If you have ever searched for open source keyboards, you might have come across OpenBoard. But that project hasn’t seen development in more than an year. Thankfully, there is a fork of it that is being worked upon quite actively. It already supports autocorrect, glide typing, user-defined dictionaries, multilingual typing and now material you themeing as well.
If you zoom in close it becomes a little more apparent
Ah got it. Must be because I’m using the Simple Gallery app and it does have issues when cropping PNGs.
https://github.com/SimpleMobileTools/Simple-Gallery/issues/2349
Looks like some kinda scaling artifact. It’s probably from processing of the screenshot and not anything to do with the way the app actually renders fonts.