Top 23 C# ASPnetcore Projects

ASPnetcore

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1. ASP.NET Core

   1 1,647 36,492 9.9 C#

   ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

   

   Project mention: Using the new EF Core Provider For MongoDB with ASP.NET Core Identity | dev.to | 2025-01-13

   UserStore.cs

2. InfluxDB

   influxdata.com featured

   InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

   

3. CleanArchitecture

   2 80 17,930 8.5 C#

   Clean Architecture Solution Template for ASP.NET Core

   

   Project mention: 🚀 Introducing NextSolution V2: ASP.NET API + Next.js + Expo Starter Template | dev.to | 2024-09-07

   GitHub: Clean Architecture

4. Bitwarden

   3 1,062 16,400 9.9 C#

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

   

   Project mention: Useful Sites for Privacy and Security | dev.to | 2025-03-22

   Bitwarden - Open-source password manager.

5. ABP

   4 30 13,395 10.0 C#

   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.

   

   Project mention: Open-source web application framework for ASP.NET Core | news.ycombinator.com | 2024-09-28

   What is going on with all the .zip files in git? https://github.com/abpframework/abp/blob/8.3.1/source-code/V...

   Bonus points for having them twice: https://github.com/abpframework/abp/blob/8.3.1/studio/source...

6. AspNetCore.Docs

   5 42 12,846 9.9 C#

   Documentation for ASP.NET Core

   

   Project mention: Git clone - that repo is too big : HELP! | dev.to | 2024-12-03

   For those following Microsoft documentation, this tip may soon be available directly across labs and tutorials, as seen in this example and its PR.https://github.com/dotnet/AspNetCore.Docs/pull/34239)

7. ASP.NET Boilerplate

   6 16 11,910 8.6 C#

   ASP.NET Boilerplate - Web Application Framework

   

8. practical-aspnetcore

   7 84 9,918 8.6 C#

   Practical samples of ASP.NET Core 10 Preview 3, 9, 8.0, 7.0, 6.0, 5.0, 3.1, 2.2, and 2.1,projects you can use. Readme contains explanations on all projects.

   

9. CodeRabbit

   coderabbit.ai featured

   CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

   

10. nopCommerce

    8 17 9,572 9.8 C#

    ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.

    

11. DotNetGuide

    9 1 8,181 9.7 C#

    🌈【C#/.NET/.NET Core学习、工作、面试指南】记录、收集和总结C#/.NET/.NET Core基础知识、学习路线、开发实战、编程技巧练习、学习视频、文章、书籍、项目框架、社区组织、开发必备工具、技术前沿周刊、常见面试题、面试须知、简历模板、人才招聘、以及自己在学习和工作中的一些微薄见解。希望能和大家一起学习，共同进步。如果本知识库能为您提供帮助，别忘了给予支持哦(关注、点赞、分享)💖。

    

    Project mention: DotNetGuide: Comprehensive Resource for C#/.NET Mastery | news.ycombinator.com | 2024-08-07

12. NSwag

    10 47 6,987 8.3 C#

    The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.

    

    Project mention: Criando Web APIs modernas, autônomas e rastreáveis com .Net Core utilizando arquitetura de microsserviços – Parte 2 | dev.to | 2025-03-06

13. EquinoxProject

    11 2 6,548 3.6 C#

    Web Application ASP.NET 9 using Clean Architecture, DDD, CQRS, Event Sourcing and a lot of good practices

    

14. openiddict-core

    12 36 4,757 9.3 C#

    Flexible and versatile OAuth 2.0/OpenID Connect stack for .NET

    

    Project mention: OAuth 2 for SWEs working on AuthZ systems | dev.to | 2024-08-28

    Having encountered multiple unforeseen issues because exceptional cases are generally not spelt out in the documentation, sometimes I wonder if implementing an OAuth 2 Server using a well-established library (e.g. OpenIddict for C#) may reduce maintenance effort in the long run. This is because Keycloak only abstracts implementation, not knowledge: Whether using Keycloak or implementing an OAuth 2 Server, developers must do the hard work of understanding OAuth 2 well. With good OAuth 2 libraries, the cost of implementing an OAuth 2 Server may be lesser than the cost of dealing with the intricacies of Keycloak and identifying and plugging the gaps of Keycloak. Of course, your mileage may vary; you may find Keycloak working nicely for your use cases, especially so if your use cases aren't complex.

15. SimplCommerce

    13 3 4,290 6.9 C#

    A simple, cross platform, modulith ecommerce system built on .NET

    

16. Architecture

    14 4 3,211 2.4 C#

    .NET 9, Angular 19, Clean Architecture, Clean Code, SOLID Principles, KISS Principle, DRY Principle, Fail Fast Principle, Common Closure Principle, Common Reuse Principle, Acyclic Dependencies Principle, Mediator Pattern, Result Pattern, Folder-by-Feature Structure, Separation of Concerns.

    

17. aspnet-api-versioning

    15 13 3,120 4.0 C#

    Provides a set of libraries which add service API versioning to ASP.NET Web API, OData with ASP.NET Web API, and ASP.NET Core.

    

    Project mention: Optimize API Upgrades With These Versioning Techniques | dev.to | 2025-04-07

    This approach from the ASP.NET API Versioning library provides clear version reporting and flexible routing.

18. TodoApp

    16 10 2,980 7.5 C#

    Todo application with ASP.NET Core Blazor WASM, Minimal APIs and Authentication

    

19. osharp

    17 1 2,816 6.6 C#

    OSharp是一个基于.Net6.0的快速开发框架，框架对 AspNetCore 的配置、依赖注入、日志、缓存、实体框架、Mvc(WebApi)、身份认证、功能权限、数据权限等模块进行更高一级的自动化封装，并规范了一套业务实现的代码结构与操作流程，使 .Net 框架更易于应用到实际项目开发中。 (by dotnetcore)

    

20. Serene

    18 3 2,638 9.8 C#

    Business Apps Made Simple with Asp.Net Core MVC / TypeScript (by serenity-is)

    

21. AspNet.Security.OAuth.Providers

    19 4 2,440 9.2 C#

    OAuth 2.0 social authentication providers for ASP.NET Core

    

22. EasyCaching

    20 1 2,025 5.9 C#

    :boom: EasyCaching is an open source caching library that contains basic usages and some advanced usages of caching which can help us to handle caching more easier!

    

23. prometheus-net

    21 11 2,016 8.8 C#

    .NET library to instrument your code with Prometheus metrics

    

24. LettuceEncrypt

    22 5 1,656 6.1 C#

    Free, automatic HTTPS certificate generation for ASP.NET Core web apps

    

25. products

    23 16 1,537 9.8 C#

    The most flexible and standards-compliant OpenID Connect and OAuth 2.x framework for ASP.NET Core

    

26. SaaSHub

    www.saashub.com featured

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

C# ASPnetcore related posts

• Optimize API Upgrades With These Versioning Techniques

  1 project | dev.to | 7 Apr 2025

• Using the new EF Core Provider For MongoDB with ASP.NET Core Identity

  2 projects | dev.to | 13 Jan 2025

• .NET 9 Revolutionizing documentation of APIs : From Swashbuckle to Scalar

  1 project | dev.to | 9 Jan 2025

• Pre-render issue in Blazor server interaction

  1 project | dev.to | 20 Dec 2024

• GenHTTP VS ASP.NET Core - a user suggested alternative

  2 projects | 5 Dec 2024

• Git clone - that repo is too big : HELP!

  2 projects | dev.to | 3 Dec 2024

• Beta release of FluentCMS – Blazor based CMS

  1 project | news.ycombinator.com | 25 Nov 2024
• A note from our sponsor - InfluxDB
  influxdata.com | 21 Apr 2025

  Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems. Learn more →

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Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

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