Discover the most starred and trending open source tools tagged with #asp-net-core.
Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.
:electron: Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).
Passkeys, FIDO2 and WebAuthn .NET library.
E-commerce platform built with ASP.NET Core using MongoDB for NoSQL storage
Sass Compiler Library for .NET Core 3.1/5.x/6.x/7.x without node, using dart-sass as a compiler
Unofficial Tailwind CSS extension for IntelliSense, linting, sorting, and more to enhance the development experience in Visual Studio 2026 and 2022.
A library for using FluentValidation with Blazor EditForm components. Provides seamless integration between FluentValidation and Blazor forms with support for real-time validation, nested objects, async validation, and rule sets.
Enterprise-grade feature flag platform that you can self-host. Get started - free.