| packages/nixpkgs/haskellPackages.hedgehog-classes | Hedgehog will eat your typeclass bugs |
| packages/nixpkgs/haskellPackages.free-theorems-seq | Taming Selective Strictness |
| packages/nixpkgs/haskellPackages.hie-core | The core of an IDE |
| packages/nixpkgs/haskellPackages.ghc-check | detect mismatches between compile-time and run-time versions of the ghc api |
| packages/nixpkgs/haskellPackages.comptrans | Automatically converting ASTs into compositional data types |
| packages/nixpkgs/haskellPackages.atuin | Embedded Turtle language compiler in Haskell, with Epic output |
| packages/nixpkgs/haskellPackages.hackage-mirror | Simple mirroring utility for Hackage |
| packages/nixpkgs/haskellPackages.bin | Bin: binary natural numbers |
| packages/nixpkgs/haskellPackages.StrictBench | Benchmarking code through strict evaluation |
| packages/nixpkgs/haskellPackages.hsoz | Iron, Hawk, Oz: Web auth protocols |
| packages/nixpkgs/haskellPackages.fftwRaw | Low level bindings to FFTW |
| packages/nixpkgs/haskellPackages.lookup-tables | Statically generate lookup tables using Template Haskell |
| packages/nixpkgs/haskellPackages.autodocodec-schema | Autodocodec interpreters for JSON Schema |
| packages/nixpkgs/haskellPackages.fplll | Haskell bindings to <https://fplll.github.io/fplll/ fplll> |
| packages/nixpkgs/haskellPackages.case-insensitive | Case insensitive string comparison |
| packages/nixpkgs/haskellPackages.heterolist | A heterogeneous list type |
| packages/nixpkgs/haskellPackages.hasql-resource-pool | A pool of connections for Hasql based on resource-pool |
| packages/nixpkgs/haskellPackages.hspec-jenkins | Jenkins-friendly XML formatter for Hspec |
| packages/nixpkgs/haskellPackages.Shpadoinkle-examples | Example usages of Shpadoinkle |
| packages/nixpkgs/haskellPackages.marshal-contt | A ContT-based wrapper for Haskell-to-C marshalling functions |
| packages/nixpkgs/haskellPackages.Wheb | The frictionless WAI Framework |
| packages/nixpkgs/haskellPackages.control-monad-omega | A breadth-first list monad |
| packages/nixpkgs/haskellPackages.amazonka-honeycode | Amazon Honeycode SDK |
| packages/nixpkgs/haskellPackages.c-io | C IO |
| packages/nixpkgs/haskellPackages.dbcleaner | Clean database tables automatically around hspec tests |
| packages/nixpkgs/haskellPackages.dyna-processing | FRP library for processing-for-haskell package |
| packages/nixpkgs/haskellPackages.doctest-parallel | Test interactive Haskell examples |
| packages/nixpkgs/haskellPackages.amazonka-redshift-data | Amazon Redshift Data API Service SDK |
| packages/nixpkgs/haskellPackages.gw | ghcWithPackages cmdline util |
| packages/nixpkgs/haskellPackages.gruff-examples | Mandelbrot Set examples using ruff and gruff |
| packages/nixpkgs/haskellPackages.exist-instances | Instances for "exist" package (requires more language extensions and dependencies) |
| packages/nixpkgs/haskellPackages.htaglib | Bindings to TagLib, audio meta-data library |
| packages/nixpkgs/haskellPackages.TeaHS | TeaHS Game Creation Library |
| packages/nixpkgs/haskellPackages.hspec-expectations | Catchy combinators for HUnit |
| packages/nixpkgs/haskellPackages.extrapolate | generalize counter-examples of test properties |
| packages/nixpkgs/haskellPackages.crypto-random | Simple cryptographic random related types |
| packages/nixpkgs/haskellPackages.encode-string | Safe string conversion and encoding |
| packages/nixpkgs/haskellPackages.matchable | A type class for Matchable Functors |
| packages/nixpkgs/haskellPackages.ghcjs-ajax | Crossbrowser AJAX Bindings for GHCJS |
| packages/nixpkgs/haskellPackages.classify | Library for classification of media files |
| packages/nixpkgs/haskellPackages.fakefs | Extensible fake file system for testing |
| packages/nixpkgs/haskellPackages.alex-tools | A set of functions for a common use case of Alex |
| packages/nixpkgs/haskellPackages.aws-lambda | Haskell bindings for AWS Lambda |
| packages/nixpkgs/haskellPackages.gi-cogl | COGL GObject bindings |
| packages/nixpkgs/haskellPackages.agda2lagda | Translate .agda files into .lagda.tex files. |
| packages/nixpkgs/haskellPackages.amazonka-workdocs | Amazon WorkDocs SDK |
| packages/nixpkgs/haskellPackages.chp-spec | A mirror implementation of chp that generates a specification of the program |
| packages/nixpkgs/haskellPackages.fast-logger | A fast logging system |
| packages/nixpkgs/haskellPackages.filediff | Diffing and patching module |
| packages/nixpkgs/haskellPackages.binary-bits | Bit parsing/writing on top of binary |
| packages/nixpkgs/haskellPackages.hipsql-tx-simple | |
| packages/nixpkgs/haskellPackages.hsgtd | Console-based gettings-things-done application |
| packages/nixpkgs/haskellPackages.grpc-etcd-client | gRPC client for etcd |
| packages/nixpkgs/haskellPackages.hexif | Reading Exif data form a JPEG file with Haskell |
| packages/nixpkgs/haskellPackages.hwsl2-bytevector | A hashed byte-vector based on algebraic hashes and finger trees |
| packages/nixpkgs/haskellPackages.casr-logbook-reports-html | CASR 61.345 logbook reports HTML output |
| packages/nixpkgs/haskellPackages.elenco-albero | make tree from a list |
| packages/nixpkgs/haskellPackages.enumfun | Finitely represented /total/ EnumMaps |
| packages/nixpkgs/haskellPackages.genvalidity-containers | GenValidity support for containers |
| packages/nixpkgs/haskellPackages.genvalidity-mergeless | |
| packages/nixpkgs/haskellPackages.fpnla-examples | Example implementations for FPNLA library |
| packages/nixpkgs/haskellPackages.errorcall-eq-instance | An orphan Eq instance for ErrorCall |
| packages/nixpkgs/haskellPackages.leancheck-enum-instances | listable instances for small enum types |
| packages/nixpkgs/haskellPackages.happstack-lite | Happstack minus the useless stuff |
| packages/nixpkgs/haskellPackages.linearmap-category | Native, complete-ish, matrix-free linear algebra |
| packages/nixpkgs/haskellPackages.gogol-firebase-rules | Google Firebase Rules SDK |
| packages/nixpkgs/haskellPackages.hylogen | GLSL embedded in Haskell |
| packages/nixpkgs/haskellPackages.hse-cpp | Preprocess+parse haskell code |
| packages/nixpkgs/haskellPackages.alpino-tools | Alpino data manipulation tools |
| packages/nixpkgs/haskellPackages.linux-xattr | Read, set and list extended attributes |
| packages/nixpkgs/haskellPackages.hw-conduit-merges | Additional merges and joins for Conduit |
| packages/nixpkgs/haskellPackages.list-transformer | List monad transformer |
| packages/nixpkgs/haskellPackages.imagepaste | Command-line image paste utility |
| packages/nixpkgs/haskellPackages.haskell-tools-ast | Haskell AST for efficient tooling |
| packages/nixpkgs/haskellPackages.SHA2 | Fast, incremental SHA hashing for bytestrings |
| packages/nixpkgs/haskellPackages.ghc-lib_9_8_5_20250214 | The GHC API, decoupled from GHC versions |
| packages/nixpkgs/haskellPackages.hedis-pile | Caching mandatory data with Redis |
| packages/nixpkgs/haskellPackages.follow-file | Be notified when a file gets appended, solely with what was added |
| packages/nixpkgs/haskellPackages.dl-fedora_2_2 | Fedora image download tool |
| packages/nixpkgs/haskellPackages.hs-speedscope | Convert an eventlog into the speedscope json format |
| packages/nixpkgs/haskellPackages.acme-microwave | The eighth wonder of the world, kitchen math! |
| packages/nixpkgs/haskellPackages.gi-dbusmenugtk3 | DbusmenuGtk bindings |
| packages/nixpkgs/haskellPackages.genvalidity | Testing utilities for the validity library |
| packages/nixpkgs/haskellPackages.data-effects | A basic framework for effect systems based on effects represented by GADTs |
| packages/nixpkgs/haskellPackages.grisette-monad-coroutine | Support for monad-coroutine package with Grisette |
| packages/nixpkgs/haskellPackages.diagrams-core | Core libraries for diagrams EDSL |
| packages/nixpkgs/haskellPackages.Xauth | A binding to the X11 authentication library |
| packages/nixpkgs/haskellPackages.cassava-megaparsec | Megaparsec parser of CSV files that plays nicely with Cassava |
| packages/nixpkgs/haskellPackages.haskoin-script | Implementation of Bitcoin script parsing and evaluation |
| packages/nixpkgs/haskellPackages.jsonpath | Library to parse and execute JSONPath |
| packages/nixpkgs/haskellPackages.expiring-cache-map | General purpose simple caching |
| packages/nixpkgs/haskellPackages.generic-enum | An Enum class that fixes some deficiences with Prelude's Enum |
| packages/nixpkgs/haskellPackages.cpio-conduit | Conduit-based CPIO |
| packages/nixpkgs/haskellPackages.dobutokO-poetry | Helps to order the 7 or less Ukrainian words to obtain somewhat suitable for poetry or music text |
| packages/nixpkgs/haskellPackages.hdirect | An IDL compiler for Haskell |
| packages/nixpkgs/haskellPackages.keera-hails-reactive-fs | Haskell on Rails - Files as Reactive Values |
| packages/nixpkgs/haskellPackages.lucid-svg | DSL for SVG using lucid for HTML |
| packages/nixpkgs/haskellPackages.jbi | Just Build It - a "do what I mean" abstraction for Haskell build tools |
| packages/nixpkgs/haskellPackages.amazonka-iot-jobs-dataplane | Amazon IoT Jobs Data Plane SDK |
| packages/nixpkgs/haskellPackages.iso8583-bitmaps | Parse and merge ISO 8583-style bitmaps |