/r/gifs: .gifs - funny, animated gifs for your viewing pleasure - Funny, animated GIFs: Your favorite computer file type! Officially pronounced with a hard "J" - August 17, 2022 - 18:19
/r/perfectloops: perfectL∞ps - A collection of Perfectly Looped animated .gifs and html5 videos. - August 17, 2022 - 18:09