UX Hacker & Sketch TV's video: Introducing KITE - New Powerful UI Animation and Prototyping tool for Mac UX Hacker

Kite is a powerful UI animation and prototyping tool for the Mac. To download the app and learn more, visit https://kiteapp.co. --- Kite has a Sketch plugin that it uses internally to do the native import. You can actually pull the Kite.sketchplugin file out of the Kite.app bundle (at Kite.app/Contents/Resources/Kite.sketchplugin) and load it into Sketch yourself if you'd rather kick off the export from Sketch itself. --- the major differences between Kite and Principle is the focus on the timeline-based animation and the ability to use the JavaScript scripting environment to enhance interactions with custom logic. --- There's also custom movement paths, more control over designing within Kite and a bunch of smaller stuff, from what I can tell from the landing page!