TYou need to expand more on what you are actually looking for? Blades are Laravel blades, where more do you need to know?
AI want to know more about Core Concepts - Blade Components, since the original document of Filament only shows a bit of the core components.
MGitHub
A collection of beautiful full-stack components for Laravel. The perfect starting point for your next app. Using Livewire, Alpine.js and Tailwind CSS. - filamentphp/filament