achille [aʃil] is a Haskell EDSL for writing incremental static site generators. It enables you to write succinct, idiomatic Haskell code to describe the build process of your very own website. Once compiled, this code yields a fast, incremental and parallel custom site generator. Some kind of static site generator generator.

Features:

Wishful thinking, on the roadmap but not (yet) implemented:
(Though I think I have a solution for each of them in my head)