| haskellPackages.graph-core | Fast, memory efficient and persistent graph implementation |
| haskellPackages.hs-conllu | Conllu validating parser and utils |
| haskellPackages.ghc-dump-core | An AST and compiler plugin for dumping GHC's Core representation |
| haskellPackages.codec-mbox | A library to read and write mailboxes in mbox format |
| haskellPackages.TraceUtils | Functions that should have been in Debug.Trace |
| haskellPackages.hspec-snap | A library for testing with Hspec and the Snap Web Framework |
| haskellPackages.byte-order | Portable big-endian and little-endian conversions |
| haskellPackages.llama-cpp-hs | Haskell FFI bindings to the llama.cpp LLM inference library |
| haskellPackages.hs-dotnet | Pragmatic .NET interop for Haskell |
| haskellPackages.hs2dot | Generate graphviz-code from Haskell-code |
| haskellPackages.flat-maybe | Strict Maybe without space and indirection overhead |
| haskellPackages.hsec-tools | Tools for working with the Haskell security advisory database |
| haskellPackages.future | Supposed to mimics and enhance proposed C++ "future" features |
| haskellPackages.asn1-parse | Simple monadic parser for ASN1 stream types |
| haskellPackages.espial | Espial is an open-source, web-based bookmarking server |
| haskellPackages.hw-mquery | Monadic query DSL |
| haskellPackages.hstidy | Takes haskell source on stdin, parses it, then prettyprints it to stdout |
| haskellPackages.ddc-core-eval | Disciplined Disciple Compiler semantic evaluator for the core language |
| haskellPackages.data-ascii | Type-safe, bytestring-based ASCII values |
| haskellPackages.cabal-ghci | Set up ghci with options taken from a .cabal file |
| haskellPackages.hlrdb-core | High-level Redis Database Core API |
| haskellPackages.hMollom | Library to interact with the @Mollom anti-spam service |
| haskellPackages.hXmixer | A Gtk mixer GUI application for FreeBSD |
| haskellPackages.fs-events | A haskell binding to the FSEvents API |
| haskellPackages.fusion | Effectful streaming library based on shortcut fusion techniques |
| haskellPackages.iterm-show | Enable graphical display of images inline on some terminals |
| haskellPackages.SimpleH | A light, clean and powerful Haskell utility library |
| haskellPackages.hgdbmi | GDB Machine Interface: program-driven control of GDB |
| haskellPackages.docopt | A command-line interface parser that will make you smile |
| haskellPackages.bech32 | Implementation of the Bech32 cryptocurrency address format (BIP 0173) |
| haskellPackages.httpd-shed | A simple web-server with an interact style API |
| haskellPackages.data-reify | Reify a recursive data structure into an explicit graph |
| haskellPackages.haskey | A transactional, ACID compliant, embeddable key-value store |
| haskellPackages.WeberLogic | Logic interpreter |
| haskellPackages.log4hs | A python logging style log library |
| haskellPackages.call-alloy | A simple library to call Alloy given a specification |
| haskellPackages.js-jquery | Obtain minified jQuery code |
| haskellPackages.data-store | Type safe, in-memory dictionary with multidimensional keys |
| haskellPackages.hblock | A mutable vector that provides indexation on the datatype fields it stores |
| haskellPackages.mega-sdist | Handles uploading to Hackage from mega repos |
| haskellPackages.hylide | WebGL live-coding environment for writing shaders with Hylogen |
| haskellPackages.layers | Modular type class machinery for monad transformer stacks |
| haskellPackages.gogol-core | Core data types and functionality for Gogol libraries |
| haskellPackages.lambdaBase | |
| haskellPackages.approx | Easy-to-use emulation of approximate, ranges and tolerances in Haskell |
| haskellPackages.blaze-html | A blazingly fast HTML combinator library for Haskell |
| haskellPackages.dyna-brick | FRP for brick Terminal user interface library |
| haskellPackages.Spock-core | Another Haskell web framework for rapid development |
| haskellPackages.css-simple | eDSL for CSS |
| haskellPackages.hiccup | Relatively efficient Tcl interpreter with support for basic operations |
| haskellPackages.gi-webkit | WebKit 6.x bindings |
| haskellPackages.hdis86 | Interface to the udis86 disassembler for x86 and x86-64 / AMD64 |
| haskellPackages.bench-show | Show, plot and compare benchmark results |
| haskellPackages.hsaml2 | OASIS Security Assertion Markup Language (SAML) V2.0 |
| haskellPackages.colock | thread-friendly file locks that don't block the entire program |
| haskellPackages.ghc-syb-utils | Scrap Your Boilerplate utilities for the GHC API |
| haskellPackages.haggle | A graph library offering mutable, immutable, and inductive graphs |
| haskellPackages.loop-while | A monad transformer supporting various styles of while loop |
| haskellPackages.debug-diff | Display a colorized diff between two Haskell values |
| haskellPackages.data-bword | Extra operations on binary words of fixed length |
| haskellPackages.bowntz | audio-visual pseudo-physical simulation of colliding circles |
| haskellPackages.hflags | Command line flag parser, very similar to Google's gflags |
| haskellPackages.data-r-tree | R-Tree is a spatial data structure similar to Quadtrees or B-Trees |
| haskellPackages.event-list | Event lists with relative or absolute time stamps |
| haskellPackages.deka-tests | Tests for deka, decimal floating point arithmetic |
| haskellPackages.YampaSynth | Software synthesizer |
| haskellPackages.hsrelp | RELP (Reliable Event Logging Protocol) server implementation |
| haskellPackages.darcs-beta | a distributed, interactive, smart revision control system |
| haskellPackages.haskus-web | Haskus web |
| haskellPackages.monad-mock | A monad transformer for mocking mtl-style typeclasses |
| haskellPackages.ogma-extra | Ogma: Helper tool to interoperate between Copilot and other languages |
| haskellPackages.unlift | Typeclass for monads that can be unlifted to arbitrary base monads |
| haskellPackages.simfin | A library to fetch and parse financial data from the SimFin(+) API |
| haskellPackages.monad-lgbt | Monad transformers for combining local and global state |
| haskellPackages.oculus | Oculus Rift ffi providing head tracking data |
| haskellPackages.yesod-sass | A simple quasiquoter to include sass code in yesod |
| haskellPackages.mmsyn2 | The library that can be used for multiple (Ord a) => a -> b transformations |
| haskellPackages.th-traced | Tracing Q monad computation |
| haskellPackages.trans-fx-core | Monadic effect framework |
| haskellPackages.snappy | Fast Haskell bindings to Google’s Snappy compression library |
| haskellPackages.monad-wrap | Wrap functions such as catch around different monads |
| haskellPackages.spake2 | Implementation of the SPAKE2 Password-Authenticated Key Exchange algorithm |
| haskellPackages.yesod-crud | Generic administrative CRUD operations as a Yesod subsite |
| haskellPackages.rate-limit | A basic library for rate-limiting IO actions |
| haskellPackages.mime-types | Basic mime-type handling types and functions |
| haskellPackages.time-units | A basic library for defining units of time as types |
| haskellPackages.uni-uDrawGraph | Graphs binding |
| haskellPackages.uni-events | uni events |
| haskellPackages.vcache | semi-transparent persistence for Haskell using LMDB, STM |
| haskellPackages.wai-app-file-cgi | File/CGI/Rev Proxy App of WAI |
| haskellPackages.parse-help | generate command line arguments from a --help output |
| haskellPackages.soegtk | GUI functions as used in the book "The Haskell School of Expression" |
| haskellPackages.yxdb-utils | Utilities for reading and writing Alteryx .yxdb files |
| haskellPackages.yesod-form | Form handling support for Yesod Web Framework |
| haskellPackages.pg-extras | PostgreSQL database performance insights |
| haskellPackages.monad-atom | Monadically convert object to unique integers and back |
| haskellPackages.rl-satton | Collection of Reinforcement Learning algorithms |
| haskellPackages.monad-fork | Type class for monads which support a fork operation |
| haskellPackages.tasty-html | Render tasty output to HTML |
| haskellPackages.zifter-git | zifter-git |