Hi Gabriel, thanks for your question. I've recorded the screen with Quicktime while I was playing with the prototype (figma). The recording was opened in Photoshop and with that you can export a GIF.

I have another post about export GIFs with Photoshop. https://medium.com/@gerardpamies/how-to-export-a-gif-with-transparent-background-in-after-effects-photoshop-8b466596f8c3