I have had a look at Firefly and Primate, but both seem to be unusable due to a lack of updates. Is there something I’m missing in trying to get them to work or did people just abandon Leap Motion integration? Are there components I haven’t heard about that can do this task or perhaps a plugin for Rhino? Cheers.
I don‘t think there is any true support for it yet. Maybe Minddesk?
I know Autodesk is pushing this for their 3d/Cad softwares but what problem should it solve for you in Grasshopper? (I don‘t even see the benefit in the Autodesk implementation yet)
Since it is possible to write scripts and plugins for Rhino and Grasshopper, accessing the latest LeapMotion is of course feasable.