| packages/nixpkgs/haskellPackages.data-rtuple | Recursive tuple data structure |
| packages/nixpkgs/haskellPackages.devtools | Haskell development tool agregate |
| packages/nixpkgs/haskellPackages.eternity | Native event-sourcing database |
| packages/nixpkgs/haskellPackages.hspkcs11 | Wrapper for PKCS #11 interface |
| packages/nixpkgs/haskellPackages.jsonpath | Library to parse and execute JSONPath |
| packages/nixpkgs/haskellPackages.betacode | A codec for beta code (http://en.wikipedia.org/wiki/Beta_Code). |
| packages/nixpkgs/haskellPackages.kademlia | An implementation of the Kademlia DHT Protocol |
| packages/nixpkgs/haskellPackages.comark-parser | Parser for Commonmark (markdown) |
| packages/nixpkgs/haskellPackages.domain-optics | Integration of domain with optics |
| packages/nixpkgs/haskellPackages.exitcode | Monad transformer for exit codes |
| packages/nixpkgs/haskellPackages.hs-tree-sitter-capi | Low-level bindings for tree-sitter |
| packages/nixpkgs/haskellPackages.llrbtree | Purely functional sets and heaps |
| packages/nixpkgs/haskellPackages.hsmagick | FFI bindings for the GraphicsMagick library |
| packages/nixpkgs/haskellPackages.iexcloud | Library for the IEX Trading API |
| packages/nixpkgs/haskellPackages.graphene | A minimal Graph Theory library |
| packages/nixpkgs/haskellPackages.binary-search | Binary and exponential searches |
| packages/nixpkgs/haskellPackages.easytest | Simple, expressive testing library |
| packages/nixpkgs/haskellPackages.haroonga | Low level bindings for Groonga |
| packages/nixpkgs/haskellPackages.acme-hq9plus | An embedded DSL for the HQ9+ programming language |
| packages/nixpkgs/haskellPackages.hspretty | My opinionated Haskell project formatter |
| packages/nixpkgs/haskellPackages.timespan | Useful timespan datatype and functions |
| packages/nixpkgs/haskellPackages.unlifted | Unlifted and levity-polymorphic types |
| packages/nixpkgs/haskellPackages.membrain | Type-safe memory units |
| packages/nixpkgs/haskellPackages.minion-wai-extra | Minion wrappers for wai-extra |
| packages/nixpkgs/haskellPackages.shellify | A tool for generating shell.nix files |
| packages/nixpkgs/haskellPackages.pushover | A Haskell Pushover API library |
| packages/nixpkgs/haskellPackages.statsd-client | Statsd UDP client |
| packages/nixpkgs/haskellPackages.simple-server | Simple Server interface |
| packages/nixpkgs/haskellPackages.portager | DSL for configuring Gentoo portage |
| packages/nixpkgs/haskellPackages.ring-buffers | mutable ring buffers with atomic updates in GHC Haskell |
| packages/nixpkgs/haskellPackages.nvim-hs-contrib | Haskell plugin backend for neovim |
| packages/nixpkgs/haskellPackages.prettify | Haskell2010 structured text formatting |
| packages/nixpkgs/haskellPackages.terminal | Portable terminal interaction library |
| packages/nixpkgs/haskellPackages.settings | Runtime-editable program settings |
| packages/nixpkgs/haskellPackages.microdns | a minimalistic DNS-authoritative server |
| packages/nixpkgs/haskellPackages.postmark | Library for postmarkapp.com HTTP Api |
| packages/nixpkgs/haskellPackages.morfeusz | Bindings to the morphological analyser Morfeusz |
| packages/nixpkgs/haskellPackages.samtools | Binding to the C samtools library |
| packages/nixpkgs/haskellPackages.xmonad-volume | XMonad volume controls |
| packages/nixpkgs/haskellPackages.text-replace | Simple text replacements from a list of search/replace pairs |
| packages/nixpkgs/haskellPackages.ory-hydra-client | Auto-generated ory-hydra API Client |
| packages/nixpkgs/haskellPackages.shapely-data | Generics using @(,)@ and @Either@, with algebraic operations and typed conversions |
| packages/nixpkgs/haskellPackages.svgcairo | Binding to the libsvg-cairo library |
| packages/nixpkgs/haskellPackages.zeolite-lang | Zeolite is a statically-typed, general-purpose programming language |
| packages/nixpkgs/haskellPackages.numerals | Convert numbers to number words |
| packages/nixpkgs/haskellPackages.vector-extras | Utilities for the "vector" library |
| packages/nixpkgs/haskellPackages.selenium | Test web applications through a browser |
| packages/nixpkgs/haskellPackages.waitfree | A wrapping library for waitfree computation |
| packages/nixpkgs/haskellPackages.while-lang-parser | Parser for the While language |
| packages/nixpkgs/haskellPackages.tokenize | Simple tokenizer for English text |
| packages/nixpkgs/haskellPackages.peparser | A parser for PE object files |
| packages/nixpkgs/haskellPackages.travis-pogodi | A better travis_wait |
| packages/nixpkgs/haskellPackages.prednote | Evaluate and display trees of predicates |
| packages/nixpkgs/haskellPackages.monadlog | A simple and fast logging monad |
| packages/nixpkgs/haskellPackages.randfile | Program for picking a random file |
| packages/nixpkgs/haskellPackages.wai-static-pages | generate static html pages from a WAI application |
| packages/nixpkgs/haskellPackages.teleport | A tool to quickly switch between directories |
| packages/nixpkgs/haskellPackages.ribosome | Neovim plugin framework for Polysemy |
| packages/nixpkgs/haskellPackages.quipper-core | An embedded, scalable functional programming language for quantum computing |
| packages/nixpkgs/haskellPackages.tsession | A Transaction Framework for Web Applications |
| packages/nixpkgs/haskellPackages.qnap-decrypt | Decrypt files encrypted by QNAP's Hybrid Backup Sync |
| packages/nixpkgs/haskellPackages.self-extract | A Haskell library to make self-extracting executables |
| packages/nixpkgs/haskellPackages.succinct | Memory efficient JSON parser |
| packages/nixpkgs/haskellPackages.metadata | metadata library for semantic web |
| packages/nixpkgs/haskellPackages.record-encode | Generic encoding of records |
| packages/nixpkgs/haskellPackages.type-of-html-static | Optimize static parts of type-of-html |
| packages/nixpkgs/haskellPackages.network-wait | Lightweight library for waiting on networked services to become available |
| packages/nixpkgs/haskellPackages.wxdirect | helper tool for building wxHaskell |
| packages/nixpkgs/haskellPackages.uniqueid | Splittable Unique Identifier Supply |
| packages/nixpkgs/haskellPackages.possibly | type Possibly a = Either String a |
| packages/nixpkgs/haskellPackages.quickson | Quick JSON extractions with Aeson |
| packages/nixpkgs/haskellPackages.quibble-core | Convenient SQL query language for Haskell (but only for single tables) |
| packages/nixpkgs/haskellPackages.pstemmer | A Haskell Implementation of the Porter Stemmer |
| packages/nixpkgs/haskellPackages.webgear-core | Composable, type-safe library to build HTTP APIs |
| packages/nixpkgs/haskellPackages.psql-helpers | A small collection of helper functions to generate postgresql queries |
| packages/nixpkgs/haskellPackages.monad-stlike-io | ST-like monad capturing variables to regions and supporting IO |
| packages/nixpkgs/haskellPackages.serdoc-binary | `binary` backend for `serdoc` |
| packages/nixpkgs/haskellPackages.wxturtle | turtle like LOGO with wxHaskell |
| packages/nixpkgs/haskellPackages.polydata | Wrap together data and it's constraints |
| packages/nixpkgs/haskellPackages.yi-mode-haskell | Yi editor haskell mode |
| packages/nixpkgs/haskellPackages.tonalude | A standard library for Tonatona framework |
| packages/nixpkgs/haskellPackages.typeably | DerivingVia Typeable counterpart to Generically |
| packages/nixpkgs/haskellPackages.servant-ruby | Generate a Ruby client from a Servant API with Net::HTTP |
| packages/nixpkgs/haskellPackages.word8set | Word8 set |
| packages/nixpkgs/haskellPackages.simple-src-utils | source code editing utilities |
| packages/nixpkgs/haskellPackages.soap-openssl | TLS-enabled SOAP transport (using openssl bindings) |
| packages/nixpkgs/haskellPackages.procstat | get information on processes in Linux |
| packages/nixpkgs/haskellPackages.weekdaze | A school-timetable problem-solver |
| packages/nixpkgs/haskellPackages.whiskers | Mustache templates with Template Haskell |
| packages/nixpkgs/haskellPackages.servant-mock | Derive a mock server for free from your servant API types |
| packages/nixpkgs/haskellPackages.promises | Lazy demand-driven promises |
| packages/nixpkgs/haskellPackages.metaplug | a tiny ghc api wrapper |
| packages/nixpkgs/haskellPackages.psqueues | Pure priority search queues |
| packages/nixpkgs/haskellPackages.shared-memory | POSIX shared memory |
| packages/nixpkgs/haskellPackages.proplang | A library for functional GUI development |
| packages/nixpkgs/haskellPackages.wai-handler-hal | Wrap WAI applications to run on AWS Lambda |
| packages/nixpkgs/haskellPackages.readline | An interface to the GNU readline library |
| packages/nixpkgs/haskellPackages.prolog-graph-lib | Generating images of resolution trees for Prolog queries |
| packages/nixpkgs/haskellPackages.unicoder | Make writing in unicode easy |
| packages/nixpkgs/haskellPackages.xbattbar | Simple battery indicator |