Synfig Studio - Just another WordPress site
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
Creature - Creature 2D Skeletal and Mesh Animation Tool
Live2D Cubism - Live2D is the world's first drawing technology to enable 3D rendering of 2D images.
Pencil2D - Pencil2D is an opensource animation/drawing software for Mac OS X, Windows, and Linux, based on old...
Blender - Blender is the open source, cross platform suite of tools for 3D creation.