@sixteenn
IMVU studio is available on MAC:
https://create.imvu.com/imvu-studio-download/You will need to make a CAL3D xaf (XML Animation file), and load it into IMVU studio as an asset.
You can make XAF's in blender, which is also available for MAC:
https://www.blender.org/download/Start by loading IMVU's avatar pose files into blender:
https://create.imvu.com/articles/classi ... tar-files/An XAF file contains a list of instructions written in XML, telling IMVU's 3D engine (CAL3D) where to move each of the avatar's bones. When the avatar's bones move, the avatar moves with them.