Ah, I see. Not only do you have to have made solid technology, it should not be delivered through an app or website. I didn't realize those were the goalposts.
I'm not agreeing with OP's assumption that there isn't any tech in apps or websites. I'm just giving you examples so that you can stop wasting your time with the least charitable interpretation of OP's point and actually respond to what he might have meant.
(https://engineering.linkedin.com/open-source as as starting point)