Haskell

Haskell is a general purpose, purely functional programming language featuring static typing, higher order functions, polymorphism, type classes, and monadic effects. Haskell compilers are freely available for almost any computer.

About Introduction Language definition History Future Implementations GHC Hugs nhc98 Yhc Getting started Haskell in 5 steps Learning Haskell Books and tutorials Wiki articles Blog articles Wikibook Research papers Example code Libraries Standard libraries Hackage library database Applications and libraries Hoogle: library search Community Communities and projects Education Industry Research Mathematics Mailing lists IRC channel Planet Haskell Haskell Weekly News The Haskell Sequence Haskell pastebin Conferences Contests Jobs Consultants Humor Merchandise haskell.org Contributing to this site Languages: en es ro pt fr

Events Upcoming Events OOPSLA 2024 OOPSLA 2024 will be held as part of The ACM Conference on Systems, Programming, Languages, and Applications: Software for Humanity (SPLASH'24) 2024-10-20 – 2024-10-25, Pasadena, California, United States 29th ACM SIGPLAN International Conference on Functional Programming (ICFP 2024) 2024-09-02 – 2024-09-07, Milan, Italy ፨ Recent Events 17th International Symposium on Functional and Logic Programming (FLOPS 2024) 2024-05-15 – 2024-05-17, Kumamoto, Japan Dutch Formal Methods Day 2024 2024-04-16, Boothzaal in the University Library on the Utrecht Science Park, The Netherlands European joint conferences on theory and practice of software (ETAPS 2024) 2024-04-06 – 2024-04-11, Luxembourg City, Luxembourg 33rd European Symposium on Programming (ESOP 2024) Co-located with ETAPS 2024 2024-04-06 – 2024-04-11, Luxembourg City, Luxembourg BOB Conference 2024 "What happens when we use what's best for a change?" 2024-03-17, Berlin, Germany The 1st Workshop on Hardware Acceleration of Functional and Declarative Languages (HAFDAL '24) Co-located with HPCA 2024-03-02 or 2024-03-03 Edinburgh, UK Journées Francophones des Langages Applicatifs (JFLA 2024) Presentations are expected to be given in French. 2024-01-30 – 2024-02-02, Abbaye de Saint-Jacut, Saint-Jacut-de-la-Mer, France ACM SIGPLAN Workshop on Partial Evaluation and Program Manipulation (PEPM 2024) Co-located with POPL 2024 2024-01-16, London, United Kingdom 26th International Symposium on Practical Aspects of Declarative Languages (PADL 2024) Co-located with ACM POPL 2024 2024-01-15 – 2024-01-16, London, United Kingdom Certified Programs and Proofs (CPP) 2024 Co-located with POPL 2024 2024-01-15 – 2024-01-16, London, United Kingdom 25th International Symposium on Trends in Functional Programming (TFP 2024) 2024-01-09 – 2024-01-12, South Orange, NJ, USA Trends in Functional Programming in Education (TFPIE 2024) 2024-01-09 West Orange, NJ, USA, co-located with TFP 2024 at Seton Hall University Dutch Functional Programming Day (NLFP 2024) 2024-01-05, Delft, The Netherlands Headlines Haskell.org has been accepted as a mentoring organisation in the 2007 Google Summer of Code. Students are invited to read our project suggestions and then apply to Google for funding. The Haskell-prime committee has started work on defining the next minor revision of the language specification. The November 2006 Haskell Communities and Activities report is now out, documenting projects in the Haskell community. Haskell, for the third year running, was used by the winning team in the ICFP Programming Contest. News Recent Package Updates See here