| packages/nixpkgs/haskellPackages.cropty | Encryption and decryption |
| packages/nixpkgs/haskellPackages.gi-rsvg | librsvg bindings |
| packages/nixpkgs/haskellPackages.gogol-pubsub | Google Cloud Pub/Sub SDK |
| packages/nixpkgs/haskellPackages.hbeat | A simple step sequencer GUI |
| packages/nixpkgs/haskellPackages.happstack-fay-ajax | Support for using Fay with Happstack |
| packages/nixpkgs/haskellPackages.enummaps | Enum wrappers for IntMap and IntSet |
| packages/nixpkgs/haskellPackages.imj-prelude | Prelude library |
| packages/nixpkgs/haskellPackages.aeson-prefix | Hiearchical prefixing for aeson |
| packages/nixpkgs/haskellPackages.hledger-interest | computes interest for a given account |
| packages/nixpkgs/haskellPackages.graphwiz | Monadic DOT graph builder DSL |
| packages/nixpkgs/haskellPackages.jni | Complete JNI raw bindings |
| packages/nixpkgs/haskellPackages.comfort-fftw | High-level interface to FFTW (Fast Fourier Transform) based on comfort-array |
| packages/nixpkgs/haskellPackages.antlrc | Haskell binding to the ANTLR parser generator C runtime library |
| packages/nixpkgs/haskellPackages.binary-generic | Generic binary serialisation using binary and syb |
| packages/nixpkgs/haskellPackages.gogol-groups-settings | Google Groups Settings SDK |
| packages/nixpkgs/haskellPackages.houseman | A Haskell implementation of Foreman |
| packages/nixpkgs/haskellPackages.hnix-store-remote | Remote hnix store |
| packages/nixpkgs/haskellPackages.fgl-visualize | Convert FGL graphs to dot (graphviz) files |
| packages/nixpkgs/haskellPackages.leapseconds-announced | Leap seconds announced at library release time |
| packages/nixpkgs/haskellPackages.ghczdecode | Decode Z-encoded strings from GHC |
| packages/nixpkgs/haskellPackages.hackage2twitter | Send new Hackage releases to Twitter |
| packages/nixpkgs/haskellPackages.libriscv | A versatile, flexible and executable formal model for the RISC-V architecture |
| packages/nixpkgs/haskellPackages.amazonka-kinesis-video | Amazon Kinesis Video Streams SDK |
| packages/nixpkgs/haskellPackages.conceit | Concurrent actions that may fail with a value |
| packages/nixpkgs/haskellPackages.either-both | Either or both |
| packages/nixpkgs/haskellPackages.linear-programming | Linear Programming basic definitions |
| packages/nixpkgs/haskellPackages.massiv-test | Library that contains generators, properties and tests for Massiv Array Library |
| packages/nixpkgs/haskellPackages.float128 | FFI bindings for C _Float128 |
| packages/nixpkgs/haskellPackages.hipsql-server | |
| packages/nixpkgs/haskellPackages.hvega-theme | Theme for hvega |
| packages/nixpkgs/haskellPackages.inventory | Project statistics and definition analysis |
| packages/nixpkgs/haskellPackages.alex | Alex is a tool for generating lexical analysers in Haskell |
| packages/nixpkgs/haskellPackages.hpapi | Binding for the PAPI library |
| packages/nixpkgs/haskellPackages.amazonka-iam-policy | Amazon IAM Policy Document DSL and Combinators |
| packages/nixpkgs/haskellPackages.libmolude | Prelude based on protolude for GHC 8 and beyond |
| packages/nixpkgs/haskellPackages.glib | Binding to the GLIB library for Gtk2Hs |
| packages/nixpkgs/haskellPackages.google-cloud | Client for the Google Cloud APIs |
| packages/nixpkgs/haskellPackages.ioctl | Type-safe I/O control package |
| packages/nixpkgs/haskellPackages.bimap-server | Two-column database server |
| packages/nixpkgs/haskellPackages.cabal-dependency-licenses | Compose a list of a project's transitive dependencies with their licenses |
| packages/nixpkgs/haskellPackages.flat-maybe | Strict Maybe without space and indirection overhead |
| packages/nixpkgs/haskellPackages.generic-tree | Generic Tree data type |
| packages/nixpkgs/haskellPackages.fplll | Haskell bindings to <https://fplll.github.io/fplll/ fplll> |
| packages/nixpkgs/haskellPackages.heck | Abstract unit test interface |
| packages/nixpkgs/haskellPackages.inf-backprop_0_2_0_2 | Automatic differentiation and backpropagation |
| packages/nixpkgs/haskellPackages.haste | A universal pastebin tool, written in Haskell |
| packages/nixpkgs/haskellPackages.dependent-sum | Dependent sum type |
| packages/nixpkgs/haskellPackages.encryptable | Typed encryption with persistent support |
| packages/nixpkgs/haskellPackages.hspec-annotated-exception | Hspec hook that unwraps test failures from AnnotatedException |
| packages/nixpkgs/haskellPackages.libsystemd-journal | Haskell bindings to libsystemd-journal |
| packages/nixpkgs/haskellPackages.ixset-typed-conversions | Conversions from ixset-typed to other containers |
| packages/nixpkgs/haskellPackages.cmph | low level interface to CMPH |
| packages/nixpkgs/haskellPackages.dictionary-sharing | Sharing/memoization of class members |
| packages/nixpkgs/haskellPackages.hsndfile | Haskell bindings for libsndfile |
| packages/nixpkgs/haskellPackages.ditto-lucid | Add support for using lucid with Ditto |
| packages/nixpkgs/haskellPackages.lz4-frame-conduit | Conduit implementing the official LZ4 frame streaming format |
| packages/nixpkgs/haskellPackages.ihaskell-dataframe | |
| packages/nixpkgs/haskellPackages.guarded-allocation | Memory allocation with added stress tests and integrity checks |
| packages/nixpkgs/haskellPackages.cmdargs | Command line argument processing |
| packages/nixpkgs/haskellPackages.fedora-haskell-tools | Building and maintenance tools for Fedora Haskell |
| packages/nixpkgs/haskellPackages.g4ip | A theorem prover for propositional logic that uses G4ip |
| packages/nixpkgs/haskellPackages.hledger | Command-line interface for the hledger accounting system |
| packages/nixpkgs/haskellPackages.dson | Haskell Doge Serialized Object Notation Parser |
| packages/nixpkgs/haskellPackages.haggis | A static site generator with blogging/comments support |
| packages/nixpkgs/haskellPackages.hakyll-alectryon | Hakyll extension for rendering Coq code using Alectryon |
| packages/nixpkgs/haskellPackages.hamilton | Physics on generalized coordinate systems using Hamiltonian Mechanics and AD |
| packages/nixpkgs/haskellPackages.futun | Simple IP-over-UDP tunnel using TUNTAP |
| packages/nixpkgs/haskellPackages.logging | Simplified logging in IO for application writers |
| packages/nixpkgs/haskellPackages.inferno-types | Core types for Inferno |
| packages/nixpkgs/haskellPackages.hnix | Haskell implementation of the Nix language |
| packages/nixpkgs/haskellPackages.labels | Anonymous records via named tuples |
| packages/nixpkgs/haskellPackages.diagrams-pandoc | A Pandoc filter to express diagrams inline using the Haskell EDSL _Diagrams_ |
| packages/nixpkgs/haskellPackages.exception-mtl | Exception monad transformer instances for mtl classes |
| packages/nixpkgs/haskellPackages.ivory-hw | Ivory hardware model (STM32F4) |
| packages/nixpkgs/haskellPackages.click-clack | Toy game (tetris on billiard board) |
| packages/nixpkgs/haskellPackages.copilot-frp-sketch | FRP sketch programming with Copilot |
| packages/nixpkgs/haskellPackages.brotli | Brotli (RFC7932) compression and decompression |
| packages/nixpkgs/haskellPackages.cabal-add | Extend Cabal build-depends from the command line |
| packages/nixpkgs/haskellPackages.hunt-server-cli | A Command line Interface for the Hunt server |
| packages/nixpkgs/haskellPackages.hvega | Create Vega-Lite visualizations (version 4) in Haskell |
| packages/nixpkgs/haskellPackages.data-nat | data Nat = Zero | Succ Nat |
| packages/nixpkgs/haskellPackages.conduit-vfs | Virtual file system for Conduit; disk, pure, and in-memory impls |
| packages/nixpkgs/haskellPackages.dbus-th | TemplateHaskell generator of DBus bindings |
| packages/nixpkgs/haskellPackages.lambda-ast | Lambda Calculi Abstract Syntax Trees |
| packages/nixpkgs/haskellPackages.fixed-list | A fixed length list type |
| packages/nixpkgs/haskellPackages.functor-utils | Collection of functor utilities, providing handy operators, like generalization of (.). |
| packages/nixpkgs/haskellPackages.gogol-androidmanagement | Google Android Management SDK |
| packages/nixpkgs/haskellPackages.hayland | Haskell bindings for the C Wayland library |
| packages/nixpkgs/haskellPackages.idris | Functional Programming Language with Dependent Types |
| packages/nixpkgs/haskellPackages.definitive-reactive | A simple Reactive library |
| packages/nixpkgs/haskellPackages.ginsu | Ginsu Gale Client |
| packages/nixpkgs/haskellPackages.js-chart | Obtain minified chart.js code |
| packages/nixpkgs/haskellPackages.brillo-rendering | Brillo picture data types and rendering functions |
| packages/nixpkgs/haskellPackages.catamorphism | Exposes a Template Haskell function for generating catamorphisms |
| packages/nixpkgs/haskellPackages.composite-binary | Orphan binary instances |
| packages/nixpkgs/haskellPackages.cacophony | A library implementing the Noise protocol |
| packages/nixpkgs/haskellPackages.case-conversion | Convert between different cases |
| packages/nixpkgs/haskellPackages.disassembler | Disassembler for X86 & AMD64 machine code |
| packages/nixpkgs/haskellPackages.graphql-client | A client for Haskell programs to query a GraphQL API |
| packages/nixpkgs/haskellPackages.hoodle-types | Data types for programs for hoodle file format |