| haskellPackages.CSPM-ToProlog | some modules specific for the ProB tool |
| haskellPackages.Binpack | Common bin-packing heuristics |
| haskellPackages.ChannelT | Generalized stream processors |
| haskellPackages.HTTP-Simple | DEPRECATED Enable simple wrappers to Network.HTTP |
| haskellPackages.Operads | Groebner basis computation for Operads |
| haskellPackages.average | An average (arithmetic mean) monoid |
| haskellPackages.datafix | Fixing data-flow problems |
| haskellPackages.lazyppl | Lazy Probabilistic Programming Library |
| haskellPackages.cef3-simple | Simple wrapper around cef3-raw |
| haskellPackages.lambda-cube | Haskell implementation of (some of) lambda cube calculi |
| haskellPackages.fast-bech32 | Fast implementation of the Bech32 encoding format |
| haskellPackages.creatur | Framework for artificial life experiments |
| haskellPackages.hslinks | Resolves links to Haskell identifiers |
| haskellPackages.extcore | Libraries for processing GHC Core |
| haskellPackages.barrier | Shields.io style badge generator |
| haskellPackages.lazy-search | Finds values satisfying a lazy predicate |
| haskellPackages.delta-store | Facilities for storing a Haskell value, using delta types |
| haskellPackages.gloss-juicy | Load any image supported by Juicy.Pixels in your gloss application |
| haskellPackages.hspec-yesod | A variation of yesod-test that follows hspec idioms more closely |
| haskellPackages.mcaeson | An Aeson parsing toolkit |
| haskellPackages.luis-client | An unofficial client for the LUIS NLP service |
| haskellPackages.hemkay-core | A device independent module music mixer |
| haskellPackages.ftshell | Shell interface to the FreeTheorems library |
| haskellPackages.hexchat | Haskell scripting interface for HexChat |
| haskellPackages.mallard | Database migration and testing as a library |
| haskellPackages.Tainted | Tainted type, and associated operations |
| haskellPackages.anticiv | This is an IRC bot for Mafia and Resistance |
| haskellPackages.fenfire | Graph-based notetaking system |
| haskellPackages.bsparse | A simple unassuming parser for bytestring |
| haskellPackages.goggles | Extensible interface to Web APIs |
| haskellPackages.haverer | Implementation of the rules of Love Letter |
| haskellPackages.html-entity | HTML entity decoding and encoding for Text |
| haskellPackages.bugsnag | Bugsnag error reporter for Haskell |
| haskellPackages.hsudoku | Sudoku game with a GTK3 interface |
| haskellPackages.lifted-base | lifted IO operations from the base library |
| haskellPackages.bencode | Parsers and printers for bencoded data |
| haskellPackages.binary-enum | Simple wrappers around enum types |
| haskellPackages.async-timer | Provides API for timer based execution of IO actions |
| haskellPackages.ecma262 | A ECMA-262 interpreter library |
| haskellPackages.array-forth | A simple interpreter for arrayForth, the language used on GreenArrays chips |
| haskellPackages.cabal-test-bin | A program for finding temporary build file during cabal-test |
| haskellPackages.hsnoise | A coherent 3d noise library |
| haskellPackages.cassava | A CSV parsing and encoding library |
| haskellPackages.ekg-carbon | An EKG backend to send statistics to Carbon (part of Graphite monitoring tools) |
| haskellPackages.ldap-client | Pure Haskell LDAP Client Library |
| haskellPackages.digamma | A (deprecated) implementation of the digamma function |
| haskellPackages.github-rest | Query the GitHub REST API programmatically |
| haskellPackages.cabal-query | Helpers for quering .cabal files or hackageDB's 00-index.tar |
| haskellPackages.inserts | Stupid simple bytestring templates |
| haskellPackages.eternal | everything breaking the Fairbairn threshold |
| haskellPackages.json5hs | Serialising to and from JSON5 |
| haskellPackages.display | Display things for humans to read |
| haskellPackages.click-clack | Toy game (tetris on billiard board). Hipmunk in action. |
| haskellPackages.haskore | The Haskore Computer Music System |
| haskellPackages.bayes-stack | Framework for inferring generative probabilistic models with Gibbs sampling |
| haskellPackages.isotope | Isotopic masses and relative abundances |
| haskellPackages.dirtree | A small library for working with directories |
| haskellPackages.goatee-gtk | A monadic take on a 2,500-year-old board game - GTK+ UI |
| haskellPackages.XmlHtmlWriter | A library for writing XML and HTML |
| haskellPackages.ghc-api-compat | GHC-API compatibility helpers |
| haskellPackages.hgithub | Haskell bindings to the GitHub API |
| haskellPackages.command | Conveniently run shell commands |
| haskellPackages.madlang | Randomized templating language DSL |
| haskellPackages.acid-state-dist | A replication backend for acid-state |
| haskellPackages.Thingie | Purely functional 2D drawing |
| haskellPackages.hydra-print | NCurses interface to view multiple ByteString streams in parallel |
| haskellPackages.burrito | Parse and render URI templates |
| haskellPackages.agda-unused | Check for unused code in an Agda project |
| haskellPackages.binary-bits | Bit parsing/writing on top of binary |
| haskellPackages.ghclive | Interactive Haskell interpreter in a browser |
| haskellPackages.by-other-names | Give aliases to record fields |
| haskellPackages.factory | Rational arithmetic in an irrational world |
| haskellPackages.brillig | Simple part of speech tagger |
| haskellPackages.ecta-plugin | Hole-Fit Synthesis using ECTAs |
| haskellPackages.between | Function combinator "between" and derived combinators |
| haskellPackages.dahdit-midi | MIDI and OSC parsing/printing with dahdit |
| haskellPackages.json-syntax | High-performance JSON parser and encoder |
| haskellPackages.ldapply | LDIF idempotent apply tool |
| haskellPackages.lens-regex-pcre | A lensy interface to regular expressions |
| haskellPackages.Treiber | Lock free Treiber stack |
| haskellPackages.firefly | A simple HTTP server framework |
| haskellPackages.grenade | Practical Deep Learning in Haskell |
| haskellPackages.array-utils | Primitive functions for updating many elements in mutable arrays at once |
| haskellPackages.http-common | Common types for HTTP clients and servers |
| haskellPackages.list-prompt | A simple list prompt UI for the terminal |
| haskellPackages.hastily | A program to download subtitle files |
| haskellPackages.cereal-text | Data.Text instances for the cereal serialization library |
| haskellPackages.co-log-simple | Simple enhancements for logging with co-log |
| haskellPackages.Shellac | A framework for creating shell envinronments |
| haskellPackages.jsonnet | Jsonnet implementaton in pure Haskell |
| haskellPackages.caramia | High-level OpenGL bindings |
| haskellPackages.hstatsd | Quick and dirty statsd interface |
| haskellPackages.ghci-pretty | colored pretty-printing within ghci |
| haskellPackages.aspell-pipe | Pipe-based interface to the Aspell program |
| haskellPackages.haskmon | A haskell wrapper for PokeAPI.co (www.pokeapi.co) |
| haskellPackages.lzma-static | LZMA/XZ compression and decompression (static) |
| haskellPackages.cubical | Implementation of Univalence in Cubical Sets |
| haskellPackages.cereal-plus | An extended serialization library on top of "cereal" |
| haskellPackages.camfort | CamFort - Cambridge Fortran infrastructure |
| haskellPackages.anatomy | Anatomy: Atomo documentation system |