• Summary
  • Basics
  • Algorithmics
  • Audio, Music & Sound
  • Category Theory
  • Compilers
  • Concurrency & Parallelism
  • Configuration
  • Cryptography & Hashing
  • Data Access
  • Data Formats
  • Data Science
  • Database
  • Development Tools
  • Documentation
  • Distributed Computing
  • Editors
  • Extensions
  • Games
  • GUI
  • Graphics
  • Network
  • Number Theory
  • Web / Frameworks
  • Text Processing
  • Messaging
  • Languages
  • Operating Systems
  • Platforms
  • Programming
  • Science
  • Streaming Processing
• Resources
  • Websites
  • Bloggers
  • Community
  • Tutorials
  • Courses
  • Conferences
  • Packages
• License

Basics

• Alex – a lexical analyser generator for Haskell.
• Cabal – a system for building and packaging Haskell libraries and programs.
• GHC – the state-of-the-art optimizing native code compiler for Haskell.
• GHCi – a bytecode interpreter and interactive REPL environment for Haskell.
• Hackage – the Haskell community’s central package archive.
• Haddock – a tool for automatically generating documentation from annotated Haskell source code.
• Happy – The Parser Generator for Haskell.
• Hayoo – will search all packages from Hackage, including all function and type definitions.
• Hoogle – a Haskell API search engine, which allows you to search many standard Haskell libraries by either function name, or by approximate type signature.
• hsenv – a tool to create isolated Haskell environments. This allows a project to use a GHC version different of the currently installed.
• Stack – a cross-platform tool to help on building Haskell projects. It includes support to create isolated Haskell environments and to automatically manage the dependencies of a project.
• Stackage – “Stable Hackage,” tools for creating a vetted set of packages from Hackage.
• The Haskell Platform – a comprehensive, robust development environment for programming in Haskell.

Algorithmics

• Theorem Provers – Official Website Resources.
  

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• Algorithm – a collaborative Hackage list.
• Algorithm Visualization – a collaborative Hackage list.
• Algorithms – a collaborative Hackage list.
• Compression – a collaborative Hackage list.
• Formal Languages – a collaborative Hackage list.
• Formal Methods – a collaborative Hackage list.
• Logic – a collaborative Hackage list.
• Logic Programming – a collaborative Hackage list.
• Map Reduce – a collaborative Hackage list.
• Graphs – a collaborative Hackage list.
• Optimization – a collaborative Hackage list.
• Simulation – a collaborative Hackage list.
• SMT – a collaborative Hackage list for Satisfiability Modulo Theories (SMT).
• Symbolic Computation – a collaborative Hackage list.
• Theorem Provers – a collaborative Hackage list.

Audio, Music & Sound

• Audio, music and sound – official Website Resources.
  

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• Audio – a collaborative Hackage list.
• Codec – a collaborative Hackage list.
• Graphics – a collaborative Hackage list.
• Media – a collaborative Hackage list.
• Music – a collaborative Hackage list.
• Sound – a collaborative Hackage list.

Category Theory

• Adjunctions – a collaborative Hackage list.
• Algebra – a collaborative Hackage list.
• Categories – a collaborative Hackage list.
• Combinators – a collaborative Hackage list.
• Comonads – a collaborative Hackage list.
• Composition – a collaborative Hackage list.
• Computer Algebra – a collaborative Hackage list.
• Constraints – a collaborative Hackage list.
• Functors – a collaborative Hackage list.
• Monad – a collaborative Hackage list.
• Monads – a collaborative Hackage list.
• Semigroups – a collaborative Hackage list.

Compilers

• Compilers & Interpreters – Official Website Resources.
• Compiler construction, lexing, parsing, pretty printing – Official Website Resources.
  

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• Compiler – a collaborative Hackage list.
• Compiler Plugin – a collaborative Hackage list.
• Compilers/Interpreters – a collaborative Hackage list.

Concurrency & Parallelism

• Concurrency & Parallelism – Official Website Info.
  

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• Concurrency – a collaborative Hackage list.
• Concurrent – a collaborative Hackage list.
• Functional Reactive Programming – a collaborative Hackage list.
• Parallelism – a collaborative Hackage list.
  

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• Concurrency & Parallelism – (Book) Parallel and Concurrent Programming in Haskell

Configuration

• Deiko-config – small typesafe library that uses HOCON config format
• Dhall – A configuration language guaranteed to terminate
• Configurator – A configuration management library which supports automatic, dynamic reloading in response to modifications to configuration files.

Cryptography & Hashing

• Cryptography & Hashing – Official Website Resources.
  

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• Crypto – a collaborative Hackage list.
• Cryptography – a collaborative Hackage list.

Data Access

• Haxl – a library for efficient, concurrent, concise data access.

Data Formats

• JSON – a collaborative Hackage list.
• PDF – a collaborative Hackage list.
• XML – a collaborative Hackage list.
• RSS – a collaborative Hackage list.

Data Science

• Linguistics and natural language processing – Official Website Resources.
• Robotics – Official Website Resources.
  

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• Artificial Intelligence – a collaborative Hackage list.
• Argumentations – a collaborative Hackage list.
• Classification – a collaborative Hackage list.
• Clustering – a collaborative Hackage list.
• Data Mining – a collaborative Hackage list.
• Datamining – a collaborative Hackage list.
• Image Processing – a collaborative Hackage list.
• Machine Learning – a collaborative Hackage list.
• Machine Vision – a collaborative Hackage list.
• Natural Language Processing – a collaborative Hackage list.
• Pattern Classification – a collaborative Hackage list.
• Pattern Recognition – a collaborative Hackage list.
• Search – a collaborative Hackage list.
• Statistics – a collaborative Hackage list.
• Text Recognition – a collaborative Hackage list.
• Robotics – a collaborative Hackage list.

Data Structures

• Data Structures & IO Libraries – Official Website Resources.
  

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• Advanced Structures – a collaborative Hackage list.
• Bit Vectors – a collaborative Hackage list.
• Containers – a collaborative Hackage list.
• Data Structures – a collaborative Hackage list.
• Enumerator – a collaborative Hackage list.
• Generics – a collaborative Hackage list.
• List – a collaborative Hackage list.
• Tree – a collaborative Hackage list.
• Vector – a collaborative Hackage list.

Database

• Database Interfaces – Official Website Resources.
  

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• Database – a collaborative Hackage list.

Development Tools

• Development Libraries and Tools – Official Website Resources.
  

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• Debug – a collaborative Hackage list.
• IDE – a collaborative Hackage list.
• Test – a collaborative Hackage list.
• Testing – a collaborative Hackage list.
• Logging – a collaborative Hackage list.
• CLI Tool – a collaborative Hackage list.
• Monitoring – a collaborative Hackage list.

Distributed Computing

• Distributed Computing – a collaborative Hackage list.
  

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• Cloud Haskell – concurrent and distributed programming in Haskell.

Documentation

• Documentation – a collaborative Hackage list.

Editors

• Editors written in Haskell – Official Website Resources.
• editors for Haskell – Official Website Resources.

Extensions

• Extended Haskell – Official Website Resources.

Games

• Games – Official Website Resources.
  

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• Game – a collaborative Hackage list.
• Game Engine – a collaborative Hackage list.

GUI

• Graphical User Interface (GUI) Libraries – Official Website Resources.
  

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• GUI – a collaborative Hackage list.
• User Interfaces – a collaborative Hackage list.

Graphics

• Graphics – Official Website Resources.
  

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• Graphics – a collaborative Hackage list.

Network

• Network – Official Website Resources
  

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• Network – a collaborative Hackage list.

Number Theory

• Number Theory – a collaborative Hackage list.
• Numeric – a collaborative Hackage list.
• Numerical – a collaborative Hackage list.
• Math – a collaborative Hackage list.

Web / Frameworks

• Web Servers – Official Website Resources.
• Web Frameworks – Official Website Resources.
• Cloud – Official Website Resources.
• Deploy – Official Website Resources.
• Libraries – Official Website Resources.
• Interfaces to Frameworks – Official Website Resources.
• Database and Persistence – Official Website Resources.
• Testing and Verification – Official Website Resources.
• CMS – Official Website Resources for Content Management Systems (CMS).
  

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• Web – a collaborative Hackage list of frameworks, libraries, …
  

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Additional libraries

• HTTP – Haskell HTTP package. Supports client-side web programming in Haskell.
• hoauth2 – a lightweight oauth2 haskell binding.

Text Processing

• Pandoc – is a library for converting from one markup format to another, and a command-line tool that uses this library.

Messaging

• Stomp – is the Simple (or Streaming) Text Orientated Messaging Protocol. Resources.
• amqp – client library for AMQP servers (currently only RabbitMQ).
• IRC – a collaborative Hackage list for Internet Relay Chat (IRC).
• [IRC Client](http://hackage.haskell.org/packages/#cat:IRC Client) – a collaborative Hackage list.

Languages

• Tools for interfacing with other languages – Official Website Resources.
  

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• Code Generation – a collaborative Hackage list.
• FFI – a collaborative Hackage list.
• FFI Tools – a collaborative Hackage list.
• HTML – a collaborative Hackage list.
• Java – a collaborative Hackage list.
• Javascript – a collaborative Hackage list.
• LaTex – a collaborative Hackage list.
• Lua – a collaborative Hackage list.
  

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Additional languages on top of Haskell

• Fay – a proper subset of Haskell that compiles to JavaScript.
• Idris – A Dependently Typed Functional Programming Language
• Copilot – a (Haskell DSL) stream language for generating hard real-time C code.

Operating Systems

• Operating systems and systems programming – Official Website Resources.
  

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• BSD – a collaborative Hackage list.
• Fedora – a collaborative Hackage list.
• Gentoo – a collaborative Hackage list.
• Linux – a collaborative Hackage list.
• System – a collaborative Hackage list.

Platforms

• .NET – a collaborative Hackage list.
• Apple – a collaborative Hackage list.
• JVM – a collaborative Hackage list.
• Mobile – a collaborative Hackage list.

Programming

• Generic Programming – Official Website Resources.
  

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• Aspect Oriented Programming – a collaborative Hackage list.
• Generic Programming – a collaborative Hackage list.
• Logic Programming – a collaborative Hackage list.
• Reactive Programming – a collaborative Hackage list.
• Visual Programming – a collaborative Hackage list.

Science

• Bioinformatics – Official Website Resources.
• Mathematics & Physics – Official Website Resources.
  

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• Chemistry – a collaborative Hackage list.
• Bioinformatics – a collaborative Hackage list.
• Finance – a collaborative Hackage list.
• Physics – a collaborative Hackage list.
• Science – a collaborative Hackage list.
• Scientific Simulation – a collaborative Hackage list.

Streaming Processing

• Conduit – a streaming data library. Resources.
• IO-Streams – a collaborative Hackage list.
• Pipes – is a clean and powerful stream processing library that lets you build and connect reusable streaming components. Resources.

Resources

Websites

• Haskell – Official Website.
• The Haskell Programming Language – Haskell wiki.
• Try Haskell – Haskell Online.
• School of Haskell – Learning Haskell.

Bloggers

• Neil Mitchell – Neil Mitchell’s Haskell Blog.

Community

• Community – Official community resources.
• Reddit
• Stackoverflow
• G+
• Mailing lists
• IRC channels
• Local user groups
• Planet Haskell
• Haskell Communities and Activities Report

Tutorials

• Documentation – Official documentation resources.
• Learn Haskell – Wiki Learning Resources.
• Books & Tutorials
• learnhaskell – Haskell Learning (also for non-English speakers).
• What I Wish I Knew When Learning Haskell – amazing guide for all kinds of things.
• LearnYouHaskell – Learn You a Haskell for Great Good!
• Happy Learn Haskell Tutorial – Pain-free, Gradual Haskell Tutorial with cartoon robots!
• Revised report – Haskell 98 Language and Libraries. The Revised Report.
• H-99 – Ninety-Nine Haskell Problems.
  

  Web Tutorials

  • Introduction to Haskell – Web Programming
  • Your First Web Application with Spock
  • Scotty-Tutorials-&-Examples
  • Getting Started
  • Developing Web Applications with Yesod and Haskell

Video Tutorials

• Redoing Make – Haskell from Scratch
• Haskell – Code Deconstructed
• Adventures in Haskell – A Calculator
• Sed implementation in Haskell
• LazyCasts
• Haskell Development Workflow Demo
• Learn You a Haskell – Video lectures to accompany the book “Learn You a Haskell for Great Good!”

Courses

• Introduction to Functional Programming – Fall 2014 MOOC on edX by DelftX featuring Haskell as the primary language of focus.
• Functional Programming in Haskell – Introductory MOOC to functional programming in Haskell by the University of Glasgow.

Conferences

• ICFP – International Conference on Functional Programming. Youtube channel.
• Conferences – Official list of conferences
• Haskell Symposium 2015
• Haskell Implementors’ Workshop 2015

Packages

• Stackage – is a stable source of Haskell packages, “Stable Hackage”.
• Hackage – is the Haskell community’s central package archive.
• Application & Libraries – Official collections and Guide.
• Hoogle – is a Haskell API search engine, which allows you to search many standard Haskell libraries by either function name, or by approximate type signature.
• Hayoo – will search all packages from Hackage, including all function and type definitions.

Best Practices

• Haskell Style Guide