Comment by haskman

PSA: For folks looking for a swipe enabled keyboard on GrapheneOS without using Google's gboard, try Heliboard - https://f-droid.org/packages/helium314.keyboard/. It's 100% FOSS, but can also use the binary blob from google's gesture typing library "swypelibs" to provide swipe typing. Since helium can't access the internet, I am okay with that.