Hi. I need some help.

What’s your process of working in a team going from a prototype to a product? Do you use any version control system?
For the past year, I’ve been working on a platform for managing collaboration among hardware developers by layering multiple features on top of git. The platform is called InventHub (
https://inventhub.io) and offers visual version control for ECAD designs with GitHub like collaborative features. I’d love some feedback on the platform as well.
Any tips or suggestions for making it more useful for you?