| packages/nixpkgs/haskellPackages.fpnla-examples | Example implementations for FPNLA library |
| packages/nixpkgs/haskellPackages.hydrogen-cli-args | Hydrogen Command Line Arguments Parser |
| packages/nixpkgs/haskellPackages.freetype2 | Haskell bindings for FreeType 2 library |
| packages/nixpkgs/haskellPackages.compstrat | Strategy combinators for compositional data types |
| packages/nixpkgs/haskellPackages.doublezip | Some special functions to work with lists (with zip) |
| packages/nixpkgs/haskellPackages.ihaskell-aeson | IHaskell display instances for Aeson |
| packages/nixpkgs/haskellPackages.headergen | Creates a header for a haskell source file |
| packages/nixpkgs/haskellPackages.companion | A Haskell library to provide companion threads |
| packages/nixpkgs/haskellPackages.gogol-composer | Google Cloud Composer SDK |
| packages/nixpkgs/haskellPackages.filecache | A cache system associating values to files |
| packages/nixpkgs/haskellPackages.hpath-filepath | ByteString based filepath manipulation |
| packages/nixpkgs/haskellPackages.affection | A simple Game Engine using SDL |
| packages/nixpkgs/haskellPackages.exceptiot | ExceptT, but uses IO instead of Either |
| packages/nixpkgs/haskellPackages.adhoc-fixtures | Manage fine grained fixtures |
| packages/nixpkgs/haskellPackages.keter_2_3_0 | Web application deployment manager, focusing on Haskell web frameworks |
| packages/nixpkgs/haskellPackages.hwsl2-reducers | Semigroup and Reducer instances for Data |
| packages/nixpkgs/haskellPackages.blockhash | Blockhash perceptual image hash algorithm |
| packages/nixpkgs/haskellPackages.greskell-core | Haskell binding for Gremlin graph query language - core data types and tools |
| packages/nixpkgs/haskellPackages.logging-effect | A mtl-style monad transformer for general purpose & compositional logging |
| packages/nixpkgs/haskellPackages.happybara | Acceptance test framework for web applications |
| packages/nixpkgs/haskellPackages.hdiscount | Haskell bindings to the Discount markdown library |
| packages/nixpkgs/haskellPackages.ampersand | Toolsuite for automated design of business processes |
| packages/nixpkgs/haskellPackages.lambda-options | Declarative command-line parser with type-driven pattern matching |
| packages/nixpkgs/haskellPackages.countable | Countable, Searchable, Finite, Empty classes |
| packages/nixpkgs/haskellPackages.hourglass | simple performant time related library |
| packages/nixpkgs/haskellPackages.animascii | text-file based ASCII animator |
| packages/nixpkgs/haskellPackages.codec-libevent | Cross-platform structure serialisation |
| packages/nixpkgs/haskellPackages.classy-effects-th | Automatic compliance with the classy-effects protocols |
| packages/nixpkgs/haskellPackages.dataframe | A fast, safe, and intuitive DataFrame library |
| packages/nixpkgs/haskellPackages.bencoding | A library for encoding and decoding of BEncode data |
| packages/nixpkgs/haskellPackages.external-sort | Sort large arrays on your hard drive |
| packages/nixpkgs/haskellPackages.geodetics | Terrestrial coordinate systems and geodetic calculations |
| packages/nixpkgs/haskellPackages.libffi-dynamic | LibFFI interface with dynamic bidirectional type-driven binding generation |
| packages/nixpkgs/haskellPackages.Villefort | Villefort is a task manager and time tracker |
| packages/nixpkgs/haskellPackages.haskell-tools-ast-trf | Conversions on Haskell-Tools AST to prepare for refactorings |
| packages/nixpkgs/haskellPackages.aviation-units | Units of measurements used in aviation |
| packages/nixpkgs/haskellPackages.conftrack | Tracable multi-source config management |
| packages/nixpkgs/haskellPackages.filemanip | Expressive file and directory manipulation for Haskell |
| packages/nixpkgs/haskellPackages.jsonifier | Fast and simple JSON encoding toolkit |
| packages/nixpkgs/haskellPackages.envstatus | Display efficiently the state of the local environment |
| packages/nixpkgs/haskellPackages.ide-backend-server | An IDE backend server |
| packages/nixpkgs/haskellPackages.dbus-app-launcher | Simple app launcher for D-Bus |
| packages/nixpkgs/haskellPackages.hasql-listen-notify | LISTEN/NOTIFY with hasql |
| packages/nixpkgs/haskellPackages.gi-gdkpixbuf | GdkPixbuf bindings |
| packages/nixpkgs/haskellPackages.doclayout | A prettyprinting library for laying out text documents |
| packages/nixpkgs/haskellPackages.ihaskell-hatex | IHaskell display instances for hatex |
| packages/nixpkgs/haskellPackages.google-cloud-common | GCP Client for Haskell |
| packages/nixpkgs/haskellPackages.forkable-monad | An implementation of forkIO for monad stacks |
| packages/nixpkgs/haskellPackages.buildable | Typeclass for builders of linear data structures |
| packages/nixpkgs/haskellPackages.javelin-frames | Type-safe data frames based on higher-kinded types |
| packages/nixpkgs/haskellPackages.compact-string | Fast, packed and strict strings with Unicode support, based on bytestrings |
| packages/nixpkgs/haskellPackages.enumerate | enumerate all the values in a finite type (automatically) |
| packages/nixpkgs/haskellPackages.gi-keybinder | Libkeybinder bindings |
| packages/nixpkgs/haskellPackages.gloss-examples | Examples using the gloss library |
| packages/nixpkgs/haskellPackages.gopherbot | Spidering robot to download files from Gopherspace |
| packages/nixpkgs/haskellPackages.ihaskell-magic | IHaskell display instances for bytestrings |
| packages/nixpkgs/haskellPackages.cakyrespa | run turtle like LOGO with lojban |
| packages/nixpkgs/haskellPackages.gitlib-cmdline | Gitlib repository backend that uses the git command-line tool |
| packages/nixpkgs/haskellPackages.hspec-shouldbe | Convenience wrapper and utilities for hspec |
| packages/nixpkgs/haskellPackages.gi-freetype2 | freetype2 bindings |
| packages/nixpkgs/haskellPackages.fixedprec | A fixed-precision real number type |
| packages/nixpkgs/haskellPackages.aeson-injector | Injecting fields into aeson values |
| packages/nixpkgs/haskellPackages.foldable1 | Foldable types with at least 1 element |
| packages/nixpkgs/haskellPackages.linkcheck | Check for broken links in CI |
| packages/nixpkgs/haskellPackages.bindings-saga-cmd | Wrapping saga_cmd |
| packages/nixpkgs/haskellPackages.hi3status | Status line for i3bar |
| packages/nixpkgs/haskellPackages.dlist-nonempty | Non-empty difference lists |
| packages/nixpkgs/haskellPackages.cnc-spec-compiler | Compiler/Translator for CnC Specification Files |
| packages/nixpkgs/haskellPackages.language-sally | AST and pretty printer for Sally |
| packages/nixpkgs/haskellPackages.google-static-maps | Bindings to the Google Maps Static API (formerly Static Maps API) |
| packages/nixpkgs/haskellPackages.hashflare | A library for working with HashFlare.io contracts and hashrates |
| packages/nixpkgs/haskellPackages.adaptive-tuple | Self-optimizing tuple types |
| packages/nixpkgs/haskellPackages.delicious | Accessing the del.icio.us APIs from Haskell (v2) |
| packages/nixpkgs/haskellPackages.idiomatic | Deriving Applicative for sum types. |
| packages/nixpkgs/haskellPackages.boolector | Haskell bindings for the Boolector SMT solver |
| packages/nixpkgs/haskellPackages.iException | Version of Control |
| packages/nixpkgs/haskellPackages.ascii-progress | A simple progress bar for the console |
| packages/nixpkgs/haskellPackages.curly-expander | Curly braces (brackets) expanding |
| packages/nixpkgs/haskellPackages.gogol-appstate | Google App State SDK |
| packages/nixpkgs/haskellPackages.hasql-postgres | A "PostgreSQL" backend for the "hasql" library |
| packages/nixpkgs/haskellPackages.libmodbus | Haskell bindings to the C modbus library |
| packages/nixpkgs/haskellPackages.bindings-friso | Low level bindings for friso |
| packages/nixpkgs/haskellPackages.hmatrix-nipals | NIPALS method for Principal Components Analysis on large data-sets |
| packages/nixpkgs/haskellPackages.conferer-dhall | Configuration for reading dhall files |
| packages/nixpkgs/haskellPackages.checkmate | Generate checklists relevant to a given patch |
| packages/nixpkgs/haskellPackages.diagrams-hsqml | HsQML (Qt5) backend for Diagrams |
| packages/nixpkgs/haskellPackages.Xorshift128Plus | Pure haskell implementation of xorshift128plus random number generator |
| packages/nixpkgs/haskellPackages.historian | Extract the interesting bits from shell history |
| packages/nixpkgs/haskellPackages.ascii-superset | Representing ASCII with refined supersets |
| packages/nixpkgs/haskellPackages.hieraclus | Automated clustering of arbitrary elements in Haskell |
| packages/nixpkgs/haskellPackages.goldplate | A lightweight golden test runner |
| packages/nixpkgs/haskellPackages.bindings-yices | Bindings to the Yices theorem prover |
| packages/nixpkgs/haskellPackages.firestore | Wrapper for Google Firestore/Datastore API |
| packages/nixpkgs/haskellPackages.haskell-proxy-list | Simple library for retrieving proxy servers info from https://proxy-list.org |
| packages/nixpkgs/haskellPackages.ascii-holidays | ASCII animations for the holidays! |
| packages/nixpkgs/haskellPackages.decidable | Combinators for manipulating dependently-typed predicates |
| packages/nixpkgs/haskellPackages.commander | pattern matching against string based commands |
| packages/nixpkgs/haskellPackages.bamboo-plugin-photo | A photo album middleware |
| packages/nixpkgs/haskellPackages.crucible-debug | An interactive debugger for Crucible programs |
| packages/nixpkgs/haskellPackages.fast-downward | Solve classical planning problems (STRIPS/SAS+) using Haskell & Fast Downward |