ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

Google's Material Design in XAML & WPF, for C# & VB.Net.

The official repo for the design of the C# programming language

Open-source platform for building cross-platform native Mobile, Web, Desktop and Embedded apps quickly. Create rich, C#/XAML, single-codebase apps from any IDE. Hot Reload included! 90m+ NuGet Down…

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.

Simple .NET logging with fully-structured events

WPF is a .NET Core UI framework for building Windows desktop applications.

Audio and MIDI library for .NET

OpenCV wrapper for .NET

Simple, flexible, interactive & powerful charts, maps and gauges for .Net, LiveCharts2 can now practically run everywhere Maui, Uno Platform, Blazor-wasm, WPF, WinForms, Xamarin, Avalonia, WinUI, UWP.

A pure C# Open Source QR Code implementation

The .NET MAUI Community Toolkit is a community-created library that contains .NET MAUI Extensions, Advanced UI/UX Controls, and Behaviors to help make your life as a .NET MAUI developer easier

An advanced audio library, written in C#. Provides tons of features. From playing/recording audio to decoding/encoding audio streams/files to processing audio data in realtime (e.g. applying custom…

This repo includes .NET Core implementations for various IoT boards, chips, displays and PCBs.

Emgu CV is a cross platform .Net wrapper to the OpenCV image processing library.

This repository contains the source of both OpenSilver and CSHTML5. More information is available at: www.opensilver.net and www.cshtml5.com - Read README.md for the instructions on how to build th…

.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.

A lightweight .NET library to download YouTube videos.

Dlib .NET wrapper written in C++ and C# for Windows, MacOS, Linux and iOS

A library for using Font Awesome in WPF & Windows Forms applications

PCL Storage - Portable Storage APIs

Circle Images for your Xamarin.Forms Applications

Use icon fonts in your Xamarin.Forms application!

Avalonia Xaml Playground

Sound Deck is a powerful audio-focused plugin for the Elgato Stream Deck.