| haskellPackages.HQu | quantitative finance library |
| haskellPackages.HPi | GPIO, I2C, SPI, and PWM functions for the Raspberry Pi |
| haskellPackages.HSet | Faux heterogeneous sets |
| haskellPackages.HTab | Tableau based theorem prover for hybrid logics |
| haskellPackages.HSvm | Haskell Bindings for libsvm |
| haskellPackages.HMap | Fast heterogeneous maps and unconstrained typeable-like functionality |
| haskellPackages.HRay | Haskell raytracer |
| haskellPackages.HSoM | Library for computer music education |
| haskellPackages.HFitUI | The library for generating a graphical interface on the web |
| haskellPackages.HPlot | A minimal monadic PLplot interface for Haskell |
| haskellPackages.HList | Heterogeneous lists |
| haskellPackages.HPong | A simple OpenGL Pong game based on GLFW |
| haskellPackages.HMock | A flexible mock framework for testing effectful code |
| haskellPackages.HUnit | A unit testing framework for Haskell |
| haskellPackages.HCard | A library for implementing a Deck of Cards |
| haskellPackages.HPath | Extract Haskell declarations by name |
| haskellPackages.HListPP | A preprocessor for HList labelable labels |
| haskellPackages.HOpenCV | A binding for the OpenCV computer vision library |
| haskellPackages.HTicTacToe | An SDL tic-tac-toe game |
| haskellPackages.HAppS-IxSet | |
| haskellPackages.HExcel | Create Excel files with Haskell |
| haskellPackages.HAppS-Util | Web framework |
| haskellPackages.HPhone | Phone number parser and validator - This is now DEPRECATED! |
| haskellPackages.HAppS-Data | HAppS data manipulation libraries |
| haskellPackages.HUnit-Diff | Assertions for HUnit with difference reporting |
| haskellPackages.HUnit-Plus | A test framework building on HUnit |
| haskellPackages.HGamer3D | Toolset for the Haskell Game Programmer |
| haskellPackages.mit-3qvpPyAi6mH | A git wrapper with a streamlined UX |
| haskellPackages.HAppS-State | Event-based distributed state |
| haskellPackages.HCodecs | A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files |
| haskellPackages.HLogger | Simple, concurrent and easy-to-use logging library |
| haskellPackages.HGamer3D-API | Library to enable 3D game development for Haskell - API |
| haskellPackages.HGamer3D-GUI | GUI Functionality for HGamer3D |
| haskellPackages.HMarkov | Markov-generated sequences |
| haskellPackages.HSoundFile | Audio file reading/writing |
| haskellPackages.HSmarty | Small template engine |
| haskellPackages.SimpleH | A light, clean and powerful Haskell utility library |
| haskellPackages.MuCheck-HUnit | Automated Mutation Testing for HUnit tests |
| haskellPackages.HSlippyMap | OpenStreetMap Slippy Map |
| haskellPackages.HGamer3D-Wire | Wire Functionality for HGamer3D |
| haskellPackages.HGamer3D-Data | Toolset for the Haskell Game Programmer - Data Definitions |
| haskellPackages.HAppS-Server | Web related tools and services |
| haskellPackages.HJavaScript | HJavaScript is an abstract syntax for a typed subset of JavaScript |
| haskellPackages.HUnit-approx | Approximate equality for floating point numbers with HUnit |
| haskellPackages.HGamer3D-Audio | Toolset for the Haskell Game Programmer - Audio Functionality |
| haskellPackages.MissingH | Large utility library |
| haskellPackages.HNumeric | Haskell Numeric Library with pure functionality, R & MATLAB Syntax |
| haskellPackages.HGamer3D-WinEvent | Windowing and Event Functionality for HGamer3D |
| haskellPackages.HAppSHelpers | OBSOLETE. Please use happstack-helpers |
| haskellPackages.HGamer3D-Common | Toolset for the Haskell Game Programmer - Game Engine and Utilities |
| haskellPackages.HLearn-algebra | Algebraic foundation for homomorphic learning |
| haskellPackages.HGraphStorage | Graph database stored on disk |
| haskellPackages.HGamer3D-Network | Networking Functionality for HGamer3D |
| haskellPackages.HGamer3D-InputSystem | Joystick, Mouse and Keyboard Functionality for HGamer3D |
| haskellPackages.HGamer3D-OIS-Binding | Library to enable 3D game development for Haskell - OIS Bindings |
| haskellPackages.HGamer3D-SDL2-Binding | SDL2 Binding for HGamer3D |
| haskellPackages.HGamer3D-Ogre-Binding | Ogre Binding for HGamer3D |
| haskellPackages.HGamer3D-SFML-Binding | SFML Binding for HGamer3D |
| haskellPackages.HGamer3D-Enet-Binding | Enet Binding for HGamer3D |
| haskellPackages.HGamer3D-CEGUI-Binding | A Toolset for the Haskell Game Programmer - CEGUI Bindings |
| haskellPackages.HGamer3D-CAudio-Binding | Library to enable 3D game development for Haskell - cAudio Bindings |
| haskellPackages.HStringTemplate | StringTemplate implementation in Haskell |
| haskellPackages.HGamer3D-Graphics3D | Toolset for the Haskell Game Programmer - 3D Graphics Functionality |
| haskellPackages.HGamer3D-Bullet-Binding | Windows Game Engine for the Haskell Programmer - Bullet Bindings |
| haskellPackages.HFrequencyQueue | A Queue with a random (weighted) pick function |
| haskellPackages.HStringTemplateHelpers | Convenience functions and instances for HStringTemplate |
| haskellPackages.HLearn-distributions | Distributions for use with the HLearn library |
| haskellPackages.HLearn-approximation | |
| haskellPackages.HLearn-classification | |
| haskellPackages.HLearn-datastructures | |
| haskellPackages.OrderedBits | Efficient ordered (by popcount) enumeration of bits |
| haskellPackages.hw-prim-bits | Primitive support for bit manipulation |
| haskellPackages.bytepatch | Patch byte-representable data in a bytestream |
| haskellPackages.geomancy-layout | Geometry and matrix manipulation |
| haskellPackages.cpython | Bindings for libpython |
| haskellPackages.cpuid | Binding for the cpuid machine instruction on x86 compatible processors |
| haskellPackages.hb3sum | A command line tool to compute BLAKE3 hashes |
| haskellPackages.hsignal | Signal processing and EEG data analysis |
| haskellPackages.inline-asm | Inline some Assembly in ur Haskell! |
| haskellPackages.blake3 | BLAKE3 hashing algorithm |
| haskellPackages.geomancy | Vectors and matrix manipulation |
| haskellPackages.crc32c | crc32c |
| haskellPackages.scrypt | Stronger password hashing via sequential memory-hard functions |
| haskellPackages.yesod-auth-simple | Traditional email/pass auth for Yesod |
| haskellPackages.seqalign | Sequence Alignment |
| haskellPackages.scat | Generates unique passwords for various websites from a single password |
| haskellPackages.Diff_1_0_2 | Diff algorithm in pure Haskell |
| haskellPackages.QuickCheck_2_15_0_1 | Automatic testing of Haskell programs |
| haskellPackages.HaTeX_3_23_0_1 | The Haskell LaTeX library |
| haskellPackages.Color_0_4_0 | Color spaces and conversions between them |
| haskellPackages.ansi-terminal-types_0_11_5 | Types and functions used to represent SGR aspects |
| haskellPackages.aeson_1_5_6_0 | Fast JSON parsing and encoding |
| haskellPackages.aeson-jsonpath_0_3_0_2 | Parse and run JSONPath queries on Aeson documents |
| haskellPackages.Ranged-sets_0_5_0 | Ranged sets for Haskell |
| haskellPackages.Yampa_0_15 | Elegant Functional Reactive Programming Language for Hybrid Systems |
| haskellPackages.SVGFonts_1_8_1 | Fonts from the SVG-Font format |
| haskellPackages.algebraic-graphs_0_6_1 | A library for algebraic graph construction and transformation |
| haskellPackages.Cabal-syntax_3_6_0_0 | A library for working with .cabal files |
| haskellPackages.ansi-terminal_1_0_2 | Simple ANSI terminal support |
| haskellPackages.apply-refact_0_9_3_0 | Perform refactorings specified by the refact library |