π¬π§ Made in United Kingdom
Discover United Kingdom's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of United Kingdom.
TOP C# Projects
AvaloniaUI/Avalonia
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The most popular .NET Foundation community project.
louthy/language-ext
C# functional language extensions - a base class library for functional programming
canton7/SyncTrayzor
Windows tray utility / filesystem watcher / launcher for Syncthing
EventStore/EventStore
EventStoreDB, the event-native database. Designed for Event Sourcing, Event-Driven, and Microservices architectures
Davidobot/BetterJoy
Allows the Nintendo Switch Pro Controller, Joycons and SNES controller to be used with CEMU, Citra, Dolphin, Yuzu and as generic XInput
bombomby/optick
C++ Profiler For Games
Facepunch/Facepunch.Steamworks
Another fucking c# Steamworks implementation
mcintyre321/OneOf
Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching
benaadams/Ben.Demystifier
High performance understanding for stack traces (Make error logs more productive)
rnwood/smtp4dev
smtp4dev - the fake smtp email server for development and testing
Stability-AI/StableSwarmUI
StableSwarmUI, A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility.
Erisa/RoundedTB
Add margins, rounded corners and segments to your taskbars!
RolandPheasant/TailBlazer
A modern file tail utility based on Rx.Net which show cases reactive programming and Dynamic Data (see https://github.com/RolandPheasant/DynamicData)
adamhathcock/sharpcompress
SharpCompress is a fully managed C# library to deal with many compression types and formats.
Antaris/RazorEngine
Open source templating engine based on Microsoft's Razor parsing engine
betalgo/openai
OpenAI ChatGPT, Whisper, GPT-3 , GPT-4, Azure OpenAI and DALL-E dotnet SDK
ButchersBoy/Dragablz
Dragable and tearable tab control for WPF
phw198/OutlookGoogleCalendarSync
Sync your Outlook and Google calendars
alastairtree/LazyCache
An easy to use thread safe in-memory caching service with a simple developer friendly API for c#
zkavtaskin/Domain-Driven-Design-Example
Blog series supplementary domain-driven design C# repository that (hopefully) actually makes sense.
VitalElement/AvalonStudio
Cross platform IDE and Shell
thefuntastic/Unity3d-Finite-State-Machine
An intuitive Unity3d finite state machine (FSM). Designed with an emphasis on usability, without sacrificing utility.
SamboyCoding/Cpp2IL
Work-in-progress tool to reverse unity's IL2CPP toolchain.
asadsahi/AspNetCoreSpa
Asp.Net 7.0 & Angular 15 SPA Fullstack application with plenty of examples. Live demo:
andrewlock/StronglyTypedId
A Rosyln-powered generator for strongly-typed IDs
markrendle/Simple.Data
A light-weight, dynamic data access component for C# 4.0
amaneureka/AtomOS
A multitasking monolithic Kernel based x86 targeting Operating System written in C# from scratch aiming for high-level implementation of drivers in managed environment.
ArthurHub/HTML-Renderer
Cross framework (WinForms/WPF/PDF/Metro/Mono/etc.), Multipurpose (UI Controls / Image generation / PDF generation / etc.), 100% managed (C#), High performance HTML Rendering library.
BenMorris/NetArchTest
A fluent API for .Net that can enforce architectural rules in unit tests.
bezzad/Downloader
Fast, cross-platform and reliable multipart downloader with asynchronous progress events for .NET applications.
mrpmorris/Fluxor
Fluxor is a zero boilerplate Flux/Redux library for Microsoft .NET and Blazor.
sebas77/Svelto.ECS
Svelto ECS C# Entity Component System
pizzaboxer/bloxstrap
An open-source, alternative bootstrapper for Roblox.
Webreaper/Damselfly
Damselfly is a server-based Photograph Management app. The goal of Damselfly is to index an extremely large collection of images, and allow easy search and retrieval of those images, using metadata such as the IPTC keyword tags, as well as the folder and file names. Damselfly includes support for object/face detection, and face-recognition.
saaskit/saaskit
A developer toolkit for building SaaS applications
canton7/RestEase
Easy-to-use typesafe REST API client library for .NET Standard 1.1 and .NET Framework 4.5 and higher, which is simple and customisable. Inspired by Refit
tgjones/gemini
Gemini is an IDE framework similar in concept to the Visual Studio Shell. It uses AvalonDock and has an MVVM architecture based on Caliburn Micro.
Suprcode/mir2
Legend of Mir 2 - Official Public Crystal Source
linvi/tweetinvi
Tweetinvi, an intuitive Twitter C# library for the REST and Stream API. It supports .NET, .NETCore, UAP (Xamarin)...
handcircus/Unity-Resource-Checker
Editor utility for unity to help check resources in the current scene (including active textures, their sizes, materials, meshes and which objects are using them)
andrewkirillov/AForge.NET
AForge.NET Framework is a C# framework designed for developers and researchers in the fields of Computer Vision and Artificial Intelligence - image processing, neural networks, genetic algorithms, machine learning, robotics, etc.
hermitdave/FrequencyWords
Repository for Frequency Word List Generator and processed files
mgravell/fast-member
Automatically exported from code.google.com/p/fast-member
Unity-UI-Extensions/com.unity.uiextensions
canton7/Stylet
A very lightweight but powerful ViewModel-First MVVM framework for WPF for .NET Framework and .NET Core, inspired by Caliburn.Micro.
Nexus-Mods/Nexus-Mod-Manager
andrewlock/NetEscapades.EnumGenerators
A source generator for generating fast "reflection" methods for enums
handzlikchris/FastScriptReload
Hot Reload implementation for Unity. Iterate on code insanely fast without breaking play session. Supports any editor. 1. Play 2. Make change 3. See results
ciro-unity/UnityRoyale-Public
Public release of the Unity Royale project. All of the assets are redistributable.
aliostad/CacheCow
An implementation of HTTP Caching in .NET Core and 4.5.2+ for both the client and the server
benjamin-hodgson/Pidgin
A lightweight and fast parsing library for C#.
markjprice/cs10dotnet6
Repository for the Packt Publishing book titled "C# 10 and .NET 6 - Modern Cross-Platform Development" by Mark J. Price
grumpydev/TinyIoC
An easy to use, hassle free, Inversion of Control Container for small projects, libraries and beginners alike.
RobinPerris/DarkUI
Dark themed control and docking library for .NET WinForms.
riperiperi/FreeSO
Re-implementation of The Sims Online.
bats3c/ADCSPwn
A tool to escalate privileges in an active directory network by coercing authenticate from machine accounts and relaying to the certificate service.
inthehand/32feet
Personal Area Networking for .NET. Open source and professionally supported
ArthurBrussee/Vapor
Volumetric Fog for Unity
Fydar/RPGCore
RPGCore is a toolkit for producing games and mechanics in C#.
mcintyre321/ValueOf
Deal with Primitive Obsession - define ValueObjects in a single line (of C#).
JonPSmith/AuthPermissions.AspNetCore
This library provides extra authorization and multi-tenant features to an ASP.NET Core application.
goblinfactory/konsole
Home of the simple console library consisting of ProgressBar, Window, Form, Draw & MockConsole (C# console progress bar with support for single or multithreaded progress updates) Window is a 100%-ish console compatible window, supporting all normal console writing to a windowed section of the screen, supporting scrolling and clipping of console output.
benaadams/Ben.BlockingDetector
Blocking Detection for ASP.NET Core
john-h-k/MathSharp
A vector and matrix library written in C# using hardware intrinsics
sjh37/EntityFramework-Reverse-POCO-Code-First-Generator
EntityFramework Reverse POCO Code First Generator - Beautifully generated code that is fully customisable. This generator creates code as if you reverse engineered a database and lovingly created the code by hand. It is free to academics (you need a .edu or a .ac email address), not free for commercial use. Obtain your licence from
safakgur/guard
A high-performance, extensible argument validation library.
ChrisDill/Raylib-cs
C# bindings for raylib, a simple and easy-to-use library to learn videogames programming
CartBlanche/MonoGame-Samples
All the Samples that work with MonoGame
mrlacey/Rapid-XAML-Toolkit
A collection of tools to accelerate XAML development within Visual Studio. These include XAML analysis, XAML generations, plus templates and helpers.
PwnDexter/SharpEDRChecker
Checks running processes, process metadata, Dlls loaded into your current process and the each DLLs metadata, common install directories, installed services and each service binaries metadata, installed drivers and each drivers metadata, all for the presence of known defensive products such as AV's, EDR's and logging tools.
mikehadlow/AsmSpy
Simple command line assembly reference checker
evilC/AutoHotInterception
An AutoHotkey wrapper for the Interception driver
MiloszKrajewski/K4os.Compression.LZ4
LZ4/LH4HC compression for .NET Standard 1.6/2.0 (formerly known as lz4net)
aloneguid/config
β Config.Net - the easiest configuration framework for .NET developers. No BS.
WooshiiDev/HierarchyDecorator
Lightweight Unity Plugin transforming the Hierarchy into what it should be. Adds headers, styles, icons and more.
PacktPublishing/Hands-On-Domain-Driven-Design-with-.NET-Core
Hands-On Domain-Driven Design with .NET Core, published by Packt
AvaloniaUI/AvaloniaEdit
Avalonia-based text editor (port of AvalonEdit)
ServUO/ServUO
An Ultima Online server emulator written in C# .NET
Pickfordmatt/SharpLocker
eksime/VDesk
Launch programs on new virtual desktops.
aloneguid/storage
πΏ Storage abstractions with implementations for .NET/.NET Standard
axle-h/Retro.Net
Retro hardware libraries in .NET Core with an Angular front end
JonPSmith/EfCore.GenericServices
A library to help you quickly code CRUD accesses for a web/mobile/desktop application using EF Core.
RehanSaeed/Schema.NET
Schema.org objects turned into strongly typed C# POCO classes for use in .NET. All classes can be serialized into JSON/JSON-LD and XML, typically used to represent structured data in the head section of html page.
Elfocrash/clean-minimal-api
A project showcasing how you can build a clean Minimal API using FastEndpoints
TryCatchLearn/DatingApp-v6
andrewlock/NetEscapades.AspNetCore.SecurityHeaders
Small package to allow adding security headers to ASP.NET Core websites
aliostad/SuperBenchmarker
Apache Benchmark (ab.exe) on steroids
Anatta336/driven-decals
A mesh-based PBR decal system for Unity's universal render pipeline.
featurist/coypu
Intuitive, robust browser automation for .Net
markjprice/cs11dotnet7
Repository for the Packt Publishing book titled "C# 11 and .NET 7 - Modern Cross-Platform Development Fundamentals" by Mark J. Price
stevejgordon/CorrelationId
An ASP.NET Core middleware component which synchronises a correlation ID for cross API request logging.
MarekKowalski/LiveScan3D-Hololens
A Unity application for receiving and rendering point clouds on Hololens and other devices.
andrewdavey/postal
Email sending for asp.net mvc using the view engine system to render emails.
FlingOS/FlingOS
An educational operating system written in C#. A great stepping stone from high to low level development.
andrewdavey/cassette
Manages .NET web application assets (scripts, css and templates)
MarcFletcher/NetworkComms.Net
NetworkComms.Net is a high performance cross-platform network library written in C#.
cognidox/OfficeToPDF
A command line tool to convert Microsoft Office documents to PDFs
BobLd/DocumentLayoutAnalysis
Document Layout Analysis resources repos for development with PdfPig.
RolandPheasant/Dynamic.Trader
WPF demo showing off dynamic data and reactive extensions