Chameleon
Haskell-type language, implements ideas described in a 'A Theory of Overloading'. Compiles Chameleon to (plain) Haskell; can mix Haskell and Chameleon overloading. Descriptions, documents, downloads.
url: www.comp.nus.edu.sg/~sulzmann/chameleon/
Data Field Haskell
Dialect with instance of data fields (a generalization of arrays), useful for rapid prototyping of parallel algorithms, and parallel high-level system specification.
url: www.mrtc.mdh.se/projects/DFH/
Distributed Haskell
Extension for parallel and distributed programming, with combinators from concurrent constraint programming; computational parts of programs are expressed functionally, development was first for tightly coupled multiprocessors, evolved from Goffin.
url: www.cse.unsw.edu.au/~chak/goffin/
Eden
Extends lazy functional language Haskell, but overrules lazy evaluation whenever needed to support parallelism; gives programmers enough control to implement parallel algorithms efficiently, and frees them from low level details of process management.
url: www.mathematik.uni-marburg.de/inf/eden/
The Glasgow Haskell Compiler (GHC)
An optimizing compiler for Haskell, written in Haskell. Includes extensions for concurrency and heap & time profiling. [Open Source, BSD-like]
url: www.haskell.org/ghc/
Glasgow Parallel Haskell (GpH)
A Haskell extension for parallel programming built on top of the Glasgow Haskell compiler (GHC). Parallelism is identified using annotations (generally evaluation strategies), that are defined using only two extra primitives: par and seq.
url: www.cee.hw.ac.uk/~dsg/gph/
Gofer
Small interpreter for language based on Haskell report 1.2; experimental, more so for type classes. Haskell adopted some ideas of Gofer, but Gofer type class system is more flexible. Runs on DOS, Linux, Macintosh, Unix. Hugs predecessor.
url: www.cse.ogi.edu/~mpj/goferarc/
Haskell++
Object-oriented Haskell extension, using a preprocessor, supports a form of inheritance via extended class and instance declarations. Descriptions, documents, source download, links.
url: www.cs.chalmers.se/~rjmh/Software/h++.html
The HBC compiler
A compiler and interactive system for Haskell 1.4, unsupported for two years now.
url: www.cs.chalmers.se/~augustss/hbc/hbc.html
Helium
A functional programming language (subset of the Haskell) and a compiler designed especially for teaching Haskell.
url: www.cs.uu.nl/helium/
Hugs
An interpreter for Haskell which runs on almost any platform. Primarily used for teaching.
url: www.haskell.org/hugs/
Hugs Archive
Many files for Hugs Haskell interpreter: source code, documents.
url: www.cse.ogi.edu/~mpj/hugsarc/
Jaskell Project
Java bytecode generator backend for Glasgow Haskell Compiler (GHC), so one can build Java applets or applications via the Haskell language.
url: www.scdi.org/~avernet/projects/jaskell/
Mondrian
Light version of Haskell to interoperate with other languages in OO environments; runs on .NET (old version for JVM), supports ASP.NET, to embed functional code in webpages with C#. Has version of Glasgow Haskell Compiler using Mondrian for .NET system to compile Haskell for .NET.
url: www.mondrian-script.org/
nhc98 from York
A Haskell 98 compiler.
url: www.cs.york.ac.uk/fp/nhc98/
O'Haskell
Object Haskell: Haskell conservatively extended with subtyping, monadic objects.
url: www.cs.chalmers.se/~nordland/ohaskell/
pH (MIT parallel Haskell)
A parallel eagerly evaluated variant of Haskell with syntactic provisions for loops, barriers, and I- and M- structure storage.
url: www.csg.lcs.mit.edu/projects/languages/ph.shtml
PolyP
Polytypic programming language; source files for compiler written in Haskell that compiles PolyP-code to Haskell; library of polytypic functions written in PolyP, some examples, documents, downloads.
url: www.cs.chalmers.se/~patrikj/poly/polyp/
Template Haskell
Haskell 98 extension allowing type-safe compile time metaprogramming, with Haskell, as the manipulating language and the language being manipulated.
url: www.haskell.org/th/
