JazzHands by IFTTT

Pretty neat, although 'by IFTTT', a multiple set of people worked on this, not only at IFTTT

Thanks for posting this, @milan! We released this library over two years ago, so it's funny (but great) to see it here today. I'd highly recommend checking out https://ifttt.github.io to see the rest of our open source projects. If you like Jazz Hands, you'll probably like Razzle Dazzle and Sparkle Motion, our animation frameworks for Swift and Android.

Great to see this getting some attention. As soon as I saw the first IFTTT welcome tour using those smooth gesture-controlled animations, I was in awe. I used JazzHands for the welcome tour on @mashfeed -- Love the way it looks/feels and it's pretty simple to work with. Thanks for creating and sharing this. @ifttt