.NET

Open-source projects categorized as .NET

Top 23 .NET Open-Source Projects

  • ASP.NET Core

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

  • Project mention: Middleware in .NET 8 | dev.to | 2024-04-18

    This approach to organizing middleware enhances code readability, maintainability, and reusability. By following this encapsulation pattern, you're adhering to best practices in ASP.NET Core development, ensuring your application remains well-organized and scalable.

  • Ryujinx

    Experimental Nintendo Switch Emulator written in C#

  • Project mention: Nintendo Switch Emulator: Progress Report December 2023 | news.ycombinator.com | 2024-01-17

    Their C# JIT [1] generates x86_64 or ARM native code. This is why it's fast.

    1: https://github.com/Ryujinx/Ryujinx/tree/master/src/ARMeilleu...

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
  • Files

    Building the best file manager for Windows

  • Project mention: Files | news.ycombinator.com | 2024-03-18
  • Jellyfin

    The Free Software Media System

  • Project mention: Kodi 21.0 "Omega" | news.ycombinator.com | 2024-04-07
  • Selenium WebDriver

    A browser automation framework and ecosystem.

  • Project mention: JS Toolbox 2024: Bundlers and Test Frameworks | dev.to | 2024-03-03

    Selenium is an extensively used open-source automation framework for web applications. It allows for cross-browser testing by automating browser actions, making it a staple tool for end-to-end testing in diverse web development environments.

  • Avalonia

    Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The most popular .NET Foundation community project.

  • Project mention: Industrial Controller? Windows or Linux? | news.ycombinator.com | 2024-03-07

    You might also want to look at AvaloniaUI[0] for a cross platform .NET GUI library. It is similar to WPF but much nicer to work with.

    [0] https://github.com/AvaloniaUI/Avalonia

  • Introducing .NET Multi-platform App UI (MAUI)

    .NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

  • Project mention: Developers are not happy with .NET MAUI, but nobody in the team cares about it | /r/hackernews | 2023-11-27
  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

    WorkOS logo
  • core

    .NET news, announcements, release notes, and more! (by dotnet)

  • Project mention: .NET Monthly Roundup - March 2024 - .NET 9 Preview 2, Smart Components, AI fun, and more! | dev.to | 2024-04-09

    🌟.NET 9 Preview 2 ➡️.NET 9 Preview 2 Discussion ➡️ASP.NET Core updates in .NET 9 Preview 2 ➡️ASP.NET Core updates in .NET 9 Preview 2 Release Notes ➡️EF Core updates in .NET 9 Preview 2 ➡️.NET Aspire preview 4 - .NET Aspire

  • ILSpy

    .NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

  • Project mention: Rust takes forever to load | /r/playrust | 2023-12-08

    First, go grab this: https://github.com/icsharpcode/ILSpy. It's a decompiler that will break Rust down. Hope you like C#.

  • Pulumi

    Pulumi - Infrastructure as Code in any programming language. Build infrastructure intuitively on any cloud using familiar languages 🚀

  • Project mention: How To Implement AWS SSB Controls in Terraform - Part 4 | dev.to | 2024-04-10

    If you are following this blog series, you should already know the benefits of using Terraform to define and deploy your AWS resources and configuration. Other IaC solutions such as AWS CloudFormation, AWS CDK, and Pulumi work the same way but differs in the programming or configuration language.

  • awesome-dotnet

    A collection of awesome .NET libraries, tools, frameworks and software

  • Project mention: Developer should-know websites | dev.to | 2024-03-26

    Github .Net, Node, Cloud, React ... Awesomes

  • SteamTools

    🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。

  • AspNetCore-Developer-Roadmap

    Roadmap to becoming an ASP.NET Core developer in 2024

  • Project mention: Advice for Landing Entry-Level Dotnet Job with a CS Degree but no professional Dotnet experience? | /r/dotnet | 2023-07-09

    Here is a cool repo that I think might help too: https://github.com/MoienTajik/AspNetCore-Developer-Roadmap

  • react-native-windows

    A framework for building native Windows apps with React.

  • Project mention: Dezvoltare aplicatie desktop | /r/programare | 2023-12-07
  • CleanArchitecture

    Clean Architecture Solution Template: A starting point for Clean Architecture with ASP.NET Core (by ardalis)

  • Project mention: Dotnet.World.News(Wednesday, September, 20, 2023) | /r/bitplatform | 2023-09-22

    🔴 [CleanArchitecture] (Learning Template + Docs): A starting point for Clean Architecture with ASP.NET Core. Clean Architecture is just the latest in a series of names for the same loosely-coupled, dependency-inverted architecture.

  • Bitwarden

    The core infrastructure backend (API, database, Docker, etc). (by bitwarden)

  • Project mention: Bitwarden | news.ycombinator.com | 2024-03-11
  • OpenRA

    Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

  • Project mention: Ask HN: What older games are you playing through? | news.ycombinator.com | 2024-04-16

    After the movies, I wanted to experience Dune 2 again (the pirate sites have it, along with patches to make it playable on modern OSes or Crossover). It was arguably the first mass-market real-time strategy game. There's also OpenRA for C&C, Red Alert, and Dune 2K: https://www.openra.net/

    I understand Square is re-making FF7 in a multi-part release over several years (not sure why it takes so long)? https://ffvii-remake-intergrade.square-enix-games.com/en-us/ Once it's all out, I might play through that again just for nostalgia's sake (and for the soundtrack, of course! Twenty years later, I still have Aeris's Theme stuck in my head from time to time)

  • .NET Runtime

    .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

  • Project mention: The Performance Impact of C++'s `final` Keyword | news.ycombinator.com | 2024-04-22

    Yes, that is true. I'm not sure about JVM implementation details but the reason the comment says "virtual and interface" calls is to outline the difference. Virtual calls in .NET are sufficiently close[0] to virtual calls in C++. Interface calls, however, are coded differently[1].

    Also you are correct - virtual calls are not terribly expensive, but they encroach on ever limited* CPU resources like indirect jump and load predictors and, as noted in parent comments, block inlining, which is highly undesirable for small and frequently called methods, particularly when they are in a loop.

    * through great effort of our industry to take back whatever performance wins each generation brings with even more abstractions that fail to improve our productivity

    [0] https://github.com/dotnet/coreclr/blob/4895a06c/src/vm/amd64...

    [1] https://github.com/dotnet/runtime/blob/main/docs/design/core... (mind you, the text was initially written 18 ago, wow)

  • Polly

    Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. From version 6.0.1, Polly targets .NET Standard 1.1 and 2.0+.

  • Project mention: The Retry Pattern and Retry Storm Anti-pattern | dev.to | 2024-01-15

    In our applications, we should wrap all requests to remote services in code that implements a retry policy that follows one of the strategies I listed earlier. If you are a .NET developer like myself, you may be familiar with the Polly library. Golang has a library called Retry, and there are numerous third-party libraries for Python and Java.

  • ASP.NET Boilerplate

    ASP.NET Boilerplate - Web Application Framework

  • Project mention: Como avanzar con .Net? | /r/devsarg | 2023-06-27

    https://aspnetboilerplate.com/ (por si alguien le interesa)

  • winsw

    A wrapper executable that can run any executable as a Windows service, in a permissive license.

  • Project mention: Best way to track changes to an AD Attribute? | /r/PowerShell | 2023-05-17

    And then set that up as a windows service with WinSw

  • Mono

    Mono open source ECMA CLI, C# and .NET implementation.

  • Project mention: How exactly does Unity integrate with IDEs - how does the editor build work? | /r/Unity3D | 2023-07-23

    In the video you basically install .NET 7.0 SDK with the deb packages from Microsoft repos AND mono deb packages from repos laid out in https://www.mono-project.com/ apart from Unity and VS Code. And then you configure VS Code so that it always uses Mono installed in the system (not Unity Editor's own instance???)

  • MonoGame

    One framework for creating powerful cross-platform games.

  • Project mention: The MonoGame Foundation launch | /r/monogame | 2023-11-15

    To highlight this shift, we are introducing a new website which is now fully automated with Github. The paint is still fresh, but we hope to expand it with more information about the MonoGame Foundation, like how it operates, and how to join it or contribute.

  • SaaSHub

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

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

.NET related posts

Index

What are some of the best open-source .NET projects? This list will help you:

Project Stars
1 ASP.NET Core 34,312
2 Ryujinx 32,055
3 Files 31,870
4 Jellyfin 29,579
5 Selenium WebDriver 29,245
6 Avalonia 23,672
7 Introducing .NET Multi-platform App UI (MAUI) 21,536
8 core 20,557
9 ILSpy 20,157
10 Pulumi 19,705
11 awesome-dotnet 18,289
12 SteamTools 18,177
13 AspNetCore-Developer-Roadmap 17,622
14 react-native-windows 15,929
15 CleanArchitecture 14,810
16 Bitwarden 14,286
17 OpenRA 14,118
18 .NET Runtime 14,047
19 Polly 12,970
20 ASP.NET Boilerplate 11,564
21 winsw 11,196
22 Mono 10,837
23 MonoGame 10,789

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