Alternatives and similar repositories for bifunctors

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

• ekmett / contravariant
  Haskell 98 contravariant functors
  ☆73Updated last year
• basvandijk / scientific
  Arbitrary-precision floating-point numbers represented using scientific notation
  ☆75Updated 10 months ago
• mokus0 / monad-loops
  Some useful control operators for looping
  ☆47Updated 5 years ago
• ekmett / profunctors
  Haskell 98 Profunctors
  ☆70Updated 4 months ago
• ekmett / semigroups
  Haskell 98 semigroups
  ☆62Updated 3 weeks ago
• ekmett / semigroupoids
  ☆77Updated last month
• ekmett / kan-extensions
  Kan extensions, Kan lifts, the Yoneda lemma, and (co)monads generated by a functor
  ☆82Updated last month
• vincenthz / hs-memory
  haskell memory
  ☆48Updated 2 years ago
• ekmett / tagged
  phantom types
  ☆38Updated last month
• tweag / distributed-closure
  Serializable closures for distributed programming.
  ☆65Updated last year
• ekmett / void
  Provides Data.Void, which is in base since ghc 7.8 or so
  ☆20Updated 3 years ago
• ekmett / either
  the EitherT monad transformer
  ☆57Updated 3 weeks ago
• obsidiansystems / dependent-map
  Dependently-typed finite maps (partial dependent products)
  ☆66Updated last week
• takenobu-hs / lazy_evaluation
  haskell lazy evaluation illustrated
  ☆72Updated 8 years ago
• haskell-hvr / base-noprelude
  All of `base` without the `Prelude` module
  ☆43Updated 2 years ago
• basvandijk / monad-control
  Lift control operations, like exception catching, through monad transformers
  ☆58Updated 2 years ago
• basvandijk / regions
  Provides the region monad for safely opening and working with scarce resources
  ☆33Updated 10 years ago
• konn / type-natural
  Type-level well-kinded natural numbers.
  ☆34Updated 9 months ago
• haskell-suite / haskell-tc
  Haskell typechecker
  ☆39Updated 6 years ago
• ekmett / exceptions
  mtl friendly exceptions
  ☆55Updated 2 weeks ago
• ekmett / distributive
  Dual Traversable
  ☆41Updated 2 years ago
• haskell-unordered-containers / hashable
  A class for types that can be converted to a hash value
  ☆105Updated last month
• Gabriella439 / Haskell-MMorph-Library
  Monad morphisms
  ☆51Updated 2 weeks ago
• serokell / o-clock
  Type-safe time units in Haskell
  ☆50Updated 9 months ago
• RyanGlScott / text-show
  Efficient conversion of values into Text
  ☆40Updated last month
• ekmett / adjunctions
  Simple adjunctions
  ☆45Updated last month
• haskell / deepseq
  Deep evaluation of data structures
  ☆43Updated 4 months ago
• bgamari / monoidal-containers
  Maps using values' monoidal structure during merging
  ☆42Updated 6 months ago
• Gabriella439 / Haskell-Errors-Library
  Type-safe error handling
  ☆64Updated 2 years ago
• fumieval / witherable
  Filter with effects
  ☆74Updated 9 months ago