Dust3D is a cross-platform open-source 3D modeling software
darktable is an open source photography workflow application
An implementation of the Grammar of Graphics in R
Make OpenStreetMap vector tiles without the stack
A graphical frontend to tesseract-ocr
converts PostScript or PDF files to other vector graphics formats
xBRZ: "Scale by rules" - high quality image upscaling filter by Zenju
Professional Audio/Video/Graphics
powerful and versatile motion graphics application
Flipbook, Image Viewer and Audio-Video Player
Graphic Live Mixer
The FastLED library for colored LED animation on Arduino
PixiEditor is a Universal Editor for all your 2D needs
A taggable image board written in Rails
The cross-platform open-source app built for handwriting
SciPy library main repository
HTML5 canvas based smooth signature drawing
Yet another cross-platform graphical process/system monitor
Vector drawing program for LaTeX using PSTricks
HTML5 editor, free and open-source website builder based on Silex
Open and edit the archive files used in over 5700 games.
Just-add-water CSS animations