| haskellPackages.gtk2hs-cast-gnomevfs | A type class for cast functions of Gtk2hs: gnomevfs package |
| haskellPackages.genvalidity-uuid | GenValidity support for UUID |
| haskellPackages.cybus | multi-dimensional arrays |
| haskellPackages.linear-core-prototype | Linear core validates optimizations wrt linearity |
| haskellPackages.htdp-image | Beginner friendly graphics library |
| haskellPackages.Webrexp | Regexp-like engine to scrap web data |
| haskellPackages.json-rpc-server | JSON-RPC 2.0 on the server side. |
| haskellPackages.faktory | Faktory Worker for Haskell |
| haskellPackages.cloudi | Haskell CloudI API |
| haskellPackages.amazonka-medialive | Amazon Elemental MediaLive SDK |
| haskellPackages.com | Haskell COM support library |
| haskellPackages.hspec-megaparsec | Utility functions for testing Megaparsec parsers with Hspec |
| haskellPackages.combinator-interactive | SKI Combinator interpreter |
| haskellPackages.amazonka-memorydb | Amazon MemoryDB SDK |
| haskellPackages.cmake-syntax | Parser for the CMake syntax (CMakeLists.txt and .cmake files) |
| haskellPackages.banwords | Generalized word blacklister |
| haskellPackages.hurdle | Extract function names from Windows DLLs |
| haskellPackages.higher-leveldb | A rich monadic API for working with leveldb databases |
| haskellPackages.kafka-device-joystick | Linux joystick events via a Kafka message broker |
| haskellPackages.Shpadoinkle-backend-snabbdom | Use the high-performance Snabbdom virtual dom library written in JavaScript |
| haskellPackages.birds-of-paradise | Birds of Paradise |
| haskellPackages.ghcjs-dom-javascript | DOM library using JSFFI and GHCJS |
| haskellPackages.dzen-dhall | Configure dzen2 bars in Dhall language |
| haskellPackages.biofastq | A library for reading FASTQ files |
| haskellPackages.fedora-krb | Kerberos for Fedora packagers |
| haskellPackages.language-lua-qq | Initial project template from stack |
| haskellPackages.json-types | Basic types for representing JSON |
| haskellPackages.alternative-vector | Use vectors instead of lists for many and some |
| haskellPackages.gi-gtk-declarative-app-simple | Declarative GTK+ programming in Haskell in the style of Pux |
| haskellPackages.hamusic | Library to handle abstract music |
| haskellPackages.copilot-frp-sketch | FRP sketch programming with Copilot |
| haskellPackages.autodocodec-exact | Exact decoder for autodocodec |
| haskellPackages.clustertools | Tools for manipulating sequence clusters |
| haskellPackages.list-tuple | List-like operations for tuples |
| haskellPackages.hs-opentelemetry-instrumentation-conduit | |
| haskellPackages.entropy | A platform independent entropy source |
| haskellPackages.batchd-libvirt | host controller for batchd, which controls virtual machines via libvirt library |
| haskellPackages.async-dejafu | Run MonadConc operations asynchronously and wait for their results |
| haskellPackages.haskell-go-checkers | Go and Checkers game in Haskell |
| haskellPackages.aws-performance-tests | Performance Tests for the Haskell bindings for Amazon Web Services (AWS) |
| haskellPackages.libpq | libpq binding for Haskell |
| haskellPackages.average | An average (arithmetic mean) monoid |
| haskellPackages.ftcqueue | FTC Queue |
| haskellPackages.highjson | Spec based JSON parsing/serialisation |
| haskellPackages.literally | Type-safe conversion of type literals into runtime values |
| haskellPackages.hs-opentelemetry-instrumentation-cloudflare | |
| haskellPackages.cassava-generic | Cassave instances for functor-like datatypes like `Either String a` |
| haskellPackages.align-audio | Find relative time displacement of two recordings of the same music |
| haskellPackages.data-default-instances-vector | Default instances for types defined in vector package |
| haskellPackages.hs-pattrans | DSL for musical patterns and transformation, based on contravariant functors |
| haskellPackages.french-cards | French Playing Cards |
| haskellPackages.jacobi-elliptic | Neville Theta Functions and Jacobi Elliptic Functions |
| haskellPackages.docker | An API client for docker written in Haskell |
| haskellPackages.haskell-snake | Snake game implemetation in Haskell using SDL2 |
| haskellPackages.hasmin | CSS Minifier |
| haskellPackages.bytestring-aeson-orphans | Aeson instances for ByteString, using base 64 encoding |
| haskellPackages.ihaskell-blaze | IHaskell display instances for blaze-html types |
| haskellPackages.base-prelude | Featureful preludes formed solely from the "base" package |
| haskellPackages.describe | Combinators for describing binary data structures |
| haskellPackages.download-curl | High-level file download based on URLs |
| haskellPackages.finite-table | Types isomorphic to Fin, and Tables indexed by them |
| haskellPackages.call-stack | Use GHC call-stacks in a backward compatible way |
| haskellPackages.bkr | Backup utility for backing up to cloud storage services (S3 only right now) |
| haskellPackages.ghc-lib_9_10_3_20250912 | The GHC API, decoupled from GHC versions |
| haskellPackages.fcf-graphs | Type-level version of algebraic-graphs |
| haskellPackages.SNet | Declarative coördination language for streaming networks |
| haskellPackages.cointracking-imports | Generate CSV & XLSX files for importing into CoinTracking |
| haskellPackages.gogol-oslogin | Google Cloud OS Login SDK |
| haskellPackages.gssapi-wai | WAI Middleware for SPNEGO authentiaction |
| haskellPackages.lua-bytecode | Library for loading Lua bytecode |
| haskellPackages.difference-monoid | |
| haskellPackages.ghc-bignum_1_3 | GHC BigNum library |
| haskellPackages.hw-polysemy | Opinionated polysemy library |
| haskellPackages.little-logger | Basic logging based on monad-logger |
| haskellPackages.alex-meta | Quasi-quoter for Alex lexers |
| haskellPackages.compact-mutable-vector | Mutable vector with different GC characteristics |
| haskellPackages.lambdacube-engine | 3D rendering engine written entirely in Haskell |
| haskellPackages.craftwerk-gtk | Gtk UI for Craftwerk |
| haskellPackages.filelock | Portable interface to file locking (flock / LockFileEx) |
| haskellPackages.dump-core | A plug-in for rendering GHC core |
| haskellPackages.exinst-aeson | @exinst@ support for @aeson@ package |
| haskellPackages.hax | Haskell cash-flow and tax simulation |
| haskellPackages.copilot-core | An intermediate representation for Copilot |
| haskellPackages.bz2 | Bindings to libbz2 |
| haskellPackages.hdbi | Haskell Database Independent interface |
| haskellPackages.continuum-client | |
| haskellPackages.lifted-stm | STM operations lifted through monad transformer stacks |
| haskellPackages.alerta | Bindings to the alerta REST API |
| haskellPackages.leaky | Robust space leak, and its strictification |
| haskellPackages.download | High-level file download based on URLs |
| haskellPackages.hakyll-images | Hakyll utilities to work with images |
| haskellPackages.amazonka-sns | Amazon Simple Notification Service SDK |
| haskellPackages.array-builder | Builders for arrays |
| haskellPackages.immortal | Spawn threads that never die (unless told to do so) |
| haskellPackages.hasmtlib | A monad for interfacing with external SMT solvers |
| haskellPackages.connections | Orders, Galois connections, and lattices |
| haskellPackages.git-monitor | Passively snapshots working tree changes efficiently |
| haskellPackages.atmos | 1976 US Standard Atmosphere Model |
| haskellPackages.ast-path | vocabulary representation for predicting program properties |
| haskellPackages.cal3d-opengl | OpenGL rendering for the Cal3D animation library |