up
There's no need to bump. I've sought feedback from others on chess related projects and responses were very minimal.
There is also a Chess.com Developer Club you could join.
FYI, I've submitted responses for you.
I think the software and user experience are the most important. I think a robot to move the pieces is a gimmick. It sounds cool... but the delays and noise may limit it's use (for example... because of lag I don't think it would be practical for blitz or bullet... and there likely should be a bonus for rapid games.)
As I said in the questionaire, I think bot/engine play is the feature I would like the most. A robot is not necessary so you could do an MVP with software features first. I like "personalities" with different styles of play, levels and opening repertoires. +++ if I could create these custom personalities.
I'd like to be able to practice particular opens as well.
The link to questionaire
https://forms.gle/LarDeooXU3QwjpEe7