A cross-platform UI framework for .NET
JUCE is an open-source cross-platform C++ application framework
xLua is a lua programming solution for C#
An MVVM & Databinding framework that can use C# and Lua
Build Mobile, Desktop and WebAssembly apps
Cross platform toolkit for creative coding in C++
Material design in AvaloniaUI
The minimal opencv for Android, iOS, ARM Linux, Windows, Linux, MacOS
A standalone, large scale, open project for 2D/3D image processing
Build all of your apps using what you already know and love
A GUI program interface designed by SubsCheck for Windows users
SkiaSharp is a cross-platform 2D graphics API for .NET platforms
The .NET MVVM framework for cross-platform solutions
Bridge between Lua and the .NET
Automate your apps, games, and Android emulators
3D Engine c++
Simple and flexible programming language for applications development
Managed .NET wrapper for unmanaged PKCS#11 libraries
ALFOUR Programming language. Simple, safe, power, multi-platform.
Object-Oriented Database in C# with PowerShell interface
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Cerberus Content Management System
Build native apps for iOS, Android, Windows and macOS
Essential cross platform APIs for your mobile apps
High performance, cross-platform machine learning for Unity Engine