Skclusive-UI is a set of beautifully designed Material Design Components for Blazor. It is a port of React's Material-UI to C#. Despite the library being well documented and sporting many examples, it is not well known, but it is definitely worth checking out. Currently there is no better looking Material Design component library for Blazor.

A comparison of Blazor and React when it comes to modern web development—a review of the pros and cons. Does Blazor stack up?