From their github:
Glide typing (only with closed source
library )
library not included in the app, as there is no compatible open source library available ( can be extracted from GApps packages (“swypelibs”), or downloaded here (click on the file and then “raw” or the tiny download button)
Really? Where? I’ve been using Heliboard and i don’t see a swipe-text option.
Heliboard > Gesture Typing
From their github: Glide typing (only with closed source library )