12
Tigris.org (Open Source)
6,175
Open source
ArgoUML is the leading open source UML modeling tool.
Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
2
Benjamin Marty
52
Open source
A comprehensive open-source tool to create your own 2-D animated games.
1
Discovery Open-Source Development Group
336
Open source
Allows you to create, edit and synchronize subtitles for video files.
atdl4j
Freeware
atdl4j is an open source and not-for-profit JavaTM implementation of FIXatdlSM.
JBoss by RedHat
Shareware
JBoss Developer Studio provides a certified open source development environment.
55
Alex Porto
130
Open source
MariaMole is an open-source development environment for Arduino.
85
FlashDevelop Team
1,027
Open source
FlashDevelop is an open source code editor for ActionScript and Haxe development.
84
The FlightGear organisation
10,948
Open source
Open-source, multi-platform, cooperative flight simulator development project.
Fifsoft
20
Open source
Relo is an open source C/C++ Integrated Development Environment.
Copyright (c) 2005 Nyaochi
4
Open source
EasyH10 is an open source project for the development of a software suite.
2
Brockmann Consult
397
Freeware
BEAM is an open-source toolbox and development platform for viewing.
65
OpenEnterpriseX.org
Freeware
Accelerate development in Java/J2EE using best of the breed open source packages.
Joev Dubach
17
Freeware
The DevTools project is an open-source set of development tools.
Gilbert Brault
Open source
FIRTool is an open source Qt based FIR filter coefficient development tool.