To enable gesture typing, download Google’s gesture typing library at https://github.com/erkserkserks/openboard/tree/master/app/src/main/jniLibs/arm64-v8a and then import it by opening the OpenBoard settings app, going to “Advanced”, and then choosing “Load gesture typing library”. Note: Google’s library is proprietary and not open source.
I use it with many languages. I even swipe in spanish
Go heliboard
This. Barefoot shoes and never look back.