A simple LaTeX {picture} drawing tool
Another drawing editor for LaTeX with PSTricks & TikZ
Modern 3D engine and IDE written using C# and C++.
World's simplest facial recognition api for Python & the command line
Illus is a minimal drawing program based on Python and Tkinter.
Qt based report solution
Open-Source Infographics Drawing Component Based On HTML5
Map your dungeon for your next role playing adventure
A tool for roleplaying gamemasters