https://github.com/horde3d/Horde3D
Crossplatform stack calculator with very fast usage.
Toolset for LVF lossless video format
Rasterrain is an opensource raytracer.
Image converter for producing ZX Spectrum screens
3d printing software
Convert jpeg(exif/jfif)/mpo/jps image to/from xml
A free library for fast clipping of arbitrary polygons
Generates 2D layouts based on tree structures
Visually explore patterns created using geometrical recursion.
Helps you visualize the space used on your drives with colorful chart.