How to have interactivity of Jupyter Notebooks online?

Google is also now hosting Jupyter notebooks through Colaboratory, a formerly internal only tool that they recently released:

https://research.google.com/colaboratory/unregistered.html

Thanks to nitind below, I was able to use the correct vocabulary to find my solution. For the people that may stumble across this post with the same mindset I had, I found a site called Binder.

As long as you have a GitHub Repo link, the site will turn that into an online interactive notebook for any user with the link. As far as I can tell, this is exactly what I had in mind. I'll come back and edit, if something falls short of my assumptions.

I like to thank nitind again for introducing me to Dashboards as well. I'll definitely dive down into that area and try to combine them with the site I found.

Have you looked into Dashboards? It seems like exactly what you're looking for.

https://github.com/jupyter/dashboards/wiki