These are the Xbox Adaptive Joystick, 3D printable files for adaptive thumbstick toppers, the 8BitDo Lite SE 2.4G wireless controller for Xbox, and the ByoWave Proteus controller for Xbox.
The Xbox Adaptive Joystick looks to fill a niche for players that need a singular joystick that can be used alongside the Xbox Adaptive Controller, as well as regular Xbox controllers.
The Xbox Adaptive Joystick will be available through the Microsoft Store in early 2025, and will be priced at $29.99.
The Adaptive Joystick is a wired companion controller designed for players with limited mobility.