1.icsharpcode / ILSpy
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
+1,217 stars
from 25,689 · score 7.10
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
47 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.BeyondDimension / SteamTools
🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。
+1,150 stars
from 26,228 · score 7.05
3.dnSpyEx / dnSpy
Unofficial revival of the well known .NET debugger and assembly editor, dnSpy
+608 stars
from 10,774 · score 6.41
4.kgrzybek / modular-monolith-with-ddd
Full Modular Monolith application with Domain-Driven Design approach.
+238 stars
from 13,871 · score 5.48
5.xoofx / markdig
A fast, powerful, CommonMark compliant, extensible Markdown processor for .NET
+82 stars
from 5,271 · score 4.42
6.quartznet / quartznet
Quartz Enterprise Scheduler .NET
+54 stars
from 7,049 · score 4.01
7.FastReports / FastReport
Free Open Source Reporting tool for .NET6/.NET Core/.NET Framework that helps your application generate document-like reports
+29 stars
from 3,074 · score 3.40
8.ElectronNET / Electron.NET
:electron: Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).
+28 stars
from 7,572 · score 3.37
9.cake-build / cake
:cake: Cake (C# Make) is a cross platform build automation system.
+27 stars
from 4,172 · score 3.33
10.dotnet / dotNext
Next generation API for .NET
+27 stars
from 1,943 · score 3.33
11.mjebrahimi / Awesome-Microservices-DotNet
💎 A collection of awesome training series, articles, videos, books, courses, sample projects, and tools for Microservices in .NET
+24 stars
from 3,064 · score 3.22
12.nsubstitute / NSubstitute
A friendly substitute for .NET mocking libraries.
+23 stars
from 2,960 · score 3.18
13.dotnet-architecture / eShopOnWebArchived
Sample ASP.NET Core 8.0 reference application, now community supported: https://github.com/NimblePros/eShopOnWeb
+20 stars
from 10,656 · score 3.04
14.amerkoleci / Vortice.Windows
.NET bindings for Direct3D12, Direct3D11, WIC, Direct2D1, XInput, XAudio, X3DAudio, DXC, Direct3D9 and DirectInput.
+20 stars
from 1,225 · score 3.04
15.thomhurst / ModularPipelines
Write your pipelines in C# !
+19 stars
from 540 · score 3.00
16.jamesmh / coravel
Near-zero config .NET library that makes advanced application features like Task Scheduling, Caching, Queuing, Event Broadcasting, and more a breeze!
+17 stars
from 4,272 · score 2.89
17.dotnet / coreclrArchived
CoreCLR is the runtime for .NET Core. It includes the garbage collector, JIT compiler, primitive data types and low-level classes.
+14 stars
from 12,741 · score 2.71
18.peachpiecompiler / peachpie
PeachPie - the PHP compiler and runtime for .NET and .NET Core
+14 stars
from 2,473 · score 2.71
19.dotnet / corefxArchived
This repo is used for servicing PR's for .NET Core 2.1 and 3.1. Please visit us at https://github.com/dotnet/runtime
+13 stars
from 17,448 · score 2.64
20.mcintyre321 / OneOf
Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching
+13 stars
from 4,047 · score 2.64
21.lukencode / FluentEmail
All in one email sender for .NET. Supports popular senders (SendGrid, MailGun, etc) and Razor templates.
+13 stars
from 3,205 · score 2.64
22.amerkoleci / Vortice.Vulkan
Cross platform .NET bindings for Vulkan, VMA, SPIRV-Cross and shaderc
+13 stars
from 393 · score 2.64
23.mariotoffia / FluentDocker
Use docker/podman, compose local and remote via a FluentAPI
+8 stars
from 1,380 · score 2.20
24.dotnetcore / DotnetSpider
DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web crawling & scraping framework
+7 stars
from 4,134 · score 2.08
25.grandnode / grandnodeArchived
Open source, headless, multi-tenant eCommerce platform built with .NET Core, MongoDB, AWS DocumentDB, Azure CosmosDB, Vue.js.
+7 stars
from 1,890 · score 2.08
26.richardszalay / mockhttp
Testing layer for Microsoft's HttpClient library. Create canned responses using a fluent API.
+7 stars
from 1,757 · score 2.08
27.dotnetcore / WTM
Use WTM to write .netcore app fast !!!
+6 stars
from 4,343 · score 1.95
28.mayuanyang / Mediator.Net
A simple mediator for .Net for sending command, publishing event and request response with pipelines supported
+6 stars
from 530 · score 1.95
29.shuxinqin / Chloe
A lightweight and high-performance Object/Relational Mapping(ORM) library for .NET --C#
+5 stars
from 1,536 · score 1.79
30.masastack / MASA.Blazor
Blazor UI component library based on Material Design. Support Blazor Server, Blazor WebAssembly and MAUI Blazor.
+5 stars
from 1,324 · score 1.79
31.sendgrid / sendgrid-csharp
The Official Twilio SendGrid C#, .NetStandard, .NetCore API Library
+5 stars
from 1,115 · score 1.79
32.AppMetrics / AppMetrics
App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application.
+4 stars
from 2,245 · score 1.61
33.servicetitan / Stl.Fusion
Build real-time apps (Blazor included) with less than 1% of extra code responsible for real-time updates. Host 10-1000x faster APIs relying on transparent and nearly 100% consistent caching. We call it DREAM, or Distributed REActive Memoization, and it's here to turn real-time on!
+4 stars
from 1,882 · score 1.61
34.dotnetcore / SmartSql
SmartSql = MyBatis in C# + .NET Core+ Cache(Memory | Redis) + R/W Splitting + PropertyChangedTrack +Dynamic Repository + InvokeSync + Diagnostics
+3 stars
from 1,131 · score 1.39
35.dotnetcore / FlubuCore
A cross platform build and deployment automation system for building projects and executing deployment scripts using C# code.
+3 stars
from 934 · score 1.39
36.mixcore / mix.core
🚀 A future-proof enterprise web CMS supporting both headless and decoupled approaches. Build any type of app with customizable APIs on ASP.NET Core/.NET Core. Completely open-source and designed for flexibility. Since 2018.
+3 stars
from 885 · score 1.39
37.prasannavl / WinApi
A simple, direct, ultra-thin CLR library for high-performance Win32 Native Interop
+2 stars
from 841 · score 1.10
38.IronScheme / IronScheme
IronScheme
+2 stars
from 412 · score 1.10
39.liuhll / silky
The Silky framework is designed to help developers quickly build a microservice development framework through simple code and configuration under the .net platform.
+2 stars
from 290 · score 1.10
40.graphql-dotnet / conventions
GraphQL Conventions Library for .NET
+2 stars
from 226 · score 1.10
41.Empiree / DeftSharp.Windows.Input
An open-source .NET library for managing native keyboard and mouse events in Windows OS.
+2 stars
from 148 · score 1.10
42.elanatframework / CodeBehind
CodeBehind is a modern full-stack framework under ASP.NET Core. CodeBehind was developed by Elanat in 2023 and competes with Microsoft's default web frameworks (ASP.NET Core MVC and Razor Pages and Blazor). CodeBehind is an engineering masterpiece that simultaneously provides the possibility of development based on many patterns.
+2 stars
from 78 · score 1.10
43.unosquare / embedioArchived
A tiny, cross-platform, module based web server for .NET
+1 stars
from 1,577 · score 0.69
44.thbst16 / dotnet-blazor-crud
Modular application for database CRUD with Blazor. Uses an in-memory database and features dummy data generation and data pagination.
+1 stars
from 403 · score 0.69
45.nreco / lambdaparser
Runtime parser for string expressions (formulas, method calls). Builds dynamic LINQ expression tree and compiles it to lambda delegate.
+1 stars
from 311 · score 0.69
46.aesalazar / AsteroidsWasm
Collection of applications based on a single C# .NET Standard project running in: Blazor Client (WebAssembly), Blazor Server, Electron, WPF, WinForms, Maui, WinUI3
+1 stars
from 160 · score 0.69
47.Lovesan / bike
Common Lisp .Net Core Interop
+1 stars
from 158 · score 0.69