I use my own library, but there are some public implementations. This one is pretty good if you want to support Gan cubes: https://github.com/afedotov/gan-web-bluetooth
I'm sorry to disappoint, but not soon.
I'm working on Cubeast quite a bit these days, but the last few months I've been concentrating on a rewrite of my puzzles library in Rust. In will allow me to add features like live solve analysis, cube solver, showing how optimal your crosses are...
Hey! Thanks for the suggestion.
The statistics section needs an overhaul in general. It's on my todo list, but I have a few other things on my todo list before that so I can't tell when it'll be done.
It's one of the most requested features indeed. I'm currently working on a solver that is a required component for this, but can't make any promises as to when it'll be implemented.