Synfig is a powerful, industrial-strength vector-based 2D animation software package, designed from the ground-up for producing feature-film quality 2D animation with fewer people and resources.
x3d render library is a 3d graphics framework with implementation of several useful rendering algorithms: a rasterization renderer(with implementation of both builtin software rendering & opengl hardware rendering); a path tracing renderer(cpu based)
x3d demoscene is a framework and tool chains dedicated in animation production. x3d render library is used for the rendering component
A digital animation tool for real-time generation and interpretation of images, video and visual effects, allowing the artist/operator to adjust, on the fly, the parameters of the effects according to his or her own sensibility.
Free and open source cross-platform stop-motion animation and pencil testing software.
Part of Purple Animation Tools by O. Bahri Gordebak
See Wiki for details.
Note that Sourceforge project page doesn't always show the latest download. Please click Files above and browse files before download.
Latest version is 1.4.2 right now.
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Purple Elephant is a free and open source cross-platform 2D traditional animation editor, tester, player and compositor.
Part of Purple Animation Tools by O. Bahri Gordebak
See Wiki for details.
Note that Sourceforge project page doesn't always show the latest download. Please click Files above and browse files before download.
Latest version is 1.4 right now.
Purple Owl is a free and open source cross-platform frame-by-frame cut-out animation software.
Part of Purple Animation Tools by O. Bahri Gordebak (purplehuman).
See Wiki for details.
Note that Sourceforge project page doesn't always show the latest download. Please click Files above and browse files before download.
Latest version is 1.2.1 right now.
compiler for a Pascal like language that build Flash animation (SWF)
FlashPascal2 is a more advanced free compiler availabe at http://flashpascal.execute.re/