| haskellPackages.hkd-lens | Generic lens/prism/traversal-kinded data |
| haskellPackages.bpath | A minimal typed unix path library |
| haskellPackages.aterm | serialisation for Haskell values with sharing support |
| haskellPackages.ifscs | An inductive-form set constraint solver |
| haskellPackages.hslua | Bindings to Lua, an embeddable scripting language |
| haskellPackages.foldl | Composable, streaming, and efficient left folds |
| haskellPackages.forma | Parse and validate forms in JSON format |
| haskellPackages.hserv | Simple http server in haskell |
| haskellPackages.irc-ctcp | A CTCP encoding and decoding library for IRC clients |
| haskellPackages.cases | A converter for spinal, snake and camel cases |
| haskellPackages.clash | CAES Language for Synchronous Hardware (CLaSH) |
| haskellPackages.dovin | A proof assistant for Magic: The Gathering puzzles |
| haskellPackages.hoopl | A library to support dataflow analysis and optimization |
| haskellPackages.dhall | A configuration language guaranteed to terminate |
| haskellPackages.actor | Actors with multi-headed receive clauses |
| haskellPackages.boxes | 2D text pretty-printing library |
| haskellPackages.fay-text | Fay Text type represented as JavaScript strings |
| haskellPackages.json-alt | Union 'alternative' or Either that has untagged JSON encoding |
| haskellPackages.gmndl | Mandelbrot Set explorer using GTK |
| haskellPackages.hs2bf | Haskell to Brainfuck compiler |
| haskellPackages.haste | A universal pastebin tool, written in Haskell |
| haskellPackages.heaps | Asymptotically optimal Brodal/Okasaki heaps |
| haskellPackages.hmp3-ng | A 2019 fork of an ncurses mp3 player written in Haskell |
| haskellPackages.gconf | Binding to the GNOME configuration database system |
| haskellPackages.macho | Parser for Mach-O object format |
| haskellPackages.assoc | swap and assoc: Symmetric and Semigroupy Bifunctors |
| haskellPackages.Shrub | 4-way trie fuzzy search |
| haskellPackages.dpor | A generic implementation of dynamic partial-order reduction (DPOR) for testing arbitrary models of concurrency |
| haskellPackages.UrlDisp | Url dispatcher. Helps to retain friendly URLs in web applications. |
| haskellPackages.jobs-ui | A library for creating a jobs management website running custom jobs |
| haskellPackages.cassy | A high level driver for the Cassandra datastore |
| haskellPackages.drama | Actor library for Haskell |
| haskellPackages.dense | Mutable and immutable dense multidimensional arrays |
| haskellPackages.eddie | Command line file filtering with haskell |
| haskellPackages.chell | A simple and intuitive library for automated testing |
| haskellPackages.cielo | Cielo API v3 Bindings for Haskell |
| haskellPackages.hstar | Haskell version of tar CLI utility |
| haskellPackages.effin | A Typeable-free implementation of extensible effects |
| haskellPackages.hinit | Generic project initialization tool |
| haskellPackages.g3p-hash | Global Password Prehash Protocol |
| haskellPackages.ixset | Efficient relational queries on Haskell sets |
| haskellPackages.bibdb | A database based bibliography manager for BibTeX |
| haskellPackages.hscim | hscim json schema and server implementation |
| haskellPackages.embla | execute actions periodically while avoiding drift |
| haskellPackages.ideas | Feedback services for intelligent tutoring systems |
| haskellPackages.hails | Multi-app web platform framework |
| haskellPackages.lens-time | lens for Data.Time |
| haskellPackages.lhs2TeX-hl | Literate highlighter preprocessor for lhs2tex |
| haskellPackages.hocon | Small library for typesafe's configuration specification |
| haskellPackages.hakka | Minimal akka-inspired actor library |
| haskellPackages.gauge | small framework for performance measurement and analysis |
| haskellPackages.atmos | 1976 US Standard Atmosphere Model |
| haskellPackages.fpco-api | Simple interface to the FP Complete IDE API |
| haskellPackages.fmt-for-rio | Adaptor for getting fmt to work with rio |
| haskellPackages.build | Build Systems à la Carte |
| haskellPackages.duet | A tiny language, a subset of Haskell (with type classes) aimed at aiding teachers to teach Haskell |
| haskellPackages.fadno | Minimal library for music generation and notation |
| haskellPackages.gi-handy | libhandy bindings |
| haskellPackages.Yocto | A Minimal JSON Parser & Printer for Haskell |
| haskellPackages.ghcid | GHCi based bare bones IDE |
| haskellPackages.data-elf | Executable and Linkable Format (ELF) data structures |
| haskellPackages.dia-base | An EDSL for teaching Haskell with diagrams - data types |
| haskellPackages.json-feed | JSON Feed |
| haskellPackages.happs-hsp | |
| haskellPackages.gi-pango | Pango bindings |
| haskellPackages.fmark | A Friendly Markup language without syntax |
| haskellPackages.hruby | Embed a Ruby intepreter in your Haskell program ! |
| haskellPackages.gi-cairo | Cairo bindings |
| haskellPackages.ghci-dap | ghci-dap is a GHCi having DAP interface |
| haskellPackages.irc-fun-bot | Library for writing fun IRC bots |
| haskellPackages.bodhi | Fedora Bodhi REST client library |
| haskellPackages.mlist | Monadic List alternative to lazy I/O |
| haskellPackages.witch | Convert values from one type into another |
| haskellPackages.roots | Root-finding algorithms (1-dimensional) |
| haskellPackages.stm-hamt | STM-specialised Hash Array Mapped Trie |
| haskellPackages.sqlc-hs | Generate type-safe Haskell code from SQL via https://github.com/sqlc-dev/sqlc. |
| haskellPackages.memis | Memis Efficient Manual Image Sorting |
| haskellPackages.words | Cross-platform access to a list of words |
| haskellPackages.regex-do | PCRE wrapper |
| haskellPackages.tools-yj | Tribial tools |
| haskellPackages.plaid | Plaid.com api integration library |
| haskellPackages.preql | safe PostgreSQL queries using Quasiquoters |
| haskellPackages.wxFruit | An implementation of Fruit using wxHaskell |
| haskellPackages.wai-csrf | Cross-site request forgery protection for WAI |
| haskellPackages.nanoAgda | A toy dependently-typed language |
| haskellPackages.shana | treat haskell functions as unix pipes |
| haskellPackages.zmqat | A socat-like tool for zeromq library |
| haskellPackages.text-plus | Utils for text |
| haskellPackages.ptera-th | A parser generator |
| haskellPackages.torch | Simple unit test library (or framework) |
| haskellPackages.punkt | Multilingual unsupervised sentence tokenization with Punkt |
| haskellPackages.weak-bag | Mutable bag backed by weak pointers to each item |
| haskellPackages.spine | Simple implementation of the generic spine view |
| haskellPackages.splay | Generic splay-based sequence representation |
| haskellPackages.shine | Declarative graphics for the browser using GHCJS |
| haskellPackages.pager | Open up a pager, like 'less' or 'more' |
| haskellPackages.mismi-s3 | AWS Library |
| haskellPackages.setop | Perform set operations on files |
| haskellPackages.yu-utils | Utils for Yu |
| haskellPackages.shift | A tool to quickly switch between directories |