aspnet — open-source software health

NuGet · npm

97Exceptionalhealth index

Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.

C#★ 14.4KAug 27, 2026

LGPL-3.0Aug 27, 2026 · metrics 2.10.0

NuGet

96Exceptionalhealth index

domaindrivendev/Swashbuckle.AspNetCore

Swagger tools for documenting API's built on ASP.NET Core

C#★ 5,496Aug 28, 2026

MITAug 28, 2026 · metrics 2.10.0

NuGet

96Exceptionalhealth index

getsentry/sentry-dotnet

Sentry SDK for .NET

C#★ 769Oct 21, 2026

MITOct 21, 2026 · metrics 2.10.0

NuGet

95Exceptionalhealth index

bitwarden/server

Bitwarden infrastructure/backend (API, database, Docker, etc).

C#★ 20.2KSep 17, 2026

Custom licenseSep 17, 2026 · metrics 2.10.0

NuGet

94Exceptionalhealth index

json-api-dotnet/JsonApiDotNetCore

A framework for building JSON:API compliant REST APIs using ASP.NET and Entity Framework Core.

C#★ 715Oct 10, 2026

MITOct 10, 2026 · metrics 2.10.0

NuGet

93Exceptionalhealth index

Finbuckle/Finbuckle.MultiTenant

MultiTenant is an open source multi-tenancy library for modern .NET created and maintained by Finbuckle LLC.

C#★ 1,620Sep 10, 2026

Apache-2.0Sep 10, 2026 · metrics 2.10.0

NuGet

93Exceptionalhealth index

indice-co/Indice.Platform

Indice Platform addons and features

C# · TypeScript★ 69Sep 10, 2026

MITSep 10, 2026 · metrics 2.10.0

npm · NuGet

92Excellenthealth index

serenity-is/Serenity

Business Apps Made Simple with Asp.Net Core MVC / TypeScript

C# · TypeScript★ 2,691↓ 4,166/moSep 13, 2026

MITSep 13, 2026 · metrics 2.10.0

NuGet

91Excellenthealth index

ElectronNET/Electron.NET

:electron: Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).

C# · HTML★ 7,602Aug 28, 2026

MITAug 28, 2026 · metrics 2.10.0

NuGet

91Excellenthealth index

aspnetboilerplate/aspnetboilerplate

ASP.NET Boilerplate - Web Application Framework

C#★ 12KOct 13, 2026

MITOct 13, 2026 · metrics 2.10.0

npm

90Excellenthealth index

riganti/dotvvm

Open source MVVM framework for Web Apps

C#★ 807Sep 17, 2026

Apache-2.0Sep 17, 2026 · metrics 2.10.0

NuGet

88Excellenthealth index

MarimerLLC/csla

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

C#★ 1,346Oct 8, 2026

MITOct 8, 2026 · metrics 2.10.0

NuGet

87Excellenthealth index

NLog/NLog.Web

NLog integration for ASP.NET & ASP.NET Core

C#★ 328Sep 11, 2026

BSD-3-ClauseSep 11, 2026 · metrics 2.10.0

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87Excellenthealth index

dotnet/aspnet-api-versioning

Provides a set of libraries which add service API versioning to ASP.NET Core Minimal APIs, Controllers, gRPC, OData, and Web API (Classic).

C#★ 3,206Oct 19, 2026

MITOct 19, 2026 · metrics 2.10.0

npm

86Excellenthealth index

Marve10s/Better-Fullstack

Scaffold production-ready full-stack apps in TypeScript, Rust, Python, Go, and Java with a visual builder and CLI. Choose your frontend, backend, database, auth, AI, payments, and DevOps integrations, all wired together.

TypeScript · Handlebars · JavaScript★ 741↓ 7,490/moSep 10, 2026

MITSep 10, 2026 · metrics 2.10.0

NuGet

86Excellenthealth index

cloudevents/sdk-csharp

CSharp SDK for CloudEvents

C#★ 334Sep 14, 2026

Apache-2.0Sep 14, 2026 · metrics 2.10.0

NuGet

86Excellenthealth index

kontent-ai/delivery-sdk-net

Kontent.ai Delivery .NET SDK

C#★ 36Sep 16, 2026

MITSep 16, 2026 · metrics 2.10.0

NuGet

84Excellenthealth index

FastEndpoints/FastEndpoints

A light-weight REST API development framework for ASP.NET 8 and newer.

C#★ 6,021Oct 21, 2026

MITOct 21, 2026 · metrics 2.10.0

NuGet

81Excellenthealth index

Avanade/CoreEx

A .NET framework, re-imagined as an AI-augmented foundation for enterprise back-end services.

C#★ 28Sep 16, 2026

MITSep 16, 2026 · metrics 2.10.0

NuGet

80Excellenthealth index

Lombiq/.NET-Analyzers

.NET code analyzers and code convention settings for Lombiq projects.

PowerShell · C#★ 35Sep 11, 2026

BSD-3-ClauseSep 11, 2026 · metrics 2.10.0

—

80Excellenthealth index

OpenTouryoProject/OpenTouryo

”Open棟梁”は、長年の.NETアプリケーション開発実績にて蓄積したノウハウに基づき開発した.NET用アプリケーションフレームワークです。 (”OpenTouryo” , is an application framework for .NET which was developed using the accumulated know-how with a long track record in .NET application development.)

C# · Visual Basic .NET · JavaScript★ 238Sep 17, 2026

Custom licenseSep 17, 2026 · metrics 2.10.0

NuGet

80Excellenthealth index