| packages/nixpkgs/haskellPackages.ldtk-types | Datatypes and Aeson instances for parsing LDtk |
| packages/nixpkgs/haskellPackages.mangle | Convert C++ type signatures to their mangled form |
| packages/nixpkgs/haskellPackages.aeson-flat | Tools for creating flat JSON serializations |
| packages/nixpkgs/haskellPackages.gothic | A Haskell Vault KVv2 secret engine client |
| packages/nixpkgs/haskellPackages.SimpleLog | Simple, configurable logging |
| packages/nixpkgs/haskellPackages.mad-props | Monadic DSL for building constraint solvers using basic propagators |
| packages/nixpkgs/haskellPackages.beam-mysql | Connection layer between beam and MySQL/MariaDB |
| packages/nixpkgs/haskellPackages.hblosc | Blosc (numerical compression library) bindings for Haskell |
| packages/nixpkgs/haskellPackages.global | Library enabling unique top-level declarations |
| packages/nixpkgs/haskellPackages.hascal | tiny calculator library and command-line program |
| packages/nixpkgs/haskellPackages.ginger | An implementation of the Jinja2 template language in Haskell |
| packages/nixpkgs/haskellPackages.cypher | Haskell bindings for the neo4j "cypher" query language |
| packages/nixpkgs/haskellPackages.blink1 | Control library for blink(1) LED from ThingM |
| packages/nixpkgs/haskellPackages.freddy | RabbitMQ Messaging API supporting request-response |
| packages/nixpkgs/haskellPackages.matcha | A micro web framework based on pattern matching |
| packages/nixpkgs/haskellPackages.gloss-game | Gloss wrapper that simplifies writing games |
| packages/nixpkgs/haskellPackages.hamsql | Interpreter for SQL-structure definitions in YAML (YamSql) |
| packages/nixpkgs/haskellPackages.dyna-gloss | FRP for gloss graphics and animation library |
| packages/nixpkgs/haskellPackages.fuzzy-time-gen | |
| packages/nixpkgs/haskellPackages.lsp-types | Haskell library for the Microsoft Language Server Protocol, data types |
| packages/nixpkgs/haskellPackages.castle | A tool to manage shared cabal-install sandboxes |
| packages/nixpkgs/haskellPackages.dotgen | A simple interface for building .dot graph files. |
| packages/nixpkgs/haskellPackages.lucid2 | Clear to write, read and edit DSL for HTML |
| packages/nixpkgs/haskellPackages.airgql | Automatically generate a GraphQL API for an SQLite database |
| packages/nixpkgs/haskellPackages.bloohm | visual bloom filter for neotrellis m4 output |
| packages/nixpkgs/haskellPackages.dzen-dhall | Configure dzen2 bars in Dhall language |
| packages/nixpkgs/haskellPackages.desert | a simple build tool for OCaml projects |
| packages/nixpkgs/haskellPackages.ideas-math | Interactive domain reasoner for logic and mathematics |
| packages/nixpkgs/haskellPackages.hermit | Haskell Equational Reasoning Model-to-Implementation Tunnel |
| packages/nixpkgs/haskellPackages.funbot | IRC bot for fun, learning, creativity and collaboration |
| packages/nixpkgs/haskellPackages.dawdle | Generates DDL suggestions based on a CSV file |
| packages/nixpkgs/haskellPackages.hslua-core | Bindings to Lua, an embeddable scripting language |
| packages/nixpkgs/haskellPackages.funcmp | Functional MetaPost is a Haskell frontend to the MetaPost language |
| packages/nixpkgs/haskellPackages.cmdlib | a library for command line parsing & online help |
| packages/nixpkgs/haskellPackages.heart-core | An opinionated library prelude in the UnliftIO style |
| packages/nixpkgs/haskellPackages.dep-t-value | Pair resources files with types within your program |
| packages/nixpkgs/haskellPackages.hosc-utils | Haskell Open Sound Control Utilities |
| packages/nixpkgs/haskellPackages.data-fresh | Interface and functor transformers for fresh values |
| packages/nixpkgs/haskellPackages.luthor | Tools for lexing and utilizing lexemes that integrate with Parsec |
| packages/nixpkgs/haskellPackages.cprng-aes | Crypto Pseudo Random Number Generator using AES in counter mode |
| packages/nixpkgs/haskellPackages.lvmrun | The Lazy Virtual Machine (LVM) Runtime System |
| packages/nixpkgs/haskellPackages.async-ajax | Crossbrowser async AJAX Bindings for GHCJS |
| packages/nixpkgs/haskellPackages.apigen | FFI API generator for several languages |
| packages/nixpkgs/haskellPackages.errata | Source code error pretty printing |
| packages/nixpkgs/haskellPackages.derive | A program and library to derive instances for data types |
| packages/nixpkgs/haskellPackages.helics | New Relic® agent SDK wrapper for Haskell |
| packages/nixpkgs/haskellPackages.base16 | Fast RFC 4648-compliant Base16 encoding |
| packages/nixpkgs/haskellPackages.gogol-jobs | Google Cloud Talent Solution SDK |
| packages/nixpkgs/haskellPackages.hookup | Abstraction over creating network connections with SOCKS5 and TLS |
| packages/nixpkgs/haskellPackages.hs-ffmpeg | Bindings to FFMPEG library |
| packages/nixpkgs/haskellPackages.gi-gsttag | GStreamer Tag bindings |
| packages/nixpkgs/haskellPackages.glob-posix | Haskell bindings for POSIX glob library |
| packages/nixpkgs/haskellPackages.error-util | Set of utils and operators for error handling |
| packages/nixpkgs/haskellPackages.dsmc-tools | DSMC toolkit for rarefied gas dynamics |
| packages/nixpkgs/haskellPackages.ghc-check | detect mismatches between compile-time and run-time versions of the ghc api |
| packages/nixpkgs/haskellPackages.clash-ghc | Clash: a functional hardware description language - GHC frontend |
| packages/nixpkgs/haskellPackages.bricks | Bricks is a lazy functional language based on Nix |
| packages/nixpkgs/haskellPackages.heckin | Oh heck, it's a heckin' case conversion library |
| packages/nixpkgs/haskellPackages.aern2-real | Real numbers as convergent sequences of intervals |
| packages/nixpkgs/haskellPackages.cutter | Cut files according to a position list |
| packages/nixpkgs/haskellPackages.balkon | Text layout engine built on top of HarfBuzz |
| packages/nixpkgs/haskellPackages.ddc-core-llvm | Disciplined Disciple Compiler LLVM code generator |
| packages/nixpkgs/haskellPackages.kuifje | A Quantitative Information Flow aware programming language |
| packages/nixpkgs/haskellPackages.dtrace | Haskell interface to the DTrace system tracing utility |
| packages/nixpkgs/haskellPackages.gather | An applicative for parsing unordered things, heterogenous sorting |
| packages/nixpkgs/haskellPackages.data-index | Extending the concept of indices for lists and other containers |
| packages/nixpkgs/haskellPackages.cmark-lens | Collection of lens for CMark with minimal dependencies |
| packages/nixpkgs/haskellPackages.engine-io | A Haskell implementation of Engine |
| packages/nixpkgs/haskellPackages.dhall-toml | Convert between Dhall and TOML |
| packages/nixpkgs/haskellPackages.hslua-list | Opinionated, but extensible Lua list type |
| packages/nixpkgs/haskellPackages.intern | Efficient hash-consing for arbitrary data types |
| packages/nixpkgs/haskellPackages.lazy-async | Asynchronous actions that don't start right away |
| packages/nixpkgs/haskellPackages.simple-ui | UI library for terminal |
| packages/nixpkgs/haskellPackages.schema | Encoding-independent schemas for Haskell data types |
| packages/nixpkgs/haskellPackages.yesod-test | integration testing for WAI/Yesod Applications |
| packages/nixpkgs/haskellPackages.optima | Simple command line interface arguments parser |
| packages/nixpkgs/haskellPackages.qr-imager | Library to generate images |
| packages/nixpkgs/haskellPackages.search | Infinite search in finite time with Hilbert's epsilon |
| packages/nixpkgs/haskellPackages.regex-base | Common "Text |
| packages/nixpkgs/haskellPackages.netpbm | Loading PBM, PGM, PPM image files |
| packages/nixpkgs/haskellPackages.yaftee | Yet Another heFTy-inspired Extensible Effect |
| packages/nixpkgs/haskellPackages.sfml-audio | minimal bindings to the audio module of sfml |
| packages/nixpkgs/haskellPackages.webidl | Parser and Pretty Printer for the Web IDL Language |
| packages/nixpkgs/haskellPackages.vitrea | Profunctor optics via the profunctor representation theorem |
| packages/nixpkgs/haskellPackages.semver | Representation, manipulation, and de/serialisation of Semantic Versions |
| packages/nixpkgs/haskellPackages.uni-graphs | Graphs |
| packages/nixpkgs/haskellPackages.mismi-s3-core | AWS Library |
| packages/nixpkgs/haskellPackages.mkbndl | Makes an OS X .app bundle from a binary. |
| packages/nixpkgs/haskellPackages.sentry | Process monitoring tool written and configured in Haskell |
| packages/nixpkgs/haskellPackages.reloto | Equiprobable draw from publicly verifiable random data |
| packages/nixpkgs/haskellPackages.mmsyn5 | Various additional operations on lists (some with intermediate Monads) |
| packages/nixpkgs/haskellPackages.ribbit | [Unmaintained] Type-level Relational DB combinators |
| packages/nixpkgs/haskellPackages.setenv | A cross-platform library for setting environment variables |
| packages/nixpkgs/haskellPackages.pa-pretty | Some pretty-printing helpers |
| packages/nixpkgs/haskellPackages.nats-queue | Haskell API for NATS messaging system |
| packages/nixpkgs/haskellPackages.retrie | A powerful, easy-to-use codemodding tool for Haskell |
| packages/nixpkgs/haskellPackages.seacat | Small web framework using Warp and WAI |
| packages/nixpkgs/haskellPackages.static | Type-safe and interoperable static values and closures |
| packages/nixpkgs/haskellPackages.openai-hs | Unofficial OpenAI client |
| packages/nixpkgs/haskellPackages.poly-arity | Tools for working with functions of undetermined arity |