Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. Csharp

Csharp

703 projects

Showing 36 of 703 projects

FakeItEasy
FakeItEasyC#

A .NET dynamic fake library for creating all types of fake objects, mocks, and stubs with easy semantics.

#hacktoberfest#unit-testing#testing-library
Stars1.8k
Forks182
Last commit4 months ago
Enums.NET
Enums.NETC#

A high-performance, type-safe .NET utility library for enum operations, solving limitations of System.Enum.

#parsing#enum-utilities#flag-enums
Stars1.8k
Forks104
Last commit8 months ago
LINQKit
LINQKitC#

A set of extensions for LINQ to SQL and Entity Framework that enables expression composition, dynamic predicates, and subquery expression variables.

#dynamic-queries#orm#database
Stars1.8k
Forks170
Last commit4 months ago
Npgsql.EntityFrameworkCore.PostgreSQL
Npgsql.EntityFrameworkCore.PostgreSQLC#

Entity Framework Core provider for PostgreSQL, enabling .NET developers to interact with PostgreSQL databases using LINQ.

#database-driver#entity-framework-core#orm
Stars1.8k
Forks259
Last commit
Pixel Vision 8
Pixel Vision 8C#

An open-source platform for creating authentic 8-bit retro games with modern workflows and programmable limitations.

#pixel-art#games#csharp
Stars1.8k
Forks119
Last commit3 years ago
mockhttp
mockhttpC#

A testing layer for Microsoft's HttpClient library that creates canned responses using a fluent API.

#httpclient#unit-testing#integration-testing
Stars1.8k
Forks90
Last commit1 year ago
Monogame.Extended
Monogame.ExtendedC#

A collection of libraries and tools that extend MonoGame to simplify 2D game development.

#content-pipeline#ui-toolkit#csharp
Stars1.7k
Forks354
Last commit1 month ago
Arch
ArchC#

A high-performance C# Archetype & Chunks Entity Component System (ECS) for game development and data-oriented programming.

#fast#high-performance#gamedev
Stars1.7k
Forks164
Last commit6 months ago
ILGPU
ILGPUC#

A JIT compiler for writing high-performance GPU programs in .NET languages like C#, offering CUDA-level performance with C# convenience.

#cuda#parallel-computing#intel
Stars1.7k
Forks140
Last commit11 days ago
MyTested.AspNetCore.Mvc
MyTested.AspNetCore.MvcC#

A fluent testing library for ASP.NET Core MVC and API controllers, view components, routes, and the full MVC pipeline.

#asp-net-core#unit-testing#integration-testing
Stars1.7k
Forks178
Last commit
NetTopologySuite
NetTopologySuiteC#

A .NET port of JTS Topology Suite providing fast and reliable 2D geometric operations for GIS applications.

#library#nts#topology
Stars1.7k
Forks339
Last commit1 month ago
Blazor
BlazorC#

A framework for building interactive web UIs with C# and .NET instead of JavaScript.

#single-page-applications#webassembly#csharp
Stars1.7k
Forks120
Last commit8 years ago
Roslyn Analyzers
Roslyn Analyzers

Roslyn-based analyzers for .NET code quality, security, and maintainability, replacing legacy FxCop.

#hacktoberfest#csharp#maintainability
Stars1.7k
Forks480
Last commit4 days ago
Fluent NHibernate
Fluent NHibernateC#

Fluent, XML-less, compile-safe, convention-based mappings for NHibernate.

#orm#database-mapping#fluent-interface
Stars1.7k
Forks677
Last commit6 days ago
Ooui
OouiC#

A cross-platform .NET UI library that brings native UI development simplicity to the web using web technologies.

#webassembly#csharp#xamarin-forms
Stars1.6k
Forks163
Last commit3 years ago
OpenSAGE
OpenSAGEC#

A free, open-source re-implementation of the SAGE 3D real-time strategy engine used in Command & Conquer: Generals.

#sage#direct3d#ea-pacific
Stars1.6k
Forks152
Last commit2 months ago
MoonSharp
MoonSharpC#

A complete Lua interpreter written in C# for .NET, Mono, Xamarin, and Unity3D platforms with remote debugger support.

#unity3d#xamarin#mono
Stars1.6k
Forks236
Last commit1 month ago
NJsonSchema
NJsonSchemaC#

A .NET library for reading, generating, and validating JSON Schema draft v4+ schemas, with code generation for C# and TypeScript.

#validation#csharp#swagger
Stars1.6k
Forks550
Last commit1 month ago
EmbedIO
EmbedIOC#

A tiny, cross-platform, module-based web server for .NET, enabling lightweight web applications and REST APIs.

#embedded-systems#mono#webserver
Stars1.6k
Forks190
Last commit3 months ago
p0wnedShell
p0wnedShellC#

A PowerShell runspace post-exploitation toolkit written in C# that bypasses security mitigations and includes offensive modules.

#csharp#red-teaming#bypass-mitigations
Stars1.5k
Forks335
Last commit6 years ago
Chloe
ChloeC#

A lightweight, high-performance .NET ORM library with LINQ-style querying for multiple databases.

#orm#database#oracle
Stars1.5k
Forks450
Last commit5 months ago
Xamarin.Essentials
Xamarin.EssentialsC#

A cross-platform API library providing essential native device features for Xamarin mobile applications.

#xamarin#ios#nuget
Stars1.5k
Forks492
Last commit2 years ago
Scientist
ScientistC#

A .NET library for safely refactoring critical code paths by comparing old and new implementations in production.

#experimentation#library#csharp
Stars1.5k
Forks90
Last commit6 months ago
ExcelDna
ExcelDnaC#

A free library for creating Excel add-ins and user-defined functions using .NET languages like C# and VB.NET.

#hacktoberfest#spreadsheet-tools#excel-addins
Stars1.5k
Forks294
Last commit15 days ago
ShellProgressBar
ShellProgressBarC#

A .NET library for displaying customizable progress bars and child progress bars in console applications.

#csharp#dotnet#net-core
Stars1.5k
Forks139
Last commit1 year ago
Fluxor
FluxorC#

A zero-boilerplate Flux/Redux library for .NET and Blazor applications.

#flux#csharp#dotnet
Stars1.5k
Forks164
Last commit1 day ago
Vogan
VoganC#

A .NET source generator and analyzer that creates validated value objects from primitives to combat primitive obsession.

#hacktoberfest#patterns#open-source
Stars1.5k
Forks93
Last commit11 days ago
Sep
SepC#

A modern, minimal, and high-performance .NET library for reading and writing CSV/TSV files with zero allocations and SIMD-accelerated parsing.

#csv-reader#csv-writer#high-performance
Stars1.5k
Forks52
Last commit7 days ago
PowerForensics
PowerForensicsC#

A PowerShell framework for live disk forensic analysis, supporting NTFS and FAT file systems.

#digital-forensics#csharp#fat
Stars1.4k
Forks282
Last commit2 years ago
Duality
DualityC#

A plugin-based 2D game development framework built with C# and OpenTK.

#nuget#gamedev#opengl
Stars1.4k
Forks287
Last commit1 year ago
Qml.Net
Qml.NetC#

A Qt/QML integration for .NET, enabling .NET developers to build cross-platform desktop and embedded GUI applications.

#desktop-application#qt#mono
Stars1.4k
Forks111
Last commit3 years ago
Qml.Net
Qml.NetC#

A Qt/QML integration for .NET, enabling .NET developers to build cross-platform desktop and embedded GUI applications.

#qt#embedded-systems#mono
Stars1.4k
Forks111
Last commit3 years ago
Template10
Template10C#

A production-ready framework for building Windows 10 UWP apps with navigation, dependency injection, and MVVM patterns.

#dependency-injection#csharp#xaml
Stars1.4k
Forks381
Last commit2 years ago
GeneticSharp
GeneticSharpC#

A fast, extensible, multi-platform C# library for implementing genetic algorithms in .NET applications.

#unity3d#genetic-algorithms#search-algorithms
Stars1.4k
Forks342
Last commit6 months ago
FastExpressionCompiler
FastExpressionCompilerC#

A high-performance compiler for C# Expression Trees and a lightweight alternative to System.Linq.Expressions.

#dryioc#compiler#closure
Stars1.4k
Forks94
Last commit10 days ago
BitPlatform Templates
BitPlatform TemplatesC#

A comprehensive Blazor toolkit with UI components, PWA tools, and a boilerplate for building unified web and native apps using C#.

#maui#webassembly#ef-core
Stars1.4k
Forks268
Last commit2 days ago
PreviousPage 7 of 20Next

Related Tags

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
5 days ago
1 year ago
#Dotnet508
#Cross Platform116
#C Sharp100
#Blazor87
#Dotnet Core81
#Game Development81
#Hacktoberfest59
#Webassembly56
#Nuget52
#Nuget Package52
#Aspnet Core44
#Fsharp42