I needed an animated .gif for a post: Visualizing Neural Net Using Occlusion.

My first try, weighing 1,8MB:

 Then I found out about Kap. My second try, weighing 754kB. That’s 60% less than the first try!

Well done, Kap! 👍 I’m switching to Kap’s version on my post.

P.S. Kap is in Product Hunt