Futhark is a purely functional data-parallel programming language in the ML family. It can be compiled to typically very efficient parallel code, running on either a CPU or GPU. The language is developed at DIKU at the University of Copenhagen, originally as part of the HIPERFIT centre. It is quite stable and suitable for practical programming.

For more information, see:

• A collection of code examples

• Installation instructions

• The main website

• Parallel Programming in Futhark, an extensive introduction and guide

• The Futhark User's Guide

• Documentation for the built-in prelude

• Futhark libraries

We welcome all contributions!

Issues tagged with good first issue do not require deep knowledge of the code base.

For contributing code, see also the style guide.