| packages/nixpkgs/haskellPackages.List | List monad transformer and class |
| packages/nixpkgs/haskellPackages.LATS | Linear Algebra on Typed Spaces |
| packages/nixpkgs/haskellPackages.GHood | A graphical viewer for Hood |
| packages/nixpkgs/haskellPackages.GLUT | A binding for the OpenGL Utility Toolkit |
| packages/nixpkgs/haskellPackages.Dung | An implementation of the Dung argumentation frameworks |
| packages/nixpkgs/haskellPackages.Bang | A Drum Machine DSL for Haskell |
| packages/nixpkgs/haskellPackages.HAppS-IxSet | |
| packages/nixpkgs/haskellPackages.IPv6DB | A RESTful microService for IPv6-related data |
| packages/nixpkgs/haskellPackages.RepLib | Generic programming library with representation types |
| packages/nixpkgs/haskellPackages.HueAPI | API for controlling Philips Hue lights |
| packages/nixpkgs/haskellPackages.Hawk | Haskell Web Application Kit |
| packages/nixpkgs/haskellPackages.HTTP | A library for client-side HTTP |
| packages/nixpkgs/haskellPackages.Grow | A declarative make-like interpreter |
| packages/nixpkgs/haskellPackages.GLUtil | Miscellaneous OpenGL utilities |
| packages/nixpkgs/haskellPackages.ANum | Num instance for Applicatives provided via the ANum newtype |
| packages/nixpkgs/haskellPackages.hosc | Haskell Open Sound Control |
| packages/nixpkgs/haskellPackages.katt | Client for the Kattis judge system |
| packages/nixpkgs/haskellPackages.bisc | A small tool that clears cookies (and more) |
| packages/nixpkgs/haskellPackages.ipfs | Access IPFS locally and remotely |
| packages/nixpkgs/haskellPackages.alga | Algorithmic automation for various DAWs |
| packages/nixpkgs/haskellPackages.lzip | Lzip compression / Lzlib bindings |
| packages/nixpkgs/haskellPackages.gitHUD | More efficient replacement to the great git-radar |
| packages/nixpkgs/haskellPackages.ivy-web | A lightweight web framework |
| packages/nixpkgs/haskellPackages.cltw | Command line Twitter utility |
| packages/nixpkgs/haskellPackages.ebml | A pure EBML parser |
| packages/nixpkgs/haskellPackages.hole | Higher kinded type removal |
| packages/nixpkgs/haskellPackages.ctpl | A programming language for text modification |
| packages/nixpkgs/haskellPackages.hecc | Elliptic Curve Cryptography for Haskell |
| packages/nixpkgs/haskellPackages.ekg-wai | Remote monitoring of processes |
| packages/nixpkgs/haskellPackages.hops | Handy Operations on Power Series |
| packages/nixpkgs/haskellPackages.diet | Discrete Interval Encoding Trees |
| packages/nixpkgs/haskellPackages.cake | A build-system library and driver |
| packages/nixpkgs/haskellPackages.hxt-css | CSS selectors for HXT |
| packages/nixpkgs/haskellPackages.cron | Cron datatypes and Attoparsec parser |
| packages/nixpkgs/haskellPackages.avwx | Parse aviation weather reports |
| packages/nixpkgs/haskellPackages.X11-xft | Bindings to the Xft and some Xrender parts |
| packages/nixpkgs/haskellPackages.mcl | Bindings to mcl, a generic and fast pairing-based cryptography library |
| packages/nixpkgs/haskellPackages.dom-lt | The Lengauer-Tarjan graph dominators algorithm |
| packages/nixpkgs/haskellPackages.hpke | Hybrid Public Key Encryption |
| packages/nixpkgs/haskellPackages.dsc | Helper functions for setting up Double Submit Cookie defense for forms |
| packages/nixpkgs/haskellPackages.crem | Compositional representable executable machines |
| packages/nixpkgs/haskellPackages.cmph | low level interface to CMPH |
| packages/nixpkgs/haskellPackages.ghc-mod | Happy Haskell Hacking |
| packages/nixpkgs/haskellPackages.df1 | Type, render and parse the df1 hierarchical structured log format |
| packages/nixpkgs/haskellPackages.cpkg | Build tool for C |
| packages/nixpkgs/haskellPackages.ihp-hsx | JSX-like but for Haskell |
| packages/nixpkgs/haskellPackages.hums | Haskell UPnP Media Server |
| packages/nixpkgs/haskellPackages.appc | app container types and tools |
| packages/nixpkgs/haskellPackages.avif | High-level bindings to libavif |
| packages/nixpkgs/haskellPackages.dawg | Directed acyclic word graphs |
| packages/nixpkgs/haskellPackages.i18n | Internationalization for Haskell |
| packages/nixpkgs/haskellPackages.epic | Compiler for a simple functional language |
| packages/nixpkgs/haskellPackages.llvm | Bindings to the LLVM compiler toolkit |
| packages/nixpkgs/haskellPackages.hocd | OpenOCD Haskell interface |
| packages/nixpkgs/haskellPackages.giak | Fuzzy finder for cabal executables |
| packages/nixpkgs/haskellPackages.idna | Implements IDNA (RFC 3490) |
| packages/nixpkgs/haskellPackages.melf | An Elf parser |
| packages/nixpkgs/haskellPackages.avro | Avro serialization support for Haskell |
| packages/nixpkgs/haskellPackages.half | Half-precision floating-point |
| packages/nixpkgs/haskellPackages.box-csv | CSV parsing in a box |
| packages/nixpkgs/haskellPackages.llsd | An implementation of the LLSD data system |
| packages/nixpkgs/haskellPackages.hdbi | Haskell Database Independent interface |
| packages/nixpkgs/haskellPackages.lio-fs | Labeled File System interface for LIO |
| packages/nixpkgs/haskellPackages.ghc-dup | Explicitly prevent sharing |
| packages/nixpkgs/haskellPackages.from | Typeclasses for type conversion mappings |
| packages/nixpkgs/haskellPackages.TBit | Utilities for condensed matter physics tight binding calculations |
| packages/nixpkgs/haskellPackages.luka | Simple ObjectiveC runtime binding |
| packages/nixpkgs/haskellPackages.cqrs | Command-Query Responsibility Segregation |
| packages/nixpkgs/haskellPackages.clac | Simple CLI RPN calculator |
| packages/nixpkgs/haskellPackages.hbro | Minimal extensible web-browser |
| packages/nixpkgs/haskellPackages.cvss | Common Vulnerability Scoring System |
| packages/nixpkgs/haskellPackages.fsh-csv | csv parser for fsh |
| packages/nixpkgs/haskellPackages.asap | Atlassian Service Authentication Protocol |
| packages/nixpkgs/haskellPackages.hcom | Haskell COM support library |
| packages/nixpkgs/haskellPackages.gegl | Haskell bindings to GEGL library |
| packages/nixpkgs/haskellPackages.fail | Forward-compatible MonadFail class |
| packages/nixpkgs/haskellPackages.heck | Abstract unit test interface |
| packages/nixpkgs/haskellPackages.clay | CSS preprocessor as embedded Haskell |
| packages/nixpkgs/haskellPackages.huff | A fast-foward-based planner |
| packages/nixpkgs/haskellPackages.acl2 | Writing and calling ACL2 from Haskell |
| packages/nixpkgs/haskellPackages.gact | General Alignment Clustering Tool |
| packages/nixpkgs/haskellPackages.json | Support for serialising Haskell to and from JSON |
| packages/nixpkgs/haskellPackages.asil | Action Script Instrumentation Library |
| packages/nixpkgs/haskellPackages.deka | Decimal floating point arithmetic |
| packages/nixpkgs/haskellPackages.emgm | Extensible and Modular Generics for the Masses |
| packages/nixpkgs/haskellPackages.caps | Monadic capabilities with late binding |
| packages/nixpkgs/haskellPackages.edis | Statically typechecked client for Redis |
| packages/nixpkgs/haskellPackages.ats-pkg | A build tool for ATS |
| packages/nixpkgs/haskellPackages.VRML | VRML parser and generator for Haskell |
| packages/nixpkgs/haskellPackages.exif | A Haskell binding to a subset of libexif |
| packages/nixpkgs/haskellPackages.hulk | IRC server written in Haskell |
| packages/nixpkgs/haskellPackages.igrf | International Geomagnetic Reference Field |
| packages/nixpkgs/haskellPackages.hevm | Symbolic EVM Evaluator |
| packages/nixpkgs/haskellPackages.hifi | WiFi connection script generator |
| packages/nixpkgs/haskellPackages.hlwm | Bindings to the herbstluftwm window manager |
| packages/nixpkgs/haskellPackages.gvti | GraphViz Tabular Interface |
| packages/nixpkgs/haskellPackages.babl | Haskell bindings to BABL library |
| packages/nixpkgs/haskellPackages.aoc | Utility functions commonly used while solving Advent of Code puzzles |
| packages/nixpkgs/haskellPackages.calc | A small compiler for arithmetic expressions |
| packages/nixpkgs/haskellPackages.lzma | LZMA/XZ compression and decompression |