How to Implement Builder.io into Vue.js

hello
I am new to vue and i am loving it
i ve been tasked to create a website builder app or a page builder for now
and i stumbled upon builder.io where you can implement it to vue.js
following the guide in their website when i try to launch the project i just get an empty page
i checked the code again
i checked the routes
i checked the components
but no matter how much i try i can t seem t make it work
does anyone know or have a github project with builder.io implemented into vue.js? i am on a deadline and it s stressing me out
Thank you