Haskell

The Haskell Programming Language

Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of robust, concise, correct software. With strong support for integration with other languages, built-in concurrency and parallelism, debuggers, profilers, rich libraries and an active community, Haskell makes it easier to produce flexible, maintainable, high-quality software.

Learn Haskell

• What is Haskell?
• Try Haskell in your browser
• Learning resources
• Books & tutorials
• Library documentation
• School of Haskell, hosted by FP Complete

Use Haskell

• Download Haskell
• Language specification
• Hackage library database
• Applications and libraries
• Hoogle and Hayoo API search
• IDEs, Editors, and Tools

Join the Community

• Haskell on reddit, Stack Overflow, G+
• Mailing lists, IRC channels
• Wiki (how to contribute)
• Communities and Activities Reports
• Haskell in industry, research and education.
• Planet Haskell , The Monad.Reader
• Local user groups

News

Headlines

• 2018:
  • GHC 8.6.2 is released
  • GHC 8.6.1 is released
  • GHC 8.4.3 is released
  • The Haskell Platform 8.4.3 is announced and ready for download

• 2017:
  • GHC 8.2.1 is released
  • The Haskell Platform 8.2.1 is released

• 2016:
  • GHC 8.0.1 is released

• 2015:
  • GHC 7.10.1 is released

• 2014:
  • GHC 7.8.4 is released
  • The Haskell Platform 2014.2 has been released

• 2013:
  • Hackage 2 is now live, powered by Haskell.
  • FP Haskell Center, the commercial in-browser IDE by FP Complete has been released.
  • Cabal 1.18 has been released.
  • The Haskell Platform 2013.2 is now available
  • FP Complete has compiled a short survey to help build the Haskell user community.

• 2012:
  • The Haskell Platform 2012.4 is now available
  • GHC 7.6 is released
  • The Haskell Platform 2012.2 is now available
  • Yesod 1.0 is now available
  • GHC 7.4 is released
  • O'Reilly have announced a forthcoming book on Parallel and Concurrent Haskell

Upcoming Events

ZuriHac 2019

June 14-16, 2019, Zurich, Switzerland

ICFP 2019

August 19-21, 2019, Berlin, Germany

Haskell Symposium 2019

August 22-23, 2019, Berlin, Germany

Recent Events

ICFP 2018

September 23-29, 2018, St. Louis, Missouri, United States

Compose :: Melbourne 2018

August 27-28, 2018, Melbourne, Australia

ZuriHac 2018

June 8-10, 2018, Zurich, Switzerland

BayHac 2018

April 27-29, 2018, San Francisco, California, USA

Recent Package Updates

See here

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