| haskellPackages.antiquoter | Combinator library for quasi- and anti-quoting |
| haskellPackages.funnyprint | funnyPrint function to colorize GHCi output |
| haskellPackages.hack-handler-fastcgi | Hack handler direct to fastcgi (deprecated) |
| haskellPackages.double-x-encoding | Encoding scheme to encode any Unicode string with only [0-9a-zA-Z_] |
| haskellPackages.haskakafka | Kafka bindings for Haskell |
| haskellPackages.hasklepias | embedded DSL for defining epidemiologic cohorts |
| haskellPackages.connection | Simple and easy network connections API |
| haskellPackages.android-lint-summary | A pretty printer for Android Lint errors |
| haskellPackages.acme-flipping-tables | Stop execution with rage |
| haskellPackages.dhscanner-kbgen | knowledge base predicates for static code analysis |
| haskellPackages.dataflower | A Pure-Haskell Timely Dataflow System |
| haskellPackages.generic-data-asserts | Structural assertions on generic data representations |
| haskellPackages.elynx_0_9_0_0 | Validate and (optionally) redo ELynx analyses |
| haskellPackages.enummapset | IntMap and IntSet with Enum keys/elements |
| haskellPackages.hinduce-missingh | Utility functions |
| haskellPackages.gridtables | Parser for reStructuredText-style grid tables |
| haskellPackages.hashtables | Mutable hash tables in the ST monad |
| haskellPackages.haskell-halogen-core | Haskell port of purescript-halogen library |
| haskellPackages.injections | Canonical categorical conversions (injections and projections) |
| haskellPackages.hasktorch-indef | Core Hasktorch abstractions wrapping FFI bindings |
| haskellPackages.bordacount | Implementation of the Borda count election method |
| haskellPackages.dph-prim-interface | Data Parallel Haskell segmented arrays. (abstract interface) |
| haskellPackages.lambdacube | A simple lambda cube type checker |
| haskellPackages.accelerate | An embedded language for accelerated array processing |
| haskellPackages.lambdabot-utils | Utility libraries for the advanced IRC bot, Lambdabot |
| haskellPackages.hspec-dirstream | Helper functions to simplify adding integration tests |
| haskellPackages.cabal-graphdeps | Generate graphs of install-time Cabal dependencies |
| haskellPackages.benchpress | Micro-benchmarking with detailed statistics |
| haskellPackages.base-unicode-symbols | Unicode alternatives for common functions and operators |
| haskellPackages.graph-rewriting | Monadic graph rewriting of hypergraphs with ports and multiedges |
| haskellPackages.componentm | Monad for allocation and cleanup of application resources |
| haskellPackages.extensions | Parse Haskell Language Extensions |
| haskellPackages.googleplus | Haskell implementation of the Google+ API v1 |
| haskellPackages.gloss-rendering | Gloss picture data types and rendering functions |
| haskellPackages.docusign-example | DocuSign examples |
| haskellPackages.jailbreak-cabal | Strip version restrictions from Cabal files |
| haskellPackages.emailparse | An email parser that will parse everything |
| haskellPackages.fastpbkdf2 | Haskell bindings to the fastpbkdf2 C library |
| haskellPackages.clumpiness | Calculate the clumpiness of leaf properties in a tree |
| haskellPackages.blucontrol | Configurable blue light filter |
| haskellPackages.character-cases | Exposes subspecies types of Char. And naming cases. |
| haskellPackages.function-combine | Combining functions |
| haskellPackages.increments | type classes for incremental updates to data |
| haskellPackages.attoparsec | Fast combinator parsing for bytestrings and text |
| haskellPackages.happy-arbitrary | Token list generator for arbitrary Happy grammars |
| haskellPackages.hakyllbars | A Hakyll compiler for Handlebars-like templates |
| haskellPackages.core-webserver-warp | Interoperability with Wai/Warp |
| haskellPackages.binary-protocol-zmq | Monad to ease implementing a binary network protocol over ZeroMQ |
| haskellPackages.assert4hs-hspec | integration point of assert4hs and hspec |
| haskellPackages.data-function-tacit | Write functions in tacit (pointless) style using Applicative and De Bruijn index notation |
| haskellPackages.matplotlib | Bindings to Matplotlib; a Python plotting library |
| haskellPackages.currencies | Currencies representation, pretty printing and conversion |
| haskellPackages.lispparser | Simple parser for LISP S-expressions |
| haskellPackages.hw-rankselect | Rank-select |
| haskellPackages.hydrogen-prelude | Hydrogen Prelude |
| haskellPackages.generics-mrsop-gdiff | Reimplementation of the gdiff algorithm for generics-mrsop |
| haskellPackages.alarmclock | Wake up and perform an action at a certain time |
| haskellPackages.interval-functor | Intervals of functors |
| haskellPackages.chalkboard | Combinators for building and processing 2D images |
| haskellPackages.jsonresume | Parser and datatypes for the JSON Resume format |
| haskellPackages.cabal-build-programs | Adds executable dependencies to the Cabal build |
| haskellPackages.breakpoint | Set breakpoints using a GHC plugin |
| haskellPackages.cyclotomic | A subfield of the complex numbers for exact calculation |
| haskellPackages.ghc-events-parallel | Library and tool for parsing .eventlog files from parallel GHC |
| haskellPackages.imagepaste | Command-line image paste utility |
| haskellPackages.hasktorch-types-th | C-types for Torch |
| haskellPackages.context-free-grammar | Basic algorithms on context-free grammars |
| haskellPackages.generic-type-asserts | Structural assertions on generic type representations |
| haskellPackages.bizzlelude | A lousy Prelude replacement by a lousy dude |
| haskellPackages.language-c99-simple | C-like AST to simplify writing C99 programs |
| haskellPackages.interleave | Combinators for supporting interleaving of different behaviours |
| haskellPackages.gi-pangocairo | PangoCairo bindings |
| haskellPackages.colourista | Convenient interface for printing colourful messages |
| haskellPackages.extractelf | Extract an ELF's metadata and sections into files |
| haskellPackages.animalcase | Convert camelCase to snake_case and vice versa |
| haskellPackages.bootstrap-types | Bootstrap CSS Framework type-safe interface |
| haskellPackages.flashblast | Generate language learning flashcards from video |
| haskellPackages.mp3decoder | MP3 decoder for teaching |
| haskellPackages.semantic-version | Semantic Version |
| haskellPackages.suffixtree | Efficient, lazy suffix tree implementation |
| haskellPackages.smtlib-backends-z3 | An SMT-LIB backend implemented using Z3's C API |
| haskellPackages.quantities | Unit conversion and manipulation library |
| haskellPackages.misfortune | fortune-mod clone |
| haskellPackages.rattletrap | Parse and generate Rocket League replays |
| haskellPackages.vcswrapper | Wrapper for source code management systems |
| haskellPackages.update-nix-fetchgit | A program to update fetchgit values in Nix expressions |
| haskellPackages.pretty-relative-time | Pretty relative time |
| haskellPackages.packed-multikey-map | Efficient “spreadsheet table” like maps with multiple marginals |
| haskellPackages.picoparsec | Fast combinator parsing for bytestrings and text |
| haskellPackages.sneakyterm | Tiny, declarative wrapper around ncurses |
| haskellPackages.testrunner | Easy unit test driver framework |
| haskellPackages.strongweak | Convert between strong and weak representations of types |
| haskellPackages.route-generator | Utility to generate routes for use with yesod-routes |
| haskellPackages.th-desugar_1_18 | Functions to desugar Template Haskell |
| haskellPackages.multipart-names | Handling of multipart names in various casing styles |
| haskellPackages.tagsoup-navigate | Tagsoup Navigate |
| haskellPackages.streaming-utils | http, attoparsec, pipes and other utilities for the streaming libraries |
| haskellPackages.tasty-integrate | automated integration of QuickCheck properties into tasty suites |
| haskellPackages.partialord | Data structure supporting partial orders |
| haskellPackages.scientific | Numbers represented using scientific notation |