HsQML is a Haskell binding to Qt Quick, a cross-platform framework for creating graphical user interfaces. For further information on installing and using it, please see the project's web site.
Home Page: http://www.gekkou.co.uk/software/hsqml/
Darcs Repository: http://hub.darcs.net/komadori/HsQML
Note: I made some changes, so this library works on newer GHC / cabal versions and has been tested on Qt5.