StreamFX is a plugin for OBS® Studio which adds many new effects
Real-time physically based rendering engine for Android, iOS, and more
Display, convert, and edit raster image and vector image files
it's a video player, also works for music and pictures
Realtime raytracer using SIMD on ARM, MIPS, PPC and x86
libPGF is an implementation of the Progressive Graphics File (PGF)
Free 3D Mobile CAD
Pencil2D is a cross-platform animation/drawing application.
Machine learning, computer vision, statistics and computing for .NET
Embedded JPEG encoder
An easy-to-use standalone SIFT library written in C/C++