| haskellPackages.graphwiz | Monadic DOT graph builder DSL |
| haskellPackages.bioalign | Data structures and helper functions for calculating alignments |
| haskellPackages.lapack-ffi-tools | Generator for Haskell interface to Fortran LAPACK |
| haskellPackages.http-io-streams | HTTP and WebSocket client based on io-streams |
| haskellPackages.download | High-level file download based on URLs |
| haskellPackages.gogol-blogger | Google Blogger SDK |
| haskellPackages.arguedit | A computer assisted argumentation transcription and editing software |
| haskellPackages.conduino | Lightweight composable continuation-based stream processors |
| haskellPackages.every-bit-counts | A functional pearl on encoding and decoding using question-and-answer strategies |
| haskellPackages.aeson-toolkit | A generalization of Aeson over Failure |
| haskellPackages.hslua-classes | Type classes for HsLua |
| haskellPackages.labeled-graph | Labeled graph structure |
| haskellPackages.archiver | Archive supplied URLs in WebCite & Internet Archive |
| haskellPackages.hedgehog-fn | Function generation for `hedgehog` |
| haskellPackages.eager-sockets | Socket operations with timeouts |
| haskellPackages.gemstone | A simple library of helpers for SDL+GL games |
| haskellPackages.datasets | Classical data sets for statistics and machine learning |
| haskellPackages.dfsbuild | Build Debian From Scratch CD/DVD images |
| haskellPackages.google-search | EDSL for Google and GMail search expressions |
| haskellPackages.control-event | Event scheduling system |
| haskellPackages.hsluv-haskell | HSLuv conversion utility |
| haskellPackages.fromhtml | Simple adapter for transformation of HTML to other formats |
| haskellPackages.keera-hails-mvc-view | Haskell on Gtk rails - Generic View for MVC applications |
| haskellPackages.gogol-maps-engine | Google Maps Engine SDK |
| haskellPackages.hp2any-graph | Real-time heap graphing utility and profile stream server with a reusable graphing module |
| haskellPackages.bisect-binary | Determine relevant parts of binary data |
| haskellPackages.libiserv | Provides shared functionality between iserv and iserv-proxy |
| haskellPackages.filelock | Portable interface to file locking (flock / LockFileEx) |
| haskellPackages.language-tl | A Parser for the Type Language |
| haskellPackages.intro-prelude | Intro reexported as Prelude |
| haskellPackages.error-message | Composable error messages |
| haskellPackages.ixshader | A shallow embedding of the OpenGL Shading Language in Haskell |
| haskellPackages.mathexpr | Parse and evaluate math expressions with variables and functions |
| haskellPackages.longshot | Fast Brute-force search using parallelism |
| haskellPackages.hw-hedgehog | Extra hedgehog functionality |
| haskellPackages.mathista | A small programming language for numerical computing |
| haskellPackages.gnomevfs | Binding to the GNOME Virtual File System library |
| haskellPackages.find-source-files | Initial project template from stack |
| haskellPackages.keiretsu | Multi-process orchestration for development and integration testing |
| haskellPackages.binary-derive | Automatic deriving of Binary using GHC.Generics |
| haskellPackages.bugzilla | A Haskell interface to the Bugzilla native REST API |
| haskellPackages.fei-datasets | Some datasets |
| haskellPackages.bcp47-orphans | BCP47 orphan instances |
| haskellPackages.hopenssl | FFI Bindings to OpenSSL's EVP Digest Interface |
| haskellPackages.dwarfadt | High-level wrapper around the dwarf library |
| haskellPackages.binary-varint | VarInt encoding/decoding via Data.Binary |
| haskellPackages.bind-marshal | Data marshaling library that uses type level equations to optimize buffering |
| haskellPackages.duckling | A Haskell library for parsing text into structured data |
| haskellPackages.currency | Types representing standard and non-standard currencies |
| haskellPackages.integer-types | Integer, Natural, and Positive |
| haskellPackages.haeredes | Confirm delegation of NS and MX records |
| haskellPackages.checksum | Compute and verify checksums of ISBN, IBAN, etc |
| haskellPackages.columnar | A CSV toolkit based on cassava and enum-text |
| haskellPackages.cereal-derive | Automatic deriving of Serialize using GHC.Generics |
| haskellPackages.hw-polysemy | Opinionated polysemy library |
| haskellPackages.blacktip | Decentralized, k-ordered unique ID generator |
| haskellPackages.blaze-html-hexpat | A hexpat backend for blaze-html |
| haskellPackages.corenlp-types | Types for interaction with CoreNLP |
| haskellPackages.boolexpr | Boolean expressions with various representations and search queries |
| haskellPackages.mathlist | Math using lists, including FFT and Wavelet |
| haskellPackages.config-select | A small program for swapping out dot files |
| haskellPackages.edenskel | Semi-explicit parallel programming skeleton library |
| haskellPackages.hspec-contrib | Contributed functionality for Hspec |
| haskellPackages.astview-utils | Interfacing between hint and astview |
| haskellPackages.ihaskell | A Haskell backend kernel for the Jupyter project |
| haskellPackages.buildbox | Rehackable components for writing buildbots and test harnesses |
| haskellPackages.generic-maybe | A generic version of Data.Maybe |
| haskellPackages.gogol-surveys | Google Surveys SDK |
| haskellPackages.compose-trans | Composable monad transformers |
| haskellPackages.crf-chain2-tiers | Second-order, tiered, constrained, linear conditional random fields |
| haskellPackages.fakepull | Monad to pull from fake stream-like objects |
| haskellPackages.fclabels | First class accessor labels implemented as lenses |
| haskellPackages.amazonka-m2 | Amazon MainframeModernization SDK |
| haskellPackages.blaze-builder | Efficient buffered output |
| haskellPackages.hoobuddy | Simple tool for fetching and merging hoogle data |
| haskellPackages.cereal-data-dword | Integration of "cereal" and "data-dword" |
| haskellPackages.cayley-client | A Haskell client for the Cayley graph database |
| haskellPackages.latex-svg-pandoc | Render LaTeX formulae in pandoc documents to images with an actual LaTeX |
| haskellPackages.hsimport | Extend the import list of a Haskell source file |
| haskellPackages.hashable | A class for types that can be converted to a hash value |
| haskellPackages.cassette | Combinators to simultaneously define parsers and pretty printers |
| haskellPackages.gogol-tracing | Google Tracing SDK |
| haskellPackages.euphoria | Dynamic network FRP with events and continuous values |
| haskellPackages.hw-packed-vector | Packed Vector |
| haskellPackages.mangrove | A parser for web documents according to the HTML5 specification |
| haskellPackages.bacteria | braindead utility to compose Xinerama backgrounds |
| haskellPackages.marihana | Minimal tool to make your blog in Haskell |
| haskellPackages.gnome-keyring | Bindings for libgnome-keyring |
| haskellPackages.concraft-pl | Morphological tagger for Polish |
| haskellPackages.glualint | Attempts to fix your syntax erroring Lua files |
| haskellPackages.immortal | Spawn threads that never die (unless told to do so) |
| haskellPackages.eprocess | Basic Erlang-like process support for Haskell |
| haskellPackages.iCalendar | iCalendar data types, parser, and printer |
| haskellPackages.batchd-docker | docker containers host controller for batchd |
| haskellPackages.haskell-xmpp | Haskell XMPP (eXtensible Message Passing Protocol, a.k.a. Jabber) library |
| haskellPackages.ecstatic | Build "as static as possible" executable on Linux |
| haskellPackages.localize | GNU Gettext-based messages localization library |
| haskellPackages.hasql-backend | API for backends of "hasql" |
| haskellPackages.hexquote | Hexadecimal ByteString literals, with placeholders that bind variables |
| haskellPackages.mappings | Types which represent functions k -> v |