Archive notice: This article was originally published on October 9, 2014. Links and embedded videos are preserved as part of the historical record.
It can be downloaded here. Of course, it may not be used for commercial purposes and is said to be a simplified version of the rig actually used in the feature film. Chad Stewart, Lead Animator at Sony Pictures Animation, explains how the rig works here:
You can find the making-of for the Sony animated film in DP issue 06/12.
If you would like to learn more about Sony’s studio: in the DP issue that appears on October 15, we looked at Katana in use at Sony Pictures Imageworks. All further information about Sony Pictures Imageworks can be found here, and everything about Sony Pictures Animation here.