Open Source Geospatial Foundation
MapGuide Open Source is a platform for developing web mapping applications.
Map Maker Ltd
Map Maker is an easy and intuitive tool that can create maps with ease.
OpenCV is a library of programming functions for real time computer vision.
Python Software Foundation
Bots is a fully-functional software tool for EDI (Electronic Data Interchange).
Discovery Open-Source Development Group
Allows you to create, edit and synchronize subtitles for video files.
atdl4j is an open source and not-for-profit JavaTM implementation of FIXatdlSM.
Open RPG Maker
Open RPG Maker is a free and open source 2D RPG creation utility.
Jackie Ng, Kenneth Skovhede
MapGuide Maestro is an open source map authoring tool for MapGuide.
D2D Map Editor
D2D Map Editor is an open source project written in C#.
Aciqra is an open source virtual sky map and planetarium.
TEdit is a stand alone, open source map editor for Terraria.
qMetro is an open source vector metro (subway) map for calculating routes.
Xface is a set of open source tools for creation of MPEG-4.
An open-source RAD tool suitable for easy creation of various diagrams.
Mark V Madsen
Smart Map is a procedural style map creation utility mainly for the Axiom 3D.
The Imprudence Project
An open source metaverse viewer project based on the Second Life Viewer source.