Top 19 C# clean-code Projects

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1. modular-monolith-with-ddd

   1 18 12,559 7.0 C#

   Full Modular Monolith application with Domain-Driven Design approach.

   

2. Sevalla

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3. clean-code-dotnet

   2 7 7,490 3.8 C#

   :bathtub: Clean Code concepts and tools adapted for .NET

   

4. EquinoxProject

   3 2 6,717 6.5 C#

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

   

5. clean-architecture-manga

   4 2 4,125 2.5 C#

   :cyclone: Clean Architecture with .NET6, C#10 and React+Redux. Use cases as central organizing structure, completely testable, decoupled from frameworks

   

6. Architecture

   5 4 3,242 2.3 C#

   .NET, Angular, 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

   

7. GuardClauses

   6 8 3,223 5.1 C#

   A simple package with guard clause extensions.

   

8. sample-dotnet-core-cqrs-api

   7 2 3,018 0.0 C#

   Sample .NET Core REST API CQRS implementation with raw SQL and DDD using Clean Architecture.

   

9. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

10. evolutionary-architecture-by-example

    8 2 2,580 8.9 C#

    Navigate the complex landscape of .NET software architecture with our step-by-step, story-like guide. Unpack the interplay between modular monoliths, microservices, domain-driven design, and various architectural patterns. Go beyond the one-size-fits-all solutions and understand how to blend these approaches based on your unique needs.

    

11. CodeMaid

    9 6 1,940 1.8 C#

    CodeMaid is an open source Visual Studio extension to cleanup and simplify our C#, C++, F#, VB, PHP, PowerShell, JSON, XAML, XML, ASP, HTML, CSS, LESS, SCSS, JavaScript and TypeScript coding.

    

12. CleanArchitecture.WebApi

    10 1 1,460 0.0 C#

    An implementation of Clean Architecture for ASP.NET Core 3.1 WebAPI. Built with loosely coupled architecture and clean-code practices in mind.

    

13. xaml-code-experiences

    11 2 119 0.0 C#

    A collection of the experiences I have collected during days of Xamarin and Wpf, while following the MVVM design pattern.

    

14. BettingSystem

    12 1 105 0.0 C#

    ASP.NET Core | Domain-Driven Design | Clean Architecture

    

15. AuthApi

    13 1 48 6.0 C#

    An example of a full-stack application for Authentication and Authorization, build with ASP.NET Core 9.0 (Minimal API) and Angular 19.

    

16. modular-monolith-async

    14 1 35 0.0 C#

    Ecommerce Modular Monolith App with Async

    

17. FileApi

    15 2 26 4.7 C#

    An example of a full-stack application for file upload and download, built with ASP.NET Core 9.0 (Minimal API) and Angular 19. (by Gramli)

    

18. HeuristicsForCleanCode

    16 3 19 4.5 C#

    The goal of the project is to help learn heuristics that will help you write clean code. Use them for the benefit of the community.

    

19. WeatherApi

    17 2 17 5.6 C#

    An example of REST API for handling weather data using minimal API and Clean Architecture with various design patterns. ASP.NET Core 9.0

    

20. Blazing.Mediator

    18 0 3 7.6 C#

    A lightweight implementation of the Mediator pattern with built-in CQRS support, native streaming capabilities, and advanced middleware pipeline for .NET applications. Features ordered middleware execution, conditional middleware, automatic DI registration, pipeline inspection, and memory-efficient data streaming with IAsyncEnumerable. Supports real-time data processing, JSON streaming, Server-Sent Events (SSE), and AI response streaming. Includes comprehensive sample projects demonstrating mode

    

21. CQRS-Mediatr-Design-Pattern-old

    19 2 0 0.0 C#

    DynamicWebPanel , CQRS Pattern , MediatR , Clean Code , Layered Architecture , EfCore ,

    

22. SaaSHub

    www.saashub.com featured

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

    

C# clean-code related posts

• Evolutionary Architecture by Example (.NET)

  1 project | news.ycombinator.com | 8 Jul 2024

• How to find a sample enterprise applications?

  4 projects | /r/dotnet | 6 Dec 2023

• eShop vs eShopOnWeb?

  2 projects | /r/dotnet | 23 Nov 2023

• Simplify Your C# Code: Top 5 Refactoring Tools

  1 project | dev.to | 10 Jun 2023

• 3 things to avoid when implementing Domain-Driven Design (DDD)

  1 project | dev.to | 7 Jun 2023

• How do you make docker-compose and kubernetes files for .NET applications?

  1 project | /r/dotnet | 14 May 2023

• Architecture .NET 7, Angular 16, Clean Architecture, Clean Code, Solid

  1 project | news.ycombinator.com | 3 May 2023
• A note from our sponsor - Sevalla
  sevalla.com | 2 Sep 2025

  Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more! Learn more →

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