Do you have an open source repo? Commercial licensing? Is there a business / pricing model? Do you have a roadmap for feature parity with other solutions? Do you have a public list of the missing features? Is there written documentation? Can the db server be interacted with aside from the Browser app?

I don't mean to downplay the potential performance benefits you've shown, but you're up against other databases that have been around for 22-33 years each. You have a bus factor of seemingly 1. You have a specific way of communicating that you've decided on that is unlike any other popular solution out there. I wouldn't assume speed is the primary factor.