Discover Poland's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of Poland.
JustArchiNET/ArchiSteamFarm
C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.kgrzybek/modular-monolith-with-ddd
Full Modular Monolith application with Domain-Driven Design approach.QuestPDF/QuestPDF
QuestPDF is a modern open-source .NET library for PDF document generation. Offering comprehensive layout engine powered by concise and discoverable C# Fluent API. Easily generate PDF reports, invoices, exports, etc.lepoco/wpfui
WPF UI provides the Fluent experience in your known and loved WPF framework. Intuitive design, themes, navigation and new immersive controls. All natively and effortlessly.FlaxEngine/FlaxEngine
Flax Engine β multi-platform 3D game engineoskardudycz/EventSourcing.NetCore
Examples and Tutorials of Event Sourcing in .NETwolfgarbe/SymSpell
SymSpell: 1 million times faster spelling correction & fuzzy search through Symmetric Delete spelling correction algorithmkgrzybek/sample-dotnet-core-cqrs-api
Sample .NET Core REST API CQRS implementation with raw SQL and DDD using Clean Architecture.grandnode/grandnode
Open source, headless, multi-tenant eCommerce platform built with .NET Core, MongoDB, AWS DocumentDB, Azure CosmosDB, Vue.js.notscuffed/repkg
Wallpaper engine PKG extractor/TEX to image converterbadamczewski/PowerUp
β‘ Decompilation Tools and High Productivity Utilities β‘arimger/Unity-Editor-Toolbox
Tools, custom attributes, drawers, hierarchy overlay, and other extensions for the Unity Editor.cezarypiatek/MappingGenerator
π "AutoMapper" like, Roslyn based, code fix provider that allows to generate mapping code in design time.krzys-h/UndertaleModTool
The most complete tool for modding, decompiling and unpacking Undertale (and other Game Maker: Studio games!)grandnode/grandnode2
Open-Source eCommerce Platform on .NET Core, MongoDB, AWS DocumentDB, Azure CosmosDB, LiteDB & Vue.jsayufan/steam-deck-tools
(Windows) Steam Deck Tools - Fan, Overlay, Power Control and Steam Controller for WindowsAndreiMisiukevich/CardView
CardsView | CarouselView | CoverflowView | CubeView for Xamarin.Formstomaszzmuda/Xabe.FFmpeg
.NET Standard wrapper for FFmpeg. It allows to process media without know how FFmpeg works, and can be used to pass customized arguments to FFmpeg from dotnet core application.rafallopatka/ToastNotifications
Toast notifications for WPF allows you to create and display rich notifications in WPF applications. It's highly configurable with set of built-in options like positions, behaviours, themes and many others. It's extendable, it gives you possibility to create custom and interactive notifications in simply manner.lowleveldesign/wtrace
Command line tracing tool for Windows, based on ETW.EgorBo/SimdJsonSharp
C# bindings for lemire/simdjson (and full C# port)MaKiPL/OpenVIII-monogame
Open source Final Fantasy VIII engine implementation in C# working on Windows and Linux (Android and iOS planned too!) [Monogame]JacekKosciesza/StarWars
GraphQL 'Star Wars' example using GraphQL for .NET, ASP.NET Core, Entity Framework CoreFedererer/Notifications.Wpf
Toast notifications for WPFEgorBo/Disasmo
VS2022 Add-in. Click on any method or class to see what .NET Core's JIT generates for them (ASM).dariusz-wozniak/List-of-Testing-Tools-and-Frameworks-for-.NET
β List of Automated Testing (TDD/BDD/ATDD/SBE) Tools and Frameworks for .NETmgeeky/Stracciatella
OpSec-safe Powershell runspace from within C# (aka SharpPick) with AMSI, Constrained Language Mode and Script Block Logging disabled at startupkomorra/NodeEditorWinforms
Node based user control / editor for Windows Formslowleveldesign/process-governor
This application allows you to put various limits on Windows processes.lkurzyniec/netcore-boilerplate
Boilerplate of API in .NET 7ycarowr/UiCard
Generic UI for card games like Hearthstone, Magic Arena and Slay the Spire...AndreiMisiukevich/HotReload
Xamarin.Forms XAML hot reload, live reload, live xamlzarusz/SlimMessageBus
Lightweight message bus interface for .NET (pub/sub and request-response) with transport plugins for popular message brokers.daniel-luberda/DLToolkit.Forms.Controls
Xamarin.Forms Custom ControlsIdeefixze/DTerrain
Destructible terrain in Unityxatupal/KeeTheme
KeePass Pluginvoid-stack/VMUnprotect
VMUnprotect can dynamically log and manipulate calls from virtualized methods by VMProtect.bkaankose/Wino-Mail
Built-in Mail & Calendars app clone for Windows.mgierlasinski/MagicGradients
Draw breathtaking backgrounds in your Xamarin.Forms application. It's a kind of magic.kkokosa/Tune
The Ultimate .NET Experimentjwaliszko/ExpressiveAnnotations
Annotation-based conditional validation library.radek-k/FFMediaToolkit
FFMediaToolkit is a cross-platform video decoder/encoder library for .NET that uses FFmpeg native libraries. It supports video frames extraction, reading stream metadata and creating videos from bitmaps in any format supported by FFmpeg.Piotrekol/StreamCompanion
osu! information extractor, ranging from selected map info to live play datanol1fe/delaunator-sharp
Fast Delaunay triangulation of 2D points implemented in C#.Drutol/MALClient
Not so small client app for Myanimelist.net - Windows 10 UWP & Androidvalit-stack/Valit
Valit is dead simple validation for .NET Core. No more if-statements all around your code. Write nice and clean fluent validators instead!PiotrMachowski/Home-Assistant-Taskbar-Menu
This application is a simple Home Assistant client for Windows. It can display Lovelace views, control entities and show persistent notifications.EgorBo/CrossChat-Xamarin.Forms
A chat application implemented using Xamarin.Forms and DDD + MVVMasc-lab/better-code-with-ddd
This repository contains code that accompanies presentation ASC LAB team gave at meetup about βCreating better code with Domain Driven Designβ.okyrylchuk/dotnet6_features
void-stack/VMUnprotect.Dumper
VMUnprotect.Dumper can dynamically untamper VMProtected Assembly.void-stack/Orcus-1.9.1-src
Full Orcus 1.9.1 Source Codetpeczek/Lib.AspNetCore.ServerSentEvents
Lib.AspNetCore.ServerSentEvents is a library which provides Server-Sent Events (SSE) support for ASP.NET CoreAndreiMisiukevich/ContextMenu
ContextView for Xamarin.FormsEgorBo/Toasts.Forms.Plugin
A plugin for Xamarin and Windows - it unites Crouton (Android), TWMessageBarManager (iOS) and my toast notificator for WP8.Puchaczov/Musoq
SQL Syntax for Diverse Data Sourcesbartoszlenar/Validot
Validot is a performance-first, compact library for advanced model validation. Using a simple declarative fluent interface, it efficiently handles classes, structs, nested members, collections, nullables, plus any relation or combination of them. It also supports translations, custom logic extensions with tests, and DI containers.oskardudycz/GoldenEye
The CQRS flavoured framework that will speed up your WebAPI and Microservices developmentjetstyle/Apple-Vision-Pro-UI-Kit
Free UI asset kit you can use to prototype and test interactive interfaces in Apple Vision Proβs design system. Compatible with any XR headset with pass-through mode, including Meta Quest and Meta Quest Pro.Daniel-Krzyczkowski/Cars-Island-On-Azure
Cars Island is a fake car rental company which used Microsoft Azure cloud services to implement the system for managing car renting.mgeeky/SharpWebServer
Red Team oriented C# Simple HTTP & WebDAV Server with Net-NTLM hashes capture functionalityIdered/snatch
π Beautiful clipboard manager for WindowsRobotecAI/ros2-for-unity
High-performance ROS2 solution for Unity3Dartnas/Unity-Plane-Mesh-Splitter
Split large meshes in Unity into smaller submeshesHubert-Rybak/dotnet-warp
.NET Core global tool for producing single executable using Warpszajjch/Discord-AIO
Discord AIO (All In One) - discord pentesting application. Allows you to build your own pentest for you discord account, token, webhooks and much more.adambajguz/Typin
Declarative framework for interactive CLI applicationsoskardudycz/WebApiWith.NET
Samples and resources of how to design WebApi with .NETEvotecIT/OfficeIMO
Fast and easy to use cross-platform .NET library that creates or modifies Microsoft Word (DocX) and later also Excel (XLSX) files without installing any software. Library is based on Open XML SDKPawelTroka/Computator.NET
Computator.NET is a special kind of numerical software that is fast and easy to use but not worse than others feature-wise. It's features include: - Real and complex functions charts - Real and complex calculator - Real functions numerical calculations including different methods - Over 107 Elementary functions - Over 141 Special functions - Over 21 Matrix functions and operations - Scripting language with power to easy computations including matrices - You can declare your own custom functions with scripting languageMichalJankowskii/Moq.EntityFrameworkCore
Library that provides methods that will help you with mocking EntityFrameworkCore.ascpixi/smolsharp
π Extremely small standalone C# executables using NativeAOTIdeefixze/Softbodies
Softbodies, jiggly items and other slimy stuff in Unityela-compil/BACnet
BACnet protocol library for .NET π‘Piotrekol/CollectionManager
An extensive tool for creating, editing, and exporting of osu! collections.QuestPDF/QuestPDF-ExampleInvoice
AndreiMisiukevich/TouchEffect
UI-responsive touch effects for Xamarin.Formsmentalstack/yolov5-net
YOLOv5 object detection with C#, ML.NET, ONNXspetz/asp-net-core-samples
JoeCooper/LimbHacker
Limb Hacker cuts skinned mesh characters in Unity3D.przemyslawzaworski/Unity-GPU-Based-Occlusion-Culling
Blondazz/KeyOverlay
A simple key overlay for osu! streamingmcpiroman/UnityNativeTool
Allows to unload native plugins in Unity3d editorErnSur/UI-Toolkit-Plus
Boilerplate Code Generation, Tabs, Reorderable Manipulator, Built-in USS ExporterAndreiMisiukevich/ExpandableView
Expandable view for Xamarin.Formsashleve/ActiveRagdoll
From-scratch implementation of physically simulated character animation with proportional-integral-derivative controllers (PID)jaskie/PlayoutAutomation
Television broadcast automation systemQuahu/Disqord
Asynchronous Discord API wrapper and bot framework for .NET.kkokosa/dotnet-counters-ui
Multiplatform UI tool for observing .NET counters, written and maintained by an awesome contributors from Dotnetos communityπΆNeVeSpl/RevitDBExplorer
Interactive Revit database exploration tool to view and edit BIM element parameters, properties and relationships.tpeczek/Demo.AspNetCore.PushNotifications
Sample project for demonstrating Push Notifications based on Push API and Web Push Protocol in ASP.NET Coreawulkiew/graphical-debugging
Graphical Debugging extension for Visual Studiokonrad-kruczynski/elfsharp
Pure managed C# library for reading ELF, UImage, Mach-O binaries.EgorBo/Xamarin.GradleBindings
VS add-in. Creates Xamarin.Android Binding Projects using gradleasc-lab/dotnet-cqrs-intro
Examples of implementation CQRS with Event Sourcing - evolutionary approachvoid-stack/VMAttack
Research on code virtualization in .NET [WIP]mpostol/OPC-UA-OOI
Object Oriented Internet - C# deliverables supporting a new Machine To Machine (M2M) communication architectureFlaxEngine/FlaxAPI
Old repository with C# Editor and C# API for creating games in Flax Engineherbat73/GenVue
GenVue is a hostable, web application that lets confidential users upload and share private files. Tech stack: Net Core 2.0 + Vue.js + Vuex + OpenIddict + Vuetifyjs + EF + SQLServer/Postgressrgonek/Ilaro.Admin
Generic admin panel for ASP.NET MVC.Love Open Source and this site? Check out how you can help us