling tool.
25
Nanorex, Inc.
45
Demo
Open-source 3D multi-scale modeling and simulation program for nano-composites.
6
Seamless3d
418
Open source
Seamless3d is WYSIWYG open source 3D modeling program.
1
Open Cascade SA
Freeware
Industrial Open Source alternative to proprietary 3D modeling kernels.
vt edu
Freeware
JigCell is an effort to develop and maintain an open source modeling environment.
1
Repast Organization for Architecture and Design (ROAD)
1
Open source
Open source agent-based modeling and simulation platforms.
Repast
39
Open source
Repast Simphony is an open source agent-based modeling toolkit.
