What is Haste?
Haste is a dialect of the Haskell programming language geared towards web applications. Haste supports the full Haskell language, including most GHC extensions but comes with a different set of standard libraries, implementing native support for modern web technologies such as WebSockets, LocalStorage, Canvas and others. In addition, Haste comes prepackaged with facilities for cooperative multitasking, working with binary data and other niceties.
Haste is free software under the three-clause BSD license. If your favorite feature is not yet implemented, why not submit a patch? You might also want to join the Haste mailing list or our IRC channel #haskell-haste @ Freenode.