someone shared this in the cgwiki discord, an incredible collection of hips and stuff: https://twitter.com/WhiteDo27114277/status/1726265090117406728
the google doc that explains all the setups is wild, i think half the tricky questions that have been posted here, or interesting papers i’ve seen and thought ‘a houdini implementation would be sexy’, he’s done them all: docs.google.com/document/d/1HBQ6CwiDX0MbK7-nBrLU8hF8H08uPbewZF1z8ybdRw0/edit