Trending repositories

301.ashmind / SharpLab

.NET language playground

302.nsubstitute / NSubstitute

A friendly substitute for .NET mocking libraries.

• c-sharp
• dotnet
• dot-net
• testing
• testing-tools
• test
• +6 more

303.aaubry / YamlDotNet

YamlDotNet is a .NET library for YAML

• yaml
• serialization
• dotnet
• parser

304.veldrid / veldrid

A low-level, portable graphics library for .NET.

• graphics
• opengl
• direct3d
• vulkan
• game-development
• metal

305.rebus-org / Rebus

:bus: Simple and lean service bus implementation for .NET

• rebus
• c-sharp
• service-bus
• messaging
• message-queue
• messaging-library
• +2 more

306.ninject / Ninject

the ninja of .net dependency injectors

307.NuGetPackageExplorer / NuGetPackageExplorer

Create, update and deploy Nuget Packages with a GUI

• nuget-packages
• gui-application
• nuget-client
• hacktoberfest

308.vietnam-devs / coolstore-microservices

A full-stack .NET microservices build on Dapr and Tye

• kubernetes
• microservices
• rest-api
• service-mesh
• dotnet-core
• docker
• +13 more

309.peachpiecompiler / peachpie

PeachPie - the PHP compiler and runtime for .NET and .NET Core

• php-compiler
• roslyn
• php
• peachpie
• dotnet
• dotnetcore
• +6 more

310.lgsvl / simulator

A ROS/ROS2 Multi-robot Simulator for Autonomous Vehicles

• simulator
• unity
• game-engine
• autonomous
• self-driving-car
• csharp
• +14 more

311.helix-toolkit / helix-toolkit

Helix Toolkit is a collection of 3D components for .NET.

• sharpdx
• c-sharp
• wpf
• helix-toolkit
• uwp
• 3d
• +5 more

312.CollaboratingPlatypus / PetaPoco

Official PetaPoco, A tiny ORM-ish thing for your POCO's

• dotnet
• orm

313.dahall / Vanara

A set of .NET libraries for Windows implementing PInvoke calls to many native Windows APIs with supporting wrappers.

• pinvoke
• dotnet
• dotnet-standard
• controls
• windows
• extensions
• +5 more

314.ClearFoundry / ClearScript

A library for adding scripting to .NET applications. Supports V8 (Windows, Linux, macOS) and JScript/VBScript (Windows).

• dotnet
• javascript
• vbscript
• v8

315.snozbot / fungus

An easy to use Unity 3D library for creating illustrated Interactive Fiction games and more.

• c-sharp
• fungus
• unity3d
• game

316.grandnode / grandnodeArchived

Open source, headless, multi-tenant eCommerce platform built with .NET Core, MongoDB, AWS DocumentDB, Azure CosmosDB, Vue.js.

• mongodb
• ecommerce
• shopping-cart
• nosql
• asp-net
• open-source
• +12 more

317.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!

• blazor
• blazor-server
• blazor-webassembly
• realtime
• realtime-tracking
• real-time
• +9 more

318.videolan / libvlcsharp

Cross-platform .NET/Mono bindings for LibVLC

• dotnet
• vlc
• multimedia
• xamarin
• libvlc
• player
• +2 more

319.dotnetcore / AspectCore-Framework

AspectCore is an AOP-based cross platform framework for .NET Standard.

• aop
• aspect-oriented-programming
• netcore
• aspectcore-framework
• aspect

320.mganss / HtmlSanitizer

Cleans HTML to avoid XSS attacks

• xss
• html
• sanitizer

321.clojure / clojure-clr

A port of Clojure to the CLR, part of the Clojure project

322.dotnetcore / AgileConfig

Translated.NET Core lightweight configuration server

• agileconfig
• websocket
• dotnet-core
• configuration-server
• configuration-management
• configuration-center
• +2 more

323.keijiro / Pcx

Point cloud importer & renderer for Unity

• unity
• unity3d
• point-cloud
• 3d-scan
• graphics
• shader

324.nietras / Sep

One of the World's Fastest .NET CSV Parsers. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.

• csharp
• csv
• csv-parser
• csv-reader
• csv-writer
• dotnet
• +2 more

325.dotnet / ResXResourceManager

Manage localization of all ResX-Based resources in one central place.

326.sebastienros / yessql

A .NET document database working on any RDBMS

327.MarimerLLC / csla

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

• csla
• windows-forms
• wpf
• blazor
• netstandard
• asp-net
• +10 more

328.mono / xwtArchived

A cross-platform UI toolkit for creating desktop applications with .NET and Mono

329.apache / casbin-Casbin.NET

An authorization library that supports access control models like ACL, RBAC, ABAC in .NET (C#)

• casbin
• access-control
• authorization
• rbac
• abac
• acl
• +4 more

330.datalust / superpower

A C# parser construction toolkit with high-quality error reporting

331.masastack / MASA.Blazor

Blazor UI component library based on Material Design. Support Blazor Server, Blazor WebAssembly and MAUI Blazor.

• dotnet
• dotnetcore
• wasm
• material-ui
• material-design
• material
• +6 more

332.axuno / SmartFormat

A lightweight text templating library written in C# which can be a drop-in replacement for string.Format

• string-format
• string-composition
• smartformat
• netstandard
• netframework
• formatter
• +2 more

333.KirillOsenkov / SourceBrowser

Source browser website generator that powers https://source.dot.net, https://referencesource.microsoft.com and https://sourceroslyn.io

334.dotnetcore / SmartSql

SmartSql = MyBatis in C# + .NET Core+ Cache(Memory | Redis) + R/W Splitting + PropertyChangedTrack +Dynamic Repository + InvokeSync + Diagnostics

• orm
• dotnet-core
• cross-platform
• high-performance
• distributed-computing
• redis
• +14 more

335.prime31 / CharacterController2D

The repository host gives no description.

336.BcryptNet / bcrypt.net

BCrypt.Net - Bringing updates to the original bcrypt package

• blowfish
• bcrypt
• c-sharp
• algorithm
• hash
• netcore
• +6 more

337.atifaziz / NCrontab

Crontab for .NET

• schedule
• crontab
• dotnet
• hacktoberfest

338.TheAxelander / OpenBudgeteer

OpenBudgeteer is a budgeting app based on the Bucket Budgeting Principle

• self-hosted
• csharp
• blazor
• budgeting
• financial
• docker
• +5 more

339.SonarSource / sonar-dotnet

Code analyzer for C# and VB.NET projects

• c-sharp
• sonarqube
• static-analysis
• static-analyzer
• static-code-analysis
• code-quality
• +2 more

340.dotnet / DataGridExtensions

Modular extensions for the WPF DataGrid control

341.svenhb / GRBL-Plotter

A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.

• grbl
• plotter
• grbl-plotter
• cnc
• laser
• cad
• +13 more

342.teelur / budget-board

A simple app for tracking monthly spending and working towards financial goals.

• asp-net
• budgeting
• money
• reactjs
• personal-finance
• bank-account-sync

343.FosterFramework / Foster

A small C# game framework

• 2d
• cross-platform
• csharp
• dotnet
• game-development
• game-engine
• +3 more

344.notifo-io / notifo

Multi channel notification service for collaboration tools, e-commerce, news service and more.

• asp-net
• notifications
• web-push
• mobile-push
• react
• bootstrap
• +6 more

345.getsentry / sentry-dotnet

Sentry SDK for .NET

• dotnet
• crash-reporting
• sentry
• tag-production
• performance-monitoring
• team-gdx
• +2 more

346.saucecontrol / PhotoSauce

MagicScaler high-performance, high-quality image processing pipeline for .NET

• image-processing
• image-resizing
• imaging
• jpeg
• png
• tiff
• +4 more

347.Giorgi / DuckDB.NET

Bindings and ADO.NET Provider for DuckDB

• duckdb
• ado-net
• data-science
• duckdb-database
• hacktoberfest

348.lofcz / LLMTornado

The .NET library to build AI agents with 30+ built-in connectors.

• agent-framework
• agent-orchestration
• orchestration
• multi-agent
• agent
• workflow
• +14 more

349.EntityGraphQL / EntityGraphQL

A GraphQL library for .NET

• csharp
• dotnet
• graphql
• graphql-server

350.carina-studio / PixelViewer

A cross-platform image viewer which supports reading raw Luminance/YUV/RGB/ARGB/Bayer pixels data from file and rendering it.

• yuv
• yuv2rgb
• yuv420
• yuv-tool
• rgba-data
• rgba-pixels
• +13 more

351.Jinjinov / OpenHabitTracker

C# .NET 10 Blazor habit tracker application. Works on Web, Windows, Linux, Android, iOS and macOS.

• blazor
• blazor-server
• blazor-wasm
• blazor-webassembly
• csharp
• maui
• +14 more

352.gregyjames / OctaneDownloader

A high performance, multi-threaded C# file download library.

• c-sharp
• download
• parallel
• downloader
• multithreading
• threading
• +4 more

353.CoreyHayward / PowerToys-Run-ClipboardManager

PowerToys Run Plugin enabling searching of the clipboard history and pasting the selected item.

354.ikpil / Box2D.NET

Box2D.NET - a C# port of Box2D, is a 2D physics engine for games, .NET, Unity3D, servers

• 2d
• 2d-game
• box2d
• csharp
• game
• game-development
• +8 more

355.d3ara1n / Polymerium

🐿️ A metadata-driven Minecraft launcher for reproducible, storage-efficient instances and a built-in CLI with MCP mode for AI agents.

• launcher
• minecraft
• forge
• modrinth
• dotnet
• csharp
• +6 more

356.jimmyps / blazor-shadcn-ui

A collection of over 140+ accessible, headless primitives and beautifully-designed components for Blazor built with shadcn/ui design principles.

• accessibility
• aspnetcore
• blazor
• component-library
• components
• csharp
• +9 more

357.tom-englert / Nullable.Extended

A Roslyn analyzer to improve the experience when working with nullable reference types.

• agent-skills
• mcp-server
• model-context-protocol

358.IvanMurzak / GameDev-MCP-Server

Engine-agnostic MCP server shared by Unity-MCP, Godot-MCP and Unreal-MCP

• ai
• dotnet
• gamedev
• godot
• mcp
• model-context-protocol
• +2 more

359.JamesNK / Newtonsoft.Json

Json.NET is a popular high-performance JSON framework for .NET

• json
• c-sharp

360.dotnet / orleans

Cloud Native application framework for .NET

• actor-model
• distributed-actors
• distributed-systems
• cloud-computing
• concurrency
• orleans
• +3 more

361.FluentValidation / FluentValidation

A popular .NET validation library for building strongly-typed validation rules.

362.gitextensions / gitextensions

Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).

• gitextensions
• git-client
• git
• git-gui
• hacktoberfest

363.MassTransit / MassTransit

Distributed Application Framework for .NET

• masstransit
• rabbitmq
• c-sharp
• azure-service-bus
• messaging
• dotnet
• +2 more

364.dotnet / reactive

The Reactive Extensions for .NET

365.NLog / NLog

NLog - Flexible and Structured Logging for various .NET Platforms

• nlog
• logging
• logging-library
• netstandard
• netstandard20
• uwp
• +12 more

366.shimat / opencvsharp

OpenCV wrapper for .NET

• opencv
• wrapper
• dotnet
• nuget
• opencvsharp
• image-processing
• +5 more

367.Live-Charts / LiveCharts2

Beautiful, interactive charts, maps, and gauges. One API for every .NET UI framework.

368.ServiceStack / ServiceStack

Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all

• net-framework
• webservices
• framework
• c-sharp
• netcore
• json
• +6 more

369.MapsterMapper / Mapster

A fast, fun and stimulating object to object Mapper

• mapper
• c-sharp
• fast
• mapping
• codegenerator

370.Tyrrrz / CliWrap

Library for interacting with command-line interfaces

• command-line
• cli
• piping
• stdout
• event-stream
• shell
• +9 more

371.dotnetcore / BootstrapBlazor

Bootstrap Blazor is an enterprise-level UI component library based on Bootstrap and Blazor.

• blazor
• bootstrap
• wasm
• webassembly
• ui
• net9
• +5 more

372.commandlineparser / commandline

The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support

• command-line
• dotnet
• dotnet-core

373.opserver / Opserver

Stack Exchange's Monitoring System

• monitoring
• sql
• redis
• bosun
• orion
• elasticsearch
• +1 more

374.Fody / Fody

Extensible tool for weaving .net assemblies

375.grpc / grpc-dotnet

gRPC for .NET

376.tmenier / Flurl

Fluent URL builder and testable HTTP client for .NET

• http
• url-builder
• c-sharp
• rest-client
• dotnet

377.jamesmh / coravel

Near-zero config .NET library that makes advanced application features like Task Scheduling, Caching, Queuing, Event Broadcasting, and more a breeze!

• dotnetcore
• background-jobs
• queue
• mailing
• hacktoberfest
• dotnet
• +4 more

378.kerryjiang / SuperSocket

SuperSocket is a high-performance, extensible socket server application framework for .NET. It provides a robust architecture for building custom network communication applications with support for multiple protocols including TCP, UDP, and WebSocket.

• csharp
• socket
• socketserver
• realtime-communication
• tcp
• udp
• +3 more

379.cake-build / cake

:cake: Cake (C# Make) is a cross platform build automation system.

• c-sharp
• cake
• dotnet
• dotnetcore
• continuous-integration
• nuget
• +9 more

380.Ombi-app / Ombi

Want a Movie or TV Show on Plex/Emby/Jellyfin? Use Ombi!

• plex
• emby
• notifications
• docker
• movie
• tv
• +4 more

381.ravendb / ravendb

ACID Document Database

• ravendb
• nosql
• database
• csharp
• dotnet
• full-text-search
• +8 more

382.MvvmCross / MvvmCross

The .NET MVVM framework for cross-platform solutions, including Android, iOS, MacCatalyst, macOS, tvOS, WPF, WinUI

• mvvmcross
• c-sharp
• xamarin
• mvvm
• android
• dotnet
• +13 more

383.CommunityToolkit / dotnet

.NET Community Toolkit is a collection of helpers and APIs that work for all .NET developers and are agnostic of any specific UI platform. The toolkit is maintained and published by Microsoft, and part of the .NET Foundation.

• dotnet
• csharp
• mvvm
• netstandard
• netframework
• netcore
• +4 more

384.nuke-build / nuke

🏗 The AKEless Build System for C#/.NET

• build-automation
• continuous-integration
• orchestration
• nuke

385.Topshelf / TopshelfArchived

An easy service hosting framework for building Windows services using .NET

386.oxyplot / oxyplot

A cross-platform plotting library for .NET

• plotting
• charts
• wpf
• dotnet
• c-sharp
• plotting-library
• +3 more

387.JasperFx / marten

.NET Transactional Document DB and Event Store on PostgreSQL

• marten
• postgres
• documentdb
• eventsourcing
• event-sourcing
• document-database
• +2 more

388.sqlkata / querybuilder

SQL query builder, written in c#, helps you build complex queries easily, supports SqlServer, MySql, PostgreSql, Oracle, Sqlite and Firebird

• sql-query-builder
• sql-server
• postgresql
• mysql
• c-sharp
• database
• +6 more

389.Sergio0694 / ComputeSharp

A .NET library to run C# code in parallel on the GPU through DX12, D2D1, and dynamically generated HLSL compute and pixel shaders, with the goal of making GPU computing easy to use for all .NET developers! 🚀

• csharp
• netstandard
• directx
• gpu
• hlsl
• hlsl-shader
• +13 more

390.zeromq / netmq

A 100% native C# implementation of ZeroMQ for .NET

• zeromq
• netmq
• messaging
• dotnet
• dotnet-core

391.stefanprodan / AspNetCoreRateLimit

ASP.NET Core rate limiting middleware

• rate-limiting
• asp-net-core
• middleware

392.SciSharp / BotSharp

AI Multi-Agent Framework in .NET

• chatbot
• ai-agent
• multi-agent

393.davidfowl / TodoApp

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

• aspnetcore
• authentication
• dotnet-core
• jwt
• opentelemetry
• rest-api
• +3 more

394.EasyNetQ / EasyNetQ

An easy to use .NET API for RabbitMQ

• rabbitmq
• messaging
• dotnet
• dotnet-core

395.dotnet-script / dotnet-script

Run C# scripts from the .NET CLI.

• csx
• roslyn
• csharp-script
• csi
• dotnet-script

396.nodatime / nodatime

A better date and time API for .NET

397.PomeloFoundation / Pomelo.EntityFrameworkCore.MySql

Entity Framework Core provider for MySQL and MariaDB built on top of MySqlConnector

• entity-framework
• dotnet
• dotnet-core
• entity-framework-core
• mysqlconnector
• database
• +4 more

398.benaadams / Ben.Demystifier

High performance understanding for stack traces (Make error logs more productive)

• stack-traces
• aspnet-core
• dotnet
• dotnet-core
• error-handling
• error-messages
• +1 more

399.SeriaWei / ZKEACMS

TranslatedZKEACMS build with .Net 8 (.Net CMS) Visual design online editing content management system

• netcore-mvc
• cms-framework
• cms
• mvc-cms

400.roslynpad / roslynpad

Cross-platform C# editor based on Roslyn

• roslyn
• editor
• diagnostics
• avalonia
• cross-platform
• dotnet
• +1 more