@cweickhmann you can upload gifs or apngs in your avatar, or attach them to posts. Keep in mind that there is a setting to prevent autoplaying animations, which causes people who enable it to only see the first frame as a static image.
@khird Thanks! I saw that. But what I meant is something like giphy-integration. It's absolutely against the idea of this network, but it's a guilty pleasure to react in GIFs. Haven't figured this out yet.
@khird
Huh, stupid me never checked the gif integration in the mobile keyboard.
Now, stationary PCs remain to be gifified.