I have made an Admin panel with refine. To connect with backend i used Supabase , which is easy to install and gives high performance. For ui designing i had used Material UI.

refine is a React-based framework that enables rapid development of web applications. It eliminates the repetitive tasks demanded by CRUD operations and provides industry standard solutions for critical parts of a project like authentication, access control, routing, networking, state management and i18n.
I had used Supabase as backend and for authentications.
Supabase is an incredible tool for building secure and high-performance Postgres backends with minimal configuration. It provides developers with a wide array of functionalities similar to Firebase, such as authentication, real-time database, and storage.

Link to Source Code

https://github.com/Rishabh-raj-kumar/refine-Admin-Panel-with-supabase-and-material-ui.git

Permissive License

MIT License