Krita: Free, powerful digital painting app for artists.
Bar Code (1D or 2D) generator in pure Ada
Free projection software for churches
Drawing, graphics conversion, software development, administration.
Tools to process and visualize scientific data and images
JaxoDraw: Feynman Diagrams made easy!
RhinOS, CMS, Content Management System, Josep Sanz Campderrós
A petite text shaderer whose entire code fits into a single html file
Kisekae UltraKiss is a full featured integrated development environmen
3D modeler, 3D game maker, 3D demo maker
A petite color palette generator
Support for legacy OpenGL in core profiles
Java3d scenegraph editor
Tools for 3D image analysis of additively manufactured parts
Cross Platform GUI Toolkit
Python code able to convert / compress image to PI (3.14, π) Indexes
Modern, lightweight and efficient 2D level editor
Realtime raytracer using SIMD on ARM, MIPS, PPC and x86
A canvas you can draw on with different colors
HARFANG 3D source code public repository
Attractive JavaScript charts for jQuery
Live shader coding tool and Shader Showdown workhorse
Scene.js is JavaScript & CSS timeline-based animation library
Command line app for creating a particular color scale to images