Prelude

Libraries that provide default imports

101 results

Check out Package Feeds

@cardano/protolude
A small prelude.
MITv0.3.3.0.0.0.0.1Thu, 1 Jun 2023
@hackage/Prelude
A Prelude module replacement
BSD-3-Clausev0.1.0.1Tue, 10 Sep 2019
@hackage/SimpleH
A light, clean and powerful Haskell utility library
LicenseRef-OtherLicensev1.2Thu, 28 Nov 2013
@hackage/alphachar
A character between a-z
BSD-3-Clausev0.0.5Thu, 9 Nov 2023
@hackage/antelude
Yet another alternative Prelude for Haskell.
MITv0.1.0Sat, 3 Aug 2024
@hackage/awesome-prelude
A prelude which I can be happy with. Based on base-prelude.
GPL-3.0-onlyv0.1.0.0Thu, 11 Feb 2016
@hackage/base-prelude
Featureful preludes formed solely from the "base" package
MITv1.6.1.1Wed, 11 Oct 2023
@hackage/based
alternative prelude
MITv0.1Mon, 20 Jun 2022
@hackage/basic-prelude
An enhanced core prelude; a common foundation for alternate preludes.
MITv0.7.0Tue, 5 Dec 2017
@hackage/bizzlelude
A lousy Prelude replacement by a lousy dude
BSD-3-Clausev4.17.2.2Thu, 4 Jul 2024
@hackage/bizzlelude-js
A lousy Prelude replacement by a lousy dude
BSD-3-Clausev4.17.2.2Thu, 4 Jul 2024
@hackage/cafeteria-prelude
Prelude subsets—take only what you want!
MITv0.1.0.0Sat, 14 Feb 2015
@hackage/chassis
Polykinded Prelude Kernel.
MITv0.0.6.0Mon, 9 Aug 2021
@hackage/chorale
A module containing basic functions that the prelude does not offer
MITv0.1.8Sat, 8 Jul 2017
@hackage/chorale-geo
A module containing basic geo functions
MITv0.1.2Sun, 5 Jun 2016
@hackage/classy-prelude
A typeclass-based Prelude.
MITv1.5.0.3Tue, 1 Aug 2023
@hackage/classy-prelude-conduit
classy-prelude together with conduit functions
MITv1.5.0Mon, 8 Oct 2018
@hackage/cronus
Another bloated standard library
MITv0.1.0.0Sun, 5 Jul 2020
@hackage/definitive-base
The base modules of the Definitive framework.
LicenseRef-OtherLicensev2.3Tue, 11 Nov 2014
@hackage/freckle-ecs
Small utility for Amazon Elastic Container Service
MITv0.0.0.0Wed, 22 Jan 2025
@hackage/freckle-prelude
Standard prelude for Freckle applications
MITv0.0.1.1Tue, 13 Aug 2024
@hackage/freckle-stats
An intentionally-leaky StatsD interface to Datadog
MITv0.0.0.0Wed, 22 Jan 2025
@hackage/freelude
A generalisation of the Category->Functor->Applicative->Monad hierarchy and more
BSD-3-Clausev0.3.2.0Wed, 31 Jan 2018
@hackage/ghc-internal
Basic libraries
BSD-3-Clausev9.1201.0Mon, 16 Dec 2024
@hackage/haskell2010
Compatibility with Haskell 2010
BSD-3-Clausev1.1.2.0Sat, 22 Mar 2014
@hackage/haskell2020
Haskell 2020[draft] Standard Library
BSD-3-Clausev0.1.0.0Mon, 31 Dec 2018
@hackage/haskell98
Compatibility with Haskell 98
BSD-3-Clausev2.0.0.3Sat, 22 Mar 2014
@hackage/heart-app
An opinionated app prelude and framework in the UnliftIO style
BSD-3-Clausev0.1.1Fri, 10 Jan 2020
@hackage/heart-core
An opinionated library prelude in the UnliftIO style
BSD-3-Clausev0.3.2Fri, 21 Feb 2020
@hackage/humble-prelude
Redefinition-free prelude alternative
BSD-3-Clausev0.2Thu, 16 Jan 2020
@hackage/hydrogen
An alternate Prelude
GPL-3.0-onlyv0.3.0.0Sun, 5 Apr 2015
@hackage/incipit
A Prelude for Polysemy
BSD-2-Clause-Patentv0.10.0.1Sat, 15 Mar 2025
@hackage/incipit-base
A Prelude for Polysemy – Base Reexports
BSD-2-Clause-Patentv0.6.1.1Sat, 15 Mar 2025
@hackage/incipit-core
A Prelude for Polysemy
BSD-2-Clause-Patentv0.6.1.1Sat, 15 Mar 2025
@hackage/interlude-l
Prelude replacement based on protolude
MITv0.5.0.0Sun, 2 Dec 2018
@hackage/intro
Safe and minimal prelude
MITv0.9.0.0Fri, 28 Aug 2020
@hackage/intro-prelude
Intro reexported as Prelude
MITv0.1.0.0Tue, 10 Jan 2017
@hackage/introduction
A prelude for safe new projects
MITv0.0.1.0Fri, 30 Sep 2016
@hackage/liblawless
Prelude based on protolude for GHC 8 and beyond.
GPL-3.0-onlyv0.26.0Mon, 2 Oct 2017
@hackage/libmolude
Prelude based on protolude for GHC 8 and beyond.
GPL-3.0-onlyv0.12.3Sat, 26 Nov 2016
@hackage/lifted-protolude
A sensible set of defaults for writing lifted custom Preludes.
MITv0.1.6Wed, 13 Jul 2016
@hackage/linear-base
Standard library for linear types.
MITv0.5.0Mon, 7 Apr 2025
@hackage/microbase
A minimal base to work around GHC bugs.
MITv4.15.0.0.1Thu, 21 Jan 2021
@hackage/mismi-p
A commmon prelude for the mismi project.
BSD-3-Clausev0.0.3Sun, 10 Feb 2019
@hackage/morley-prelude
A custom prelude used in Morley
MITv0.6.0Thu, 3 Aug 2023
@hackage/mtl-prelude
Reexports of most definitions from "mtl" and "transformers"
MITv2.0.3.2Sat, 25 Mar 2023
@hackage/not-prelude
An opinionated Prelude replacement library
MITv0.1.0.0Mon, 23 Aug 2021
@hackage/overture
An alternative to some of the Prelude.
MITv0.0.5Tue, 31 Mar 2015
@hackage/papa
Reasonable default import
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-base
Prelude with only useful functions
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-base-export
Prelude with only useful functions
BSD-3-Clausev0.4Fri, 6 Apr 2018
@hackage/papa-base-implement
Useful base functions reimplemented
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-bifunctors
Prelude with only useful functions
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-bifunctors-export
export useful functions from `bifunctors`.
BSD-3-Clausev0.3.1Thu, 30 Aug 2018
@hackage/papa-bifunctors-implement
useful `bifunctors` functions reimplemented
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-export
Reasonable default import
BSD-3-Clausev0.2.1Tue, 17 Jan 2017
@hackage/papa-implement
Reasonable default import
BSD-3-Clausev0.2.2Wed, 18 Jan 2017
@hackage/papa-include
Third party libraries
BSD-3-Clausev0.1.0Fri, 9 Sep 2016
@hackage/papa-lens
Prelude with only useful functions
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-lens-export
export useful functions from `lens`.
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-lens-implement
useful `lens` functions reimplemented
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-prelude
Prelude with only useful functions
BSD-3-Clausev0.1.1Fri, 9 Sep 2016
@hackage/papa-prelude-core
Prelude with only useful functions
BSD-3-Clausev0.0.1Thu, 1 Sep 2016
@hackage/papa-prelude-lens
Prelude with only useful functions
BSD-3-Clausev0.0.1Thu, 1 Sep 2016
@hackage/papa-prelude-semigroupoids
Prelude with only useful functions
BSD-3-Clausev0.0.2Thu, 8 Sep 2016
@hackage/papa-prelude-semigroups
Prelude with only useful functions
BSD-3-Clausev0.0.2Thu, 8 Sep 2016
@hackage/papa-semigroupoids
Prelude with only useful functions
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-semigroupoids-export
export useful functions from `semigroupoids`.
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-semigroupoids-implement
useful `semigroupoids` functions reimplemented
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-x
Prelude with only useful functions
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-x-export
export useful functions.
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/papa-x-implement
useful functions reimplemented
BSD-3-Clausev0.3.1Wed, 11 Oct 2017
@hackage/planet-mitchell
Planet Mitchell
BSD-3-Clausev0.1.0Sun, 21 Oct 2018
@hackage/planet-mitchell-test
Planet Mitchell
BSD-3-Clausev0.0.0Sun, 21 Oct 2018
@hackage/preamble
Yet another prelude.
MITv0.0.65Thu, 11 Oct 2018
@hackage/precursor
Prelude replacement
MITv0.1.0.0Wed, 26 Oct 2016
@hackage/pregame
Prelude for applications
MITv1.0.3.0Sat, 10 Dec 2016
@hackage/prelate
A Prelude
BSD-2-Clause-Patentv0.8.0.0Sat, 15 Mar 2025
@hackage/preliminaries
A larger alternative to the Prelude.
BSD-3-Clausev0.1.6.0Wed, 1 Feb 2017
@hackage/prelude-compat
Provide Prelude and Data.List with fixed content across GHC versions
BSD-3-Clausev0.0.0.2Thu, 23 May 2019
@hackage/prelude-generalize
Another kind of alternate Prelude file
LicenseRef-PublicDomainv0.4Fri, 8 Jun 2012
@hackage/prelude-prime
A slightly better (but conservative) Prelude
MITv0.1Thu, 23 May 2013
@hackage/prelude-safeenum
A redefinition of the Prelude's Enum class in order to render it safe.
BSD-3-Clausev0.1.1.3Mon, 18 Oct 2021
@hackage/prelude2010
Provide Prelude with fixed content across GHC versions
BSD-3-Clausev0.0Sat, 16 Apr 2016
@hackage/preludeplus
Generalizes List functions and replaces partials with NonEmpty equivalents.
BSD-3-Clausev0.1.0.5Sun, 26 Aug 2018
@hackage/prim
An ergonomic but conservative interface to ghc-prim
MITv0.1.0.9Tue, 28 Apr 2020
@hackage/prolude
ACI Learning's custom prelude
MITv0.0.0.30Thu, 26 Jan 2023
@hackage/protolude
A small prelude.
MITv0.3.5Fri, 16 May 2025
@hackage/protolude-lifted
Protolude with lifted-base and lifted-async.
BSD-3-Clausev0.1.1.0Thu, 2 Mar 2017
@hackage/psi
Yet another custom Prelude.
MITv0.1.1.0Sat, 1 Oct 2016
@hackage/quaalude
Extremely minimal prelude
Apache-2.0v0.0.0.1Tue, 14 Nov 2023
@hackage/relude
Safe, performant, user-friendly and lightweight Haskell Standard Library
MITv1.2.2.2Tue, 5 Aug 2025
@hackage/spiros
Spiros Boosalis's Custom Prelude
Apache-2.0v0.4.2Thu, 11 Apr 2019
@hackage/std
TBA
BSD-3-Clausev0Thu, 27 Jun 2019
@hackage/techlab
Bleeding edge prelude
MITv0.1.1.0Fri, 6 Aug 2021
@hackage/universum
Custom prelude used in Serokell
MITv1.8.2.2Wed, 16 Oct 2024
@hackage/verset
Small alternative prelude
MITv0.0.1.11Sun, 18 May 2025
@hackage/yap
yet another prelude - a simplistic refactoring with algebraic classes
BSD-3-Clausev0.3.0Mon, 21 Jul 2025
@hackage/yap-examples
examples of the algebraic classes in the yap package
BSD-3-Clausev0.1Mon, 21 Jul 2025
@hackage/zeugma
Polysemy effects for testing
BSD-2-Clause-Patentv0.10.0.1Sat, 15 Mar 2025
@haskell/base
Core data structures and operations
BSD-3-Clausev4.21.0.0Mon, 16 Dec 2024

Prelude

@cardano/protolude

@hackage/Prelude

@hackage/SimpleH

@hackage/alphachar

@hackage/antelude

@hackage/awesome-prelude

@hackage/base-prelude

@hackage/based

@hackage/basic-prelude

@hackage/bizzlelude

@hackage/bizzlelude-js

@hackage/cafeteria-prelude

@hackage/chassis

@hackage/chorale

@hackage/chorale-geo

@hackage/classy-prelude

@hackage/classy-prelude-conduit

@hackage/cronus

@hackage/definitive-base

@hackage/freckle-ecs

@hackage/freckle-prelude

@hackage/freckle-stats

@hackage/freelude

@hackage/ghc-internal

@hackage/haskell2010

@hackage/haskell2020

@hackage/haskell98

@hackage/heart-app

@hackage/heart-core

@hackage/humble-prelude

@hackage/hydrogen

@hackage/incipit

@hackage/incipit-base

@hackage/incipit-core

@hackage/interlude-l

@hackage/intro

@hackage/intro-prelude

@hackage/introduction

@hackage/liblawless

@hackage/libmolude

@hackage/lifted-protolude

@hackage/linear-base

@hackage/microbase

@hackage/mismi-p

@hackage/morley-prelude

@hackage/mtl-prelude

@hackage/not-prelude

@hackage/overture

@hackage/papa

@hackage/papa-base

@hackage/papa-base-export

@hackage/papa-base-implement

@hackage/papa-bifunctors

@hackage/papa-bifunctors-export

@hackage/papa-bifunctors-implement

@hackage/papa-export

@hackage/papa-implement

@hackage/papa-include

@hackage/papa-lens

@hackage/papa-lens-export

@hackage/papa-lens-implement

@hackage/papa-prelude

@hackage/papa-prelude-core

@hackage/papa-prelude-lens

@hackage/papa-prelude-semigroupoids

@hackage/papa-prelude-semigroups

@hackage/papa-semigroupoids

@hackage/papa-semigroupoids-export

@hackage/papa-semigroupoids-implement

@hackage/papa-x

@hackage/papa-x-export

@hackage/papa-x-implement

@hackage/planet-mitchell

@hackage/planet-mitchell-test

@hackage/preamble

@hackage/precursor

@hackage/pregame

@hackage/prelate

@hackage/preliminaries