KbdEdit - Keyboard layout editor, mapper/remapper.
Mir - The purpose of Mir is to enable the development of user interfaces shells.
SharpKeys - SharpKeys is a utility that manages a Registry key that allows Windows to remap one key to any...
Y Window System - Y Window System is a platform that allows you to improve the speed, working, and efficiency of the application in your operating system and helps you to increase the responsiveness of applications similar to any locally based app.
xmodmap - The xmodmap program is used to edit and display the keyboard modifier map and keymap table that are...
Wayland - Wayland is intended as a simpler replacement for X, easier to develop and maintain.