The par monad offers a simple api for parallel programming. the library works for parallelising both pure and io computations, although only the pure version is deterministic. the default implementation provides a work-stealing scheduler and supports forking tasks that are much lighter weight than io-threads.

this package provides combinators and extra features for par monads.

this package provides a library for the haskell programming language. see http://www.haskell.org/ for more information on haskell.