| haskellPackages.MonadRandom | Random-number generation monad |
| haskellPackages.EventSocket | Interfaces with FreeSwitch Event Socket |
| haskellPackages.Metrics | Evaluation metrics commonly used in supervised machine learning |
| haskellPackages.BiobaseENA | European Nucleotide Archive data |
| haskellPackages.HaskellLM | Pure Haskell implementation of the Levenberg-Marquardt algorithm |
| haskellPackages.Raincat | A puzzle game written in Haskell with a cat in lead role |
| haskellPackages.AC-Boolean | Handle Boolean values generatically |
| haskellPackages.LPFP | Code for the book Learn Physics with Functional Programming |
| haskellPackages.Monocle | Symbolic computations in strict monoidal categories with LaTeX output |
| haskellPackages.LambdaHack | A game engine library for tactical squad ASCII roguelike dungeon crawlers |
| haskellPackages.ParsecTools | Parsec combinators for more complex objects |
| haskellPackages.editor-open | Open the user's $VISUAL or $EDITOR for text input |
| haskellPackages.futhark | An optimising compiler for a functional, array-oriented language |
| haskellPackages.gi-gdkx113 | GdkX11 3.x bindings |
| haskellPackages.apply-merge | Lift a binary, non-decreasing function onto ordered lists and order the output |
| haskellPackages.hsyslog-tcp | syslog over TCP |
| haskellPackages.classy-miso | Typeclass based support for Miso, the Tasty Web Framework for Haskell |
| haskellPackages.linear-vect | A low-dimensional linear algebra library, operating on the Num typeclass |
| haskellPackages.improve | An imperative, verifiable programming language for high assurance applications |
| haskellPackages.hsemail | Parsec parsers for the Internet Message format (e-mail) |
| haskellPackages.hipchat-hs | Hipchat API bindings in Haskell |
| haskellPackages.crypto-token | crypto tokens |
| haskellPackages.chatty-text | Provides some classes and types for dealing with text, using the fundaments of Chatty |
| haskellPackages.ldap-client-og | Pure Haskell LDAP Client Library |
| haskellPackages.markup-parse | A markup parser |
| haskellPackages.glambda | A simply typed lambda calculus interpreter, written with GADTs |
| haskellPackages.fswatch | File System watching tool with cli and slave functionalities |
| haskellPackages.givegif | CLI Giphy search tool with previews in iTerm 2 |
| haskellPackages.inferno-vc | Version control server for Inferno |
| haskellPackages.blunk-hask-tests | spam |
| haskellPackages.inline-c-cuda | Lets you embed CUDA code into Haskell |
| haskellPackages.hmatrix-gsl | Numerical computation |
| haskellPackages.han2zen | Convert Halfwidth Katakana to Fullwidth Katakana |
| haskellPackages.accuerr | Data type like Either but with accumulating error type |
| haskellPackages.gearbox | zooming rotating fractal gears graphics demo |
| haskellPackages.colchis | Rudimentary JSON-RPC 2.0 client over raw TCP. |
| haskellPackages.gl-capture | simple image capture from OpenGL |
| haskellPackages.dmenu-pkill | dmenu script for killing applications. Sortable by process id or CPU/MEM usage. |
| haskellPackages.brick-list-skip | Skip a certain kind of items when moving in brick list |
| haskellPackages.ipprint | Tiny helper for pretty-printing values in ghci console |
| haskellPackages.hworker | A reliable at-least-once job queue built on top of redis |
| haskellPackages.finite-field | Finite Fields |
| haskellPackages.croque-mort | Dead simple broken links checker on local HTML folders |
| haskellPackages.cfuture | A Future type that is easy to represent and handle in C/C++ |
| haskellPackages.confide | derive typeclass instances for decoding types from HOCON conf |
| haskellPackages.js-dgtable | Obtain minified jquery.dgtable code |
| haskellPackages.hledger | Command-line interface for the hledger accounting system |
| haskellPackages.debug-trace-var | You do not have to write variable names twice in Debug.Trace |
| haskellPackages.hs-tree-sitter | High-level bindings for tree-sitter |
| haskellPackages.StrictCheck | StrictCheck: Keep Your Laziness In Check |
| haskellPackages.hsclock | An elegant analog clock using Haskell, GTK and Cairo |
| haskellPackages.commsec | Provide communications security using symmetric ephemeral keys |
| haskellPackages.Synapse | Synapse is a machine learning library written in pure Haskell |
| haskellPackages.file-embed-poly | Use Template Haskell to embed file contents directly |
| haskellPackages.ghcjs-dom-jsffi | DOM library using JSFFI and GHCJS |
| haskellPackages.c0check | Simple C0 Syntax Check |
| haskellPackages.lazy-hash-cache | Storing computed values for re-use when the same program runs again |
| haskellPackages.StrictBench | Benchmarking code through strict evaluation |
| haskellPackages.hdigest | Server-side HTTP Digest (RFC2617) in the CGI monad |
| haskellPackages.horizon | Sunrise and sunset UTC approximations from latitude and longitude coordinates |
| haskellPackages.file-embed-lzma | Use Template Haskell to embed (LZMA compressed) data |
| haskellPackages.gtk2hs-rpn | Adds a module to gtk2hs allowing layouts to be defined using reverse polish notation |
| haskellPackages.decode-utf8 | Decode a UTF-8 byte stream on standard input |
| haskellPackages.hs-twitter | Haskell binding to the Twitter API |
| haskellPackages.hsyslog | FFI interface to syslog(3) from POSIX.1-2001 |
| haskellPackages.massiv-test | Library that contains generators, properties and tests for Massiv Array Library |
| haskellPackages.hlogger | Simple, concurrent, extendable and easy-to-use logging library |
| haskellPackages.lens-family-th | Generate lens-family style lenses |
| haskellPackages.dobutok | Creates the time intervals for CLI changing messages on the screen |
| haskellPackages.ag-pictgen | Attribute Grammar picture generation |
| haskellPackages.libnvvm | FFI binding to libNVVM, a compiler SDK component from NVIDIA |
| haskellPackages.compact | Non-GC'd, contiguous storage for immutable data structures |
| haskellPackages.adtrees | Modelling, rendering and quantitative analysis on attack defense trees |
| haskellPackages.failure | A simple type class for success/failure computations. (deprecated) |
| haskellPackages.gi-gdkx114 | GdkX11 4.x bindings |
| haskellPackages.greg-client | A scalable distributed logger with a high-precision global time axis |
| haskellPackages.lifted-base-tf | lifted IO operations from the base library |
| haskellPackages.archive | A library and programs for creating hardlinked incremental archives or backups |
| haskellPackages.datadog | Datadog client for Haskell. Supports both the HTTP API and StatsD. |
| haskellPackages.linear-tests | Linear Algebra |
| haskellPackages.lhs2tex | Preprocessor for typesetting Haskell sources with LaTeX |
| haskellPackages.discord-hs | An API wrapper for Discord in Haskell |
| haskellPackages.libssh2 | FFI bindings to libssh2 SSH2 client library (http://libssh2.org/) |
| haskellPackages.hlbfgsb | Haskell binding to L-BFGS-B version 3.0 |
| haskellPackages.graphql-api | GraphQL API |
| haskellPackages.hw-streams | Primitive functions and data types |
| haskellPackages.hScraper | A Haskell library to scrape and crawl web-pages |
| haskellPackages.hexmino | A small game based on domino-like hexagonal tiles |
| haskellPackages.hscharm | minimal ncurses-like library |
| haskellPackages.fsutils | File system utilities for Haskell that are missing from built in libraries |
| haskellPackages.keycode | Maps web browser keycodes to their corresponding keyboard keys |
| haskellPackages.dawgdic | Generation and traversal of compressed directed acyclic dawg graphs |
| haskellPackages.fei-cocoapi | Cocodataset with cocoapi |
| haskellPackages.libcspm | A library providing a parser, type checker and evaluator for CSPM |
| haskellPackages.adler32 | An implementation of Adler-32, supporting rolling checksum operation |
| haskellPackages.curryrs | Easy to use FFI Bridge for using Rust in Haskell |
| haskellPackages.analyze | making data science easy and safe with data frames |
| haskellPackages.ScratchFs | Size limited temp filesystem based on fuse |
| haskellPackages.imj-prelude | Prelude library |
| haskellPackages.group-theory | The theory of groups |