| haskellPackages.email-header | Parsing and rendering of email and MIME headers |
| haskellPackages.haddock-api | A documentation-generation tool for Haskell libraries |
| haskellPackages.gogol-pubsub | Google Cloud Pub/Sub SDK |
| haskellPackages.ansi-wl-pprint | The Wadler/Leijen Pretty Printer for colored ANSI terminal output |
| haskellPackages.latex-svg-image | A library for rendering LaTeX formulae as SVG using an actual LaTeX |
| haskellPackages.io-string-like | Classes to handle Prelude style IO functions for different datatypes |
| haskellPackages.debug-trace-file | Like Debug.Trace but writing to files. |
| haskellPackages.dahdit-audio | Audio file parsing/printing with dahdit |
| haskellPackages.colour-space | Instances of the manifold-classes for colour types |
| haskellPackages.clean-unions | Open unions without need for Typeable |
| haskellPackages.macbeth-lib | Macbeth - A beautiful and minimalistic FICS client |
| haskellPackages.freckle-app | Haskell application toolkit used at Freckle |
| haskellPackages.hls-stan-plugin | Stan integration plugin with Haskell Language Server |
| haskellPackages.gelatin-gl | OpenGL rendering routines for the gelatin-picture graphics EDSL |
| haskellPackages.deepseq-th | Template Haskell based deriver for optimised NFData instances |
| haskellPackages.finite-table | Types isomorphic to Fin, and Tables indexed by them |
| haskellPackages.ip6addr | Commandline tool to deal with IPv6 address text representations |
| haskellPackages.fix-imports | Program to manage the imports of a haskell module |
| haskellPackages.haskell-ftp | A Haskell ftp server with configurable backend |
| haskellPackages.apply-refact | Perform refactorings specified by the refact library |
| haskellPackages.aeson-native | Fast JSON parsing and encoding (deprecated) |
| haskellPackages.github-utils | Useful functions that use the GitHub API |
| haskellPackages.hs-duktape | Haskell bindings for a very compact embedded ECMAScript (JavaScript) engine |
| haskellPackages.garlic-bread | A monad transformer for keeping track of where you've come from |
| haskellPackages.convert | Safe and unsafe data conversion utilities with strong type-level operation. checking. |
| haskellPackages.hOff-display | The tool to transform the OFF to other image format |
| haskellPackages.hpc-codecov | Generate reports from hpc data |
| haskellPackages.frp-arduino | Arduino programming without the hassle of C |
| haskellPackages.garsia-wachs | A Functional Implementation of the Garsia-Wachs Algorithm |
| haskellPackages.isobmff | A parser and generator for the ISO-14496-12/14 base media file format |
| haskellPackages.eng-stemmer | An English language stemmer (Porter2) |
| haskellPackages.dobutokO3 | Helps to create more complex experimental music from a file (especially timbre) |
| haskellPackages.elm-reactor | Interactive development tool for Elm programs |
| haskellPackages.clash-finite | A class for types with only finitely many inhabitants |
| haskellPackages.foreign-var | Encapsulating mutatable state in external libraries |
| haskellPackages.antiope-swf | Please see the README on Github at <https://github.com/arbor/antiope#readme> |
| haskellPackages.cryptsy-api | Bindings for Cryptsy cryptocurrency exchange API |
| haskellPackages.simple-money | Simple library to handle and interexchange money |
| haskellPackages.pipes-vector | Various proxies for streaming data into vectors |
| haskellPackages.pretty-class | Pretty printing class similar to Show |
| haskellPackages.regex-posix-clib | "Regex for Windows" C library |
| haskellPackages.simple-index | Allows simple indexation on any data type |
| haskellPackages.tmp-proc-zipkin | Launch ZipKin in docker using tmp-proc |
| haskellPackages.musicScroll | Supply your tunes info without leaving your music player |
| haskellPackages.zip-conduit | Working with zip archives via conduits |
| haskellPackages.rfc-http-client | The HTTP client extensions from the Robert Fischer Commons |
| haskellPackages.warlock | Automatic type-safe conversion between Haskell data types using Template Haskell |
| haskellPackages.parco-parsec | Generalised parser combinators - Parsec interface |
| haskellPackages.polar-shader | High-level shader compiler framework |
| haskellPackages.xml-helpers | Some useful helper functions for the xml library |
| haskellPackages.syntax-trees | Convert between different Haskell syntax trees |
| haskellPackages.servant-js | Automatically derive javascript functions to query servant webservices |
| haskellPackages.notmuch-web | A web interface to the notmuch email indexer |
| haskellPackages.parsec-trace | Add a hierarchical trace to Parsec parsers |
| haskellPackages.stripe-tests | Tests for Stripe API bindings for Haskell |
| haskellPackages.posix-escape | Quote arguments to be passed through the Unix shell |
| haskellPackages.monad-extras | Extra utility functions for working with monads |
| haskellPackages.rss-conduit | Streaming parser/renderer for the RSS standard |
| haskellPackages.pretty-error | Pretty error messages for runtime invariants |
| haskellPackages.rhine_1_6 | Functional Reactive Programming with type-level clocks |
| haskellPackages.setters | Small (TH) library to declare setters for typical `record' data type fields |
| haskellPackages.random-effin | A simple random generator library for effin |
| haskellPackages.typed-digits | Digits, indexed by their base at the type level |
| haskellPackages.nix-freeze-tree | Convert a tree of files into fixed-output derivations |
| haskellPackages.reform-lucid | Add support for using lucid with Reform |
| haskellPackages.super-user-spark | Configure your dotfile deployment with a DSL |
| haskellPackages.mysql-simple | A mid-level MySQL client library |
| haskellPackages.monad-timing | Monad transformer for recording timing events |
| haskellPackages.proto-lens-etcd | proto-lens-etcd - protobuffer lenses for etcd provided by protoc-lens-protoc |
| haskellPackages.scidb-hquery | Haskell query for SciDB via shim |
| haskellPackages.travis-meta-yaml | .travis.yml preprocessor |
| haskellPackages.zip-archive | Library for creating and modifying zip archives |
| haskellPackages.web-plugins | dynamic plugin system for web applications |
| haskellPackages.slack-verify | Slack API Request Verification HMAC |
| haskellPackages.ocaml-export | Convert Haskell types in OCaml types |
| haskellPackages.vector-clock | Vector clocks for versioning message flows |
| haskellPackages.table-tennis | A table tennis game tracking engine |
| haskellPackages.primula-bot | Jabber-bot for primula-board ImageBoard |
| haskellPackages.regions-mtl | mtl instances for the RegionT monad transformer |
| haskellPackages.stream-monad | Simple, Fair and Terminating Backtracking Monad |
| haskellPackages.monad-unlift | Typeclasses for representing monad transformer unlifting |
| haskellPackages.selda-sqlite | SQLite backend for the Selda database EDSL |
| haskellPackages.tabler-icons | Haskell bindings for Tabler SVG icons |
| haskellPackages.union-find-array | union find data structure |
| haskellPackages.quick-schema | Slimmed down json schema language and validator |
| haskellPackages.nix-narinfo | Parse and render .narinfo files |
| haskellPackages.regex-tdfa-pipes | Parse with regular expressions on Producers |
| haskellPackages.nri-prelude | A Prelude inspired by the Elm programming language |
| haskellPackages.monad-logger | A class of monads which can log messages |
| haskellPackages.partial-uri | Datatype for passing around unresolved URIs |
| haskellPackages.shake-extras | Extra utilities for shake build systems |
| haskellPackages.pgsql-simple | A mid-level PostgreSQL client library |
| haskellPackages.record-aeson | Instances of "aeson" classes for the "record" types |
| haskellPackages.network-bsd | POSIX network database (<netdb.h>) API |
| haskellPackages.ntp-control | Client library for NTP control messaging |
| haskellPackages.miconix-test | spam |
| haskellPackages.zsh-battery | Ascii bars representing battery status |
| haskellPackages.system-extra | A bunch of system utilities used by other projects |
| haskellPackages.writer-cps-full | WriteT and RWST monad transformers (Reexport with all dependencies) |
| haskellPackages.unitym-yesod | Implementation of the unity monad for the Yesod framework |