The supermonad library adds support for supermonads to GHC using a type checker plugin. Plugins are available from GHC 7.10 onwards. The base library containing the Haskell representation of super monads is also given by this package. Supermonads provide a unified representation of several monadic generalizations to remove the need for manual disambiguation between these notions and allow sharing of common functions between them. Additional information can be found in the README.