Alternatives and similar repositories for free

Users that are interested in free are comparing it to the libraries listed below

• suhailshergill / extensible-effects
  Extensible Effects: An Alternative to Monad Transformers
  ☆175Updated 4 years ago
• mgsloan / store
  Fast binary serialization in Haskell
  ☆110Updated 11 months ago
• haskell / process
  Library for dealing with system processes
  ☆91Updated 5 months ago
• well-typed / generics-sop
  Generic Programming using True Sums of Products
  ☆164Updated 4 months ago
• kazu-yamamoto / logger
  A fast logging system for Haskell
  ☆163Updated 5 months ago
• snoyberg / mono-traversable
  Type classes for mapping, folding, and traversing monomorphic containers
  ☆159Updated 8 months ago
• barrucadu / dejafu
  Systematic concurrency testing meets Haskell.
  ☆197Updated 2 weeks ago
• ekmett / parsers
  Generic parser combinators
  ☆89Updated 9 months ago
• haskell / parallel
  a library for parallel programming
  ☆97Updated last month
• commercialhaskell / path
  Typed filepath
  ☆125Updated 10 months ago
• fpco / safe-exceptions
  Safe, consistent, and easy exception handling
  ☆135Updated 2 years ago
• snowleopard / hadrian
  Hadrian: a new build system for the Glasgow Haskell Compiler. Now merged into the GHC tree!
  ☆208Updated 6 years ago
• ekmett / hask
  Category theory for Haskell with a lens flavor (you need GHC 7.8.3, not 7.8.2 to build this!)
  ☆161Updated 4 years ago
• UweSchmidt / hxt
  Haskell XML Toolbox
  ☆125Updated last year
• michaelt / streaming
  An optimized general monad transformer for streaming applications, with a simple prelude of functions
  ☆107Updated 7 years ago
• fpco / unliftio
  The MonadUnliftIO typeclass for unlifting monads to IO
  ☆148Updated 2 months ago
• ocramz / xeno
  Fast Haskell XML parser
  ☆124Updated 2 years ago
• diagrams / diagrams-lib
  Diagrams standard library
  ☆140Updated this week
• ekmett / contravariant
  Haskell 98 contravariant functors
  ☆73Updated last year
• tweag / capability
  Extensional capabilities and deriving combinators
  ☆223Updated last month
• haskell-perf / dictionaries
  Benchmarks for dictionary data structures: hash tables, maps, tries, etc.
  ☆98Updated 4 years ago
• haskell-suite / haskell-src-exts
  Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer
  ☆201Updated 2 years ago
• haskell / fgl
  A Functional Graph Library for Haskell
  ☆197Updated 3 months ago
• dmjio / envy
  Environmentally friendly environment variables
  ☆153Updated 11 months ago
• ekmett / kan-extensions
  Kan extensions, Kan lifts, the Yoneda lemma, and (co)monads generated by a functor
  ☆83Updated 2 months ago
• takenobu-hs / lazy_evaluation
  haskell lazy evaluation illustrated
  ☆72Updated 8 years ago
• ekmett / comonad
  Haskell 98 comonads
  ☆78Updated 9 months ago
• haskell-checkers / checkers
  Check properties on standard classes and data structures
  ☆80Updated last month
• haskell / binary
  Efficient, pure binary serialisation using ByteStrings in Haskell.
  ☆115Updated 10 months ago
• ekmett / trifecta
  Parser combinators with highlighting, slicing, layout, literate comments, Clang-style diagnostics and the kitchen sink
  ☆302Updated 9 months ago