“ I’ve long felt like GSAP is the best kept secret in JavaScript. ”

John Polacek

“ GSAP is just miles and miles ahead of any animation library out there. Great work! ”

Adam Alicki

“ The best thing about GSAP is that it just works, and it works well. On every single browser I’ve tested. ”

Chrysto Dimchev

“ It's shocking the @w3c didn't use @greensock as a model of how to do animation via code. Did they even ask animators what they use? ”

Elliot Geno, @ElliotGeno

“ Go and browse through FWA or Awwwards, then view source of anything you see that has cool animation and you will be surprised how widely GSAP is used. ”

John Polacek

“ GSAP was a revelation for me to be compared with the introduction of jQuery ”

Jan Paepke, @janpaepke

“ Really quite impressed with @GreenSock JS - even the small things. ”

Joseph Labrecque, ‏@JosephLabrecque

“ ...obviously GSAP is incredible ”

Paul Irish

Google

“ I think I love GreenSock as much as bacon. ”

Nick Zwinggi