https://jingyubuilds.com/ Short posts about building: how things got made, what worked, and what did not. en https://jingyubuilds.com/posts/initial-customer-is-still-hard/ https://jingyubuilds.com/posts/initial-customer-is-still-hard/ Fri, 18 Sep 2026 00:00:00 GMT Building is getting easier. Finding the second person to use it is not.