| haskellPackages.hs-rqlite | A Haskell client for RQlite |
| haskellPackages.chatty | Some monad transformers and typeclasses for text in- and output abstraction |
| haskellPackages.luthor | Tools for lexing and utilizing lexemes that integrate with Parsec |
| haskellPackages.llvm-tools | Useful tools built on llvm-analysis |
| haskellPackages.hookup | Abstraction over creating network connections with SOCKS5 and TLS |
| haskellPackages.Unique | It provides the functionality like unix "uniq" utility |
| haskellPackages.ascii-char | A Char type representing an ASCII character |
| haskellPackages.linux-perf | Read files generated by perf on Linux |
| haskellPackages.helics | New Relic® agent SDK wrapper for Haskell |
| haskellPackages.XMLParser | A library to parse xml |
| haskellPackages.data-fresh | Interface and functor transformers for fresh values |
| haskellPackages.heckin | Oh heck, it's a heckin' case conversion library |
| haskellPackages.clang-pure | Pure C++ code analysis with libclang |
| haskellPackages.blanks | Fill-in-the-blanks - A library factoring out substitution from ASTs |
| haskellPackages.acme-zalgo | A somewhat flexible Zalgo̐ te̳͜x̥̖̉̓͞t̍̌̔ ̀̃t̴̢̞̜͓̝r̶̬̆̂̒͟á̧̡͎͔̯̰̕n̹̾̓ͬͦ̍͘ṡ̢͓͉ͮ͆l̠̖̹̗̳̖̽̌ͤ͞a͚̭͙̹̲ͭͩt͈͐o̢̭͇͍̟͐ͬ̾ͪ͜r͇.̸̅ͭ̐̀̊ͨ͛ |
| haskellPackages.arrowp | preprocessor translating arrow notation into Haskell 98 |
| haskellPackages.draw-poker | playing draw poker |
| haskellPackages.ghc-heap-view | Extract the heap representation of Haskell values and thunks |
| haskellPackages.SimpleLog | Simple, configurable logging |
| haskellPackages.geoip2 | Pure haskell interface to MaxMind GeoIP database |
| haskellPackages.castle | A tool to manage shared cabal-install sandboxes |
| haskellPackages.chuchu | Behaviour Driven Development like Cucumber for Haskell |
| haskellPackages.derive | A program and library to derive instances for data types |
| haskellPackages.hascal | tiny calculator library and command-line program |
| haskellPackages.fuzzy-time-gen | |
| haskellPackages.hscdio | Haskell bindings to the libcdio disc-reading library |
| haskellPackages.half-space | Additive monoids generalising vector spaces |
| haskellPackages.fuzzySets | Library for constructing and manipulating fuzzy sets and fuzzy relations |
| haskellPackages.haggis | A static site generator with blogging/comments support |
| haskellPackages.blink1 | Control library for blink(1) LED from ThingM |
| haskellPackages.gothic | A Haskell Vault KVv2 secret engine client |
| haskellPackages.mangle | Convert C++ type signatures to their mangled form |
| haskellPackages.apigen | FFI API generator for several languages |
| haskellPackages.cabal-test | Automated test tool for cabal projects |
| haskellPackages.matcha | A micro web framework based on pattern matching |
| haskellPackages.cndict | Chinese/Mandarin <-> English dictionary, Chinese lexer |
| haskellPackages.heftia | higher-order algebraic effects done right |
| haskellPackages.lvmrun | The Lazy Virtual Machine (LVM) Runtime System |
| haskellPackages.beam-mysql | Connection layer between beam and MySQL/MariaDB |
| haskellPackages.lsfrom | List directory files starting from a specific name |
| haskellPackages.global | Library enabling unique top-level declarations |
| haskellPackages.lazyio | Run IO actions lazily while respecting their order |
| haskellPackages.Thrift | Haskell bindings for the Apache Thrift RPC system |
| haskellPackages.intern | Efficient hash-consing for arbitrary data types |
| haskellPackages.airgql | Automatically generate a GraphQL API for an SQLite database |
| haskellPackages.hstyle | Checks Haskell source code for style compliance |
| haskellPackages.casing | Convert between various source code casing conventions |
| haskellPackages.WaveFront | Parsers and utilities for the OBJ WaveFront 3D model format |
| haskellPackages.mad-props | Monadic DSL for building constraint solvers using basic propagators |
| haskellPackages.ip-quoter | Quasiquoter for IP addresses |
| haskellPackages.gitrev | Compile git revision info into Haskell projects |
| haskellPackages.ghc-dump-util | Handy tools for working with ghc-dump dumps |
| haskellPackages.json-state | Keep program state in JSON files |
| haskellPackages.h-raylib | Raylib bindings for Haskell |
| haskellPackages.error-util | Set of utils and operators for error handling |
| haskellPackages.ddc-core-salt | Disciplined Disciple Compiler C code generator |
| haskellPackages.hs-ffmpeg | Bindings to FFMPEG library |
| haskellPackages.ghc-check | detect mismatches between compile-time and run-time versions of the ghc api |
| haskellPackages.engine-io | A Haskell implementation of Engine.IO |
| haskellPackages.ddc-core-llvm | Disciplined Disciple Compiler LLVM code generator |
| haskellPackages.lsp-types | Haskell library for the Microsoft Language Server Protocol, data types |
| haskellPackages.hslua-list | Opinionated, but extensible Lua list type |
| haskellPackages.http-proxy | A library for writing HTTP and HTTPS proxies |
| haskellPackages.codec-beam | Erlang VM byte code assembler |
| haskellPackages.ldtk-types | Datatypes and Aeson instances for parsing LDtk |
| haskellPackages.curlhs | bindings to libcurl, the multiprotocol file transfer library |
| haskellPackages.bricks | Bricks is a lazy functional language based on Nix |
| haskellPackages.TaskMonad | A collection of tools which can be used to access taskwarrior from xmonad |
| haskellPackages.base16 | Fast RFC 4648-compliant Base16 encoding |
| haskellPackages.errata | Source code error pretty printing |
| haskellPackages.curl-aeson | Communicate with web services using JSON |
| haskellPackages.gloss-game | Gloss wrapper that simplifies writing games |
| haskellPackages.cypher | Haskell bindings for the neo4j "cypher" query language |
| haskellPackages.lucid-aria | Provides ARIA attributes for Lucid templates |
| haskellPackages.aws-sign4 | Amazon Web Services (AWS) Signature v4 HTTP request signer |
| haskellPackages.lazy-async | Asynchronous actions that don't start right away |
| haskellPackages.cutter | Cut files according to a position list |
| haskellPackages.ivory-eval | Simple concrete evaluator for Ivory programs |
| haskellPackages.haste-gapi | Google API bindings for the Haste compiler |
| haskellPackages.frisby | Linear time composable parser for PEG grammars |
| haskellPackages.haste-prim | Low level primitives for the Haste compiler |
| haskellPackages.hw-parser | Simple parser support |
| haskellPackages.desert | a simple build tool for OCaml projects |
| haskellPackages.buffer | Simple mutable low-level buffer for IO |
| haskellPackages.cprng-aes | Crypto Pseudo Random Number Generator using AES in counter mode |
| haskellPackages.array-list | IsList instances of Array for OverloadedLists extension |
| haskellPackages.dotenv | Loads environment variables from dotenv files |
| haskellPackages.async-ajax | Crossbrowser async AJAX Bindings for GHCJS |
| haskellPackages.binrep | Encode precise binary representations directly in types |
| haskellPackages.dotgen | A simple interface for building .dot graph files. |
| haskellPackages.dtrace | Haskell interface to the DTrace system tracing utility |
| haskellPackages.clash-ghc | Clash: a functional hardware description language - GHC frontend |
| haskellPackages.base32 | Fast RFC 4648-compliant Base32 encoding |
| haskellPackages.gather | An applicative for parsing unordered things, heterogenous sorting |
| haskellPackages.gi-gsttag | GStreamer Tag bindings |
| haskellPackages.http-wget | Provide a simple HTTP client interface by wrapping the wget command line tool. (deprecated) |
| haskellPackages.ddc-core-flow | Disciplined Disciple Compiler data flow compiler |
| haskellPackages.dawdle | Generates DDL suggestions based on a CSV file |
| haskellPackages.gogol-jobs | Google Cloud Talent Solution SDK |
| haskellPackages.aeson-bson | Mapping between Aeson's JSON and Bson objects |