Asp Net GitHub Repositories (2026) · Open Source Tools

A simple app for tracking monthly spending and working towards financial goals.

Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Nitro the awesome Monaco based GraphQL IDE.

Clean Architecture Solution Template for ASP.NET Core

Orchard Core is an open-source modular and multi-tenant application framework built with ASP.NET Core, and a content management system (CMS) built on top of that framework.

The OpenTelemetry .NET Client

Carter is framework that is a thin layer of extension methods and functionality over ASP.NET Core allowing code to be more explicit and most importantly more enjoyable.

Exceptionless application

A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10

Converts C# classes to TypeScript interfaces (and many more) within project build. 0-dependency, minimal, gluten-free

Azure SignalR Service SDK for .NET

WebAuthn (Passkeys) library for .NET.

PKMDS: Pokémon Save Editor for Web (no support for game hacks)

reCAPTCHA for .NET library lets you easily use Google's reCAPTCHA in an ASP.NET Web Forms / MVC / ASP.NET Core application.

Rate limiting/throttling/circuit-breaking library for ASP.NET, Azure Functions and, in fact, any .NET app. Supports Redis and many other distributed counter stores.

Free Bootstrap 5 components for ASP.NET Blazor + optional enterprise-level stack for Blazor development (gRPC code-first, layered architecture, localization, auth, ...)

A home for your business logic in any .NET application.