• 1  General
• 1.1  haskell.org
• 1.2  #haskell
• 1.3  The Haskell HaWiki
• 1.4  Haskell Weekly News
• 1.4.1  The Haskell Sequence
• 1.5  The Monad.Reader
• 1.6  Books and tutorials
• 1.6.1  New textbook – Programming in Haskell
• 1.6.2  Haskell Tutorial WikiBook
• 1.6.3  hs-manpage-howto(7hs)
• 2  Implementations
• 2.1  The Glasgow Haskell Compiler
• 2.2  Hugs
• 2.3  nhc98
• 2.4  yhc
• 2.5  jhc
• 2.6  Helium
• 3  Language
• 3.1  Variations of Haskell
• 3.1.1  Haskell on handheld devices
• 3.1.2  Vital: Visual Interactive Programming
• 3.1.3  Pivotal: Visual Interactive Programming
• 3.1.4  House (formerly hOp)
• 3.1.5  Camila
• 3.1.6  Haskell Server Pages (HSP)
• 3.1.7  HASP
• 3.1.8  Haskell Regular Patterns (HaRP)
• 3.2  Non-sequential Programming
• 3.2.1  GpH – Glasgow Parallel Haskell
• 3.2.2  GdH – Glasgow Distributed Haskell
• 3.2.3  Mobile Haskell (mHaskell)
• 3.2.4  Eden
• 3.2.5  HCPN – Haskell-Coloured Petri Nets
• 3.3  Type System/Program Analysis
• 3.3.1  Epigram
• 3.3.2  Chameleon
• 3.3.3  XHaskell project
• 3.3.4  Constraint Based Type Inferencing at Utrecht
• 3.3.5  EHC, ‘Essential Haskell’ Compiler
• 3.4  Generic Programming
• 4  Libraries
• 4.1  Packaging and Distribution
• 4.1.1  Hackage and Cabal
• 4.1.2  Eternal Compatibility in Theory – a module versioning protocol
• 4.2  General libraries
• 4.2.1  LicensedPreludeExts
• 4.2.2  Hacanon-light
• 4.2.3  HODE
• 4.2.4  PFP – Probabilistic Functional Programming Library for Haskell
• 4.2.5  Hmm: Haskell Metamath module
• 4.2.6  Process
• 4.2.7  System.Console.Cmdline.Pesco – a command line parser /= GNU getopt
• 4.2.8  TimeLib
• 4.2.9  The Haskell Cryptographic Library
• 4.2.10  Numeric prelude
• 4.2.11  The revamped monad transformer library
• 4.2.12  hs-plugins
• 4.2.13  ldap-haskell
• 4.2.14  magic-haskell
• 4.2.15  MissingH
• 4.2.16  MissingPy
• 4.3  Parsing and transforming
• 4.3.1  Utrecht Parsing Library and Attribute Grammar System
• 4.3.2  Haskell-Source with eXtensions (HSX, haskell-src-exts)
• 4.3.3  Strafunski
• 4.4  Data handling
• 4.4.1  Hierachical Libraries Collections (formerly DData)
• 4.4.2  fps (fast packed strings)
• 4.4.3  2-3 Finger Search Trees
• 4.4.4  A library for strongly typed heterogeneous collections
• 4.4.5  Takusen
• 4.4.6  HaskellDB
• 4.4.7  ByteStream
• 4.4.8  Compression-2005
• 4.5  User interfaces
• 4.5.1  wxHaskell
• 4.5.2  FunctionalForms
• 4.5.3  Gtk2Hs
• 4.5.4  hscurses
• 4.6  (Multi-)Media
• 4.6.1  HOpenGL – A Haskell Binding for OpenGL and GLUT
• 4.6.2  HOpenAL – A Haskell Binding for OpenAL and ALUT
• 4.6.3  hsSDL
• 4.6.4  Haskore revision
• 4.7  Web and XML programming
• 4.7.1  CabalFind
• 4.7.2  WebFunctions
• 4.7.3  HaXml
• 4.7.4  Haskell XML Toolbox
• 4.7.5  WASH/CGI – Web Authoring System for Haskell
• 4.7.6  HAIFA
• 4.7.7  HaXR – the Haskell XML-RPC library
• 5  Tools
• 5.1  Foreign Function Interfacing
• 5.1.1  HSFFIG
• 5.1.2  C–>Haskell
• 5.2  Scanning, Parsing, Analysis
• 5.2.1  Frown
• 5.2.2  Alex version 2
• 5.2.3  Happy
• 5.2.4  Attribute Grammar Support for Happy
• 5.2.5  BNF Converter
• 5.2.6  LRC
• 5.2.7  Sdf2Haskell
• 5.2.8  SdfMetz
• 5.3  Transformations
• 5.3.1  The Programatica Project
• 5.3.2  Term Rewriting Tools written in Haskell
• 5.3.3  Hare – The Haskell Refactorer
• 5.3.4  VooDooM
• 5.4  Testing and Debugging
• 5.4.1  Tracing and Debugging
• 5.4.2  Hat
• 5.4.3  buddha
• 5.4.4  QuickCheck
• 5.5  Development
• 5.5.1  hmake
• 5.5.2  Zeroth
• 5.5.3  Ruler
• 5.5.4  cpphs
• 5.5.5  Visual Haskell
• 5.5.6  hIDE – the Haskell Integrated Development Environment
• 5.5.7  Haskell support for the Eclipse IDE
• 5.5.8  haste
• 5.5.9  Haddock
• 5.5.10  Hoogle – Haskell API Search
• 6  Applications
• 6.1  h4sh
• 6.2  Fermat’s Last Margin
• 6.3  Conjure
• 6.4  DEMO – Model Checking for Dynamic Epistemic Logic
• 6.5  Pugs
• 6.6  Darcs
• 6.7  Arch2darcs
• 6.8  FreeArc
• 6.9  HWSProxyGen
• 6.10  Hircules, an irc client
• 6.11  lambdabot
• 6.12  riot
• 6.13  yi
• 6.14  Dazzle
• 6.15  Blobs
• 6.16  Yarrow
• 6.17  DoCon, the Algebraic Domain Constructor
• 6.18  Dumatel, a prover based on equational reasoning
• 6.19  lhs2TeX
• 6.20  Audio signal processing
• 6.21  Converting knowledge-bases with Haskell
• 7  Users
• 7.1  Commercial users
• 7.1.1  Galois Connections, Inc.
• 7.1.2  Aetion Technologies LLC
• 7.2  Haskell in Education
• 7.2.1  Haskell in Education at Universidade de Minho
• 7.2.2  Functional programming at school
• 7.3  Research Groups
• 7.3.1  Functional Programming at the University of Nottingham
• 7.3.2  Artificial Intelligence and Software Technology at JWG-University Frankfurt
• 7.3.3  Formal Methods at Bremen University
• 7.3.4  Functional Programming at Brooklyn College, City University of New York
• 7.3.5  Functional Programming at Macquarie University
• 7.3.6  Functional Programming at the University of Kent
• 7.3.7  Parallel and Distributed Functional Languages Research Group at Heriot-Watt University
• 7.3.8  Programming Languages & Systems at UNSW
• 7.3.9  Logic and Formal Methods group at the Informatics Department of the University of Minho, Braga, Portugal
• 7.4  User groups
• 7.4.1  Debian Users
• 7.4.2  Fedora Haskell
• 7.4.3  OpenBSD Haskell
• 7.4.4  Haskell in Gentoo Linux
• 7.5  Individuals
• 7.5.1  Oleg’s Mini tutorials and assorted small projects
• 7.5.2  Graham Klyne
• 7.5.3  Inductive Inference
• 7.5.4  Bioinformatics tools
• 7.5.5  Using Haskell to implement simulations of language acquisition, variation, and change