Blazor WebAssembly is a single-page app (SPA) framework for building interactive client-side web apps with .NET.
Running .NET code inside web browsers is made possible by WebAssembly (abbreviated
wasm). WebAssembly is a compact bytecode format optimized for fast download and maximum execution speed. WebAssembly is an open web standard and supported in web browsers without plugins. WebAssembly works in all modern web browsers, including mobile browsers.