Wii U
The Wii U is a console created by Nintendo in 2012.
It is the first Nintendo system to feature HD graphics. It also features extended display options with the introduction of a tablet-like controller with a second screen, similar to the DS but using the TV as the main screen instead.
As of now, a few Wii U game files have been released.
Ripping Tools
DiscU - An extractor of the Wii U's disc image format, WUD
Suggested Emulators
There are currently no known emulators for the Wii U.