How do you guys build Admin Panel?

I've built plenty of my own so I've got lots of stuff to reuse, and I also used React Admin in multiple occasions (and with mixed feelings).

I use Retool for IH

React - AntDesign

I’ve often used templates for this task. As I can be kinda standard without absolutely needing to adhere to the company/service design rules.
I’ve always found Creative Tim really good in this regard. They have both free and paid admin panels in Vanilla JS as well as Vue and React, so everyone can feel at home extending it.

Hey. When you create your database on Tabbli you get the whole management interface for it right out of the box. With filtration, text search, and sorting.

Having build my app on the laravel framework I rely heavily on the nova package. It easily maps database models to generate full fledged administration pages.