| packages/nixpkgs/haskellPackages.syntax | Reversible parsing and pretty-printing |
| packages/nixpkgs/haskellPackages.pdf-slave | Tool to generate PDF from haskintex templates and YAML input |
| packages/nixpkgs/haskellPackages.tiphys | Navigating and editing JSON data |
| packages/nixpkgs/haskellPackages.tttool | Working with files for the Tiptoi® pen |
| packages/nixpkgs/haskellPackages.snap-utils | Snap Framework utilities |
| packages/nixpkgs/haskellPackages.named-sop | Dependently-typed sums and products, tagged by field name |
| packages/nixpkgs/haskellPackages.partly | Inspect, create, and alter MBRs |
| packages/nixpkgs/haskellPackages.stache | Mustache templates for Haskell |
| packages/nixpkgs/haskellPackages.mxnet-nnvm | NNVM interface in Haskell |
| packages/nixpkgs/haskellPackages.rsagl-frp | The RogueStar Animation and Graphics Library: Functional Reactive Programming |
| packages/nixpkgs/haskellPackages.real-day-end | Tiny library to calculate date considering when your day realy ends |
| packages/nixpkgs/haskellPackages.poker-eval | Binding to libpoker-eval |
| packages/nixpkgs/haskellPackages.strips | resolver using strips algorithm |
| packages/nixpkgs/haskellPackages.tempus | Interpreter for the FRP language Tempus |
| packages/nixpkgs/haskellPackages.openid | An implementation of the OpenID-2.0 spec. |
| packages/nixpkgs/haskellPackages.niagra | High performance CSS EDSL |
| packages/nixpkgs/haskellPackages.vacuum | Graph representation of the GHC heap |
| packages/nixpkgs/haskellPackages.mmark-cli | Command line interface to the MMark markdown processor |
| packages/nixpkgs/haskellPackages.rivers | Rivers are like Streams, but different |
| packages/nixpkgs/haskellPackages.wiring | Wiring, promotion and demotion of types |
| packages/nixpkgs/haskellPackages.yampa-glut | Connects Yampa and GLUT |
| packages/nixpkgs/haskellPackages.siphon | Encode and decode CSV files |
| packages/nixpkgs/haskellPackages.telega | Telegram Bot API binding |
| packages/nixpkgs/haskellPackages.splint | HLint as a GHC source plugin |
| packages/nixpkgs/haskellPackages.scythe | Fast CSV lexing on ByteString |
| packages/nixpkgs/haskellPackages.tuple-th | Generate (non-recursive) utility functions for tuples of statically known size |
| packages/nixpkgs/haskellPackages.stripe | A Haskell implementation of the Stripe API |
| packages/nixpkgs/haskellPackages.ripple | Ripple payment system library |
| packages/nixpkgs/haskellPackages.non-empty | List-like structures with static restrictions on the number of elements |
| packages/nixpkgs/haskellPackages.memory | memory and related abstraction stuff |
| packages/nixpkgs/haskellPackages.type-of-html | High performance type driven html generation |
| packages/nixpkgs/haskellPackages.pipes-safe | Safety for the pipes ecosystem |
| packages/nixpkgs/haskellPackages.vinyl-plus | Vinyl records utilities |
| packages/nixpkgs/haskellPackages.turing | A simple simulator for Turing machines |
| packages/nixpkgs/haskellPackages.wright | Colour space transformations and metrics |
| packages/nixpkgs/haskellPackages.text-cp437 | Conversion of Text to and from CP437 |
| packages/nixpkgs/haskellPackages.rose-trie | Trees with polymorphic paths to nodes, combining properties of Rose Trees and Tries |
| packages/nixpkgs/haskellPackages.weeder | Detect dead code |
| packages/nixpkgs/haskellPackages.zlib-bytes | zlib compression bindings |
| packages/nixpkgs/haskellPackages.stm-split | TMVars, TVars and TChans with distinguished input and output side |
| packages/nixpkgs/haskellPackages.real-dice | Random number generation based on physical media touched by humans |
| packages/nixpkgs/haskellPackages.regex-easy | sugar for regex-pcre |
| packages/nixpkgs/haskellPackages.smtpbz | Unofficial API client for smtp.bz |
| packages/nixpkgs/haskellPackages.tuntap | Interface to TUN/TAP drivers |
| packages/nixpkgs/haskellPackages.pipes-text | properly streaming text |
| packages/nixpkgs/haskellPackages.pecoff | Parser for PE/COFF format |
| packages/nixpkgs/haskellPackages.turtle | Shell programming, Haskell-style |
| packages/nixpkgs/haskellPackages.yesod-fay | Utilities for using the Fay Haskell-to-JS compiler with Yesod |
| packages/nixpkgs/haskellPackages.wheb-mongo | MongoDB plugin for Wheb |
| packages/nixpkgs/haskellPackages.tlex-debug | Debug utilities for Tlex |
| packages/nixpkgs/haskellPackages.rlglue | A Haskell codec for RL-Glue |
| packages/nixpkgs/haskellPackages.safeio | Write output to disk atomically |
| packages/nixpkgs/haskellPackages.stack-yaml | Parse a stack.yaml file |
| packages/nixpkgs/haskellPackages.type-spine | A spine-view on types |
| packages/nixpkgs/haskellPackages.nixfmt | An opinionated formatter for Nix |
| packages/nixpkgs/haskellPackages.tasty-laws | Test common laws |
| packages/nixpkgs/haskellPackages.sc2-proto | A protocol buffer model for the Starcraft II bot API |
| packages/nixpkgs/haskellPackages.ppad-bip39 | BIP39 mnemonic codes |
| packages/nixpkgs/haskellPackages.mywork | Tool to keep track of what you have been working on and where |
| packages/nixpkgs/haskellPackages.summer | An implementation of extensible products and sums |
| packages/nixpkgs/haskellPackages.stack-type | The basic stack type |
| packages/nixpkgs/haskellPackages.porter | Implementation of the Porter stemming algorithm |
| packages/nixpkgs/haskellPackages.reader | A reader data type with all the bits |
| packages/nixpkgs/haskellPackages.shake-ccjs | Shake rules for CCJS |
| packages/nixpkgs/haskellPackages.riscv-isa | Haskell representation of the RISC-V instruction set architecture |
| packages/nixpkgs/haskellPackages.unique | Fully concurrent unique identifiers |
| packages/nixpkgs/haskellPackages.muesli | A simple document-oriented database |
| packages/nixpkgs/haskellPackages.rascal | A command-line client for Reddit |
| packages/nixpkgs/haskellPackages.switch | Nintendo Switch Controller Library |
| packages/nixpkgs/haskellPackages.morley | Developer tools for the Michelson Language |
| packages/nixpkgs/haskellPackages.stocks | Library for the IEX Trading API |
| packages/nixpkgs/haskellPackages.salak-yaml | Configuration Loader for yaml |
| packages/nixpkgs/haskellPackages.nomyx-core | A Nomic game in haskell |
| packages/nixpkgs/haskellPackages.tuple-ops | various operations on n-ary tuples via GHC |
| packages/nixpkgs/haskellPackages.smash-lens | Optics for the `smash` library |
| packages/nixpkgs/haskellPackages.unjson | Bidirectional JSON parsing and generation |
| packages/nixpkgs/haskellPackages.weave-core | Core definitions for weave |
| packages/nixpkgs/haskellPackages.units-list | Extensible typed Dimensions |
| packages/nixpkgs/haskellPackages.truthy | Generalized booleans and truthy values |
| packages/nixpkgs/haskellPackages.xmlgen | Fast XML generation library |
| packages/nixpkgs/haskellPackages.tuple-sop | functions on n-ary tuples using generics-sop |
| packages/nixpkgs/haskellPackages.xmonad | A tiling window manager |
| packages/nixpkgs/haskellPackages.remark | A DSL for marking student work |
| packages/nixpkgs/haskellPackages.serial | POSIX serial port wrapper |
| packages/nixpkgs/haskellPackages.monad-memo | Memoization monad transformer |
| packages/nixpkgs/haskellPackages.paddle | API to the Paddle payment processor |
| packages/nixpkgs/haskellPackages.prints | The Artist Formerly Known as Prints |
| packages/nixpkgs/haskellPackages.nice-html | A fast and nice HTML templating library with distinct compilation/rendering phases |
| packages/nixpkgs/haskellPackages.test-karya | Testing framework |
| packages/nixpkgs/haskellPackages.paseto | Platform-Agnostic Security Tokens |
| packages/nixpkgs/haskellPackages.socks5 | A SOCKS5 (RFC 1928) implementation |
| packages/nixpkgs/haskellPackages.sdl2-image | Haskell bindings to SDL2_image |
| packages/nixpkgs/haskellPackages.wheb-redis | Redis connection for Wheb |
| packages/nixpkgs/haskellPackages.safe-lazy-io | A library providing safe lazy IO features |
| packages/nixpkgs/haskellPackages.stack-all | CLI tool for building over Stackage major versions |
| packages/nixpkgs/haskellPackages.siren-json | Siren Tools for Haskell |
| packages/nixpkgs/haskellPackages.spiros | Spiros Boosalis's Custom Prelude |
| packages/nixpkgs/haskellPackages.reload | A web based Haskell IDE |
| packages/nixpkgs/haskellPackages.unfork | Make any action thread safe |
| packages/nixpkgs/haskellPackages.waddle | DOOM WAD file utilities |