Sintel: Blender Foundation Open Animated Film

Blender · 15 min · 2010 · YouTube title: Sintel - Open Movie by Blender Foundation

Why it's here

HN cites it as an example of what open-source tools can produce and as freely licensed footage for demoing multimedia software.

What it covers

Sintel is a 15-minute animated fantasy short made by the Blender Foundation to develop and showcase Blender, funded by community donations and released under Creative Commons.