| haskellPackages.qrcode | QR Code library in pure Haskell |
| haskellPackages.monoidmap_0_0_5_0 | Monoidal map type |
| haskellPackages.wsdl | WSDL parsing in Haskell |
| haskellPackages.psx | Integrate libpsx with the GHC RTS |
| haskellPackages.requirements | Abstraction to manage user defined Type Errors |
| haskellPackages.webidl | Parser and Pretty Printer for the Web IDL Language |
| haskellPackages.resource-pool-catchio | Fork of resource-pool, with a MonadCatchIO constraint |
| haskellPackages.sandlib | SAND data serialization and manipulation library |
| haskellPackages.pecoff | Parser for PE/COFF format |
| haskellPackages.pasta-curves | Provides the Pasta curves: Pallas, Vesta and their field elements Fp and Fq |
| haskellPackages.twitter | A Haskell-based CLI Twitter client |
| haskellPackages.prompt-hs_1_1_0_2 | A user-friendly, dependently-typed library for asking your users questions |
| haskellPackages.teleport | A tool to quickly switch between directories |
| haskellPackages.servant-activeresource | Servant endpoints compatible with Rails's ActiveResource |
| haskellPackages.typed-session | typed session framework |
| haskellPackages.sdl2-mixer | Haskell bindings to SDL2_mixer |
| haskellPackages.summoner | Tool for scaffolding fully configured batteries-included production-level Haskell projects |
| haskellPackages.seacat | Small web framework using Warp and WAI |
| haskellPackages.seitz-symbol | Read and Display Seitz Symbol |
| haskellPackages.servant-xstatic | XStatic adapter for servant |
| haskellPackages.sequor | A sequence labeler based on Collins's sequence perceptron |
| haskellPackages.mmsyn7s | Shows a sorted list of the Ukrainian sounds representations that can be used by mmsyn7 series of programs |
| haskellPackages.universal | Universal |
| haskellPackages.named-records | Flexible records with named fields |
| haskellPackages.monadoid | A monoid for monads |
| haskellPackages.mpvguihs | A minimalist mpv GUI written in I/O heavy Haskell |
| haskellPackages.ripple-federation | Utilities and types to work with the Ripple federation protocol |
| haskellPackages.sandwich-webdriver | Sandwich integration with Selenium WebDriver |
| haskellPackages.smallcheck-laws | SmallCheck properties for common laws |
| haskellPackages.telegram-bot-api | Easy to use library for building Telegram bots. Exports Telegram Bot API. |
| haskellPackages.re2 | Bindings to the re2 regular expression library |
| haskellPackages.readline-in-other-words | Readline effect for in-other-words |
| haskellPackages.vcatt | Recursively check that a directory is under version control |
| haskellPackages.wgpu-hs | WGPU |
| haskellPackages.stm-queue-extras | Extra queue utilities for STM |
| haskellPackages.reasonable-lens | Lens implementation. It is more small but adequately. |
| haskellPackages.xcb-types | Parses XML files used by the XCB project |
| haskellPackages.wai-middleware-throttle | WAI Middleware for Request Throttling |
| haskellPackages.schemas | schema guided serialization |
| haskellPackages.type-level-natural-number-operations | Basic operations on type-level natural numbers |
| haskellPackages.reform | reform is a type-safe HTML form generation and validation library |
| haskellPackages.supero | A Supercompiler |
| haskellPackages.servant-github-webhook | Servant combinators to facilitate writing GitHub webhooks |
| haskellPackages.xml-extractors | Extension to the xml package to extract data from parsed xml |
| haskellPackages.uri-bytestring-aeson | Aeson instances for URI Bytestring |
| haskellPackages.xmpipe | XMPP implementation using simple-PIPE |
| haskellPackages.stratosphere-evs | Stratosphere integration for AWS EVS |
| haskellPackages.pup | Invertible format descriptors |
| haskellPackages.state-bag | Monad transformers for holding bags of state |
| haskellPackages.snap-utils | Snap Framework utilities |
| haskellPackages.pandoc-columns | A pandoc filter that provides a Markdown extension for columns |
| haskellPackages.stamina | Retries for humans |
| haskellPackages.tak-ai | AI(s) for playing Tak on playtak.com |
| haskellPackages.rakuten | The Rakuten API in Haskell |
| haskellPackages.point-octree | Point octree, with bounding boxes |
| haskellPackages.phladiprelio-general-datatype | Extended functionality of PhLADiPreLiO |
| haskellPackages.motor-reflection | Reflect on Motor FSM typeclasses to obtain runtime representations |
| haskellPackages.regex-tdfa-quasiquoter | Quasi-quoter for TDFA (extended POSIX) regular expressions |
| haskellPackages.mtl-compat | Backported Control.Monad.Except module from mtl |
| haskellPackages.neet | A NEAT library for Haskell |
| haskellPackages.snappy-conduit | Conduit bindings for Snappy (see snappy package) |
| haskellPackages.users | A library simplifying user management for web applications |
| haskellPackages.not-prelude | An opinionated Prelude replacement library |
| haskellPackages.yackage | Personal Hackage replacement for testing new packages |
| haskellPackages.time-series-lib | Library for Time Series processing |
| haskellPackages.pipes-lzma | LZMA compressors and decompressors for the Pipes package |
| haskellPackages.testing-feat | Functional Enumeration of Algebraic Types |
| haskellPackages.unjson | Bidirectional JSON parsing and generation |
| haskellPackages.simple-zipper | Zippers made slightly easier |
| haskellPackages.ssh-known-hosts | Read and interpret the SSH known-hosts file |
| haskellPackages.text-show-instances | Additional instances for text-show |
| haskellPackages.wai-middleware-caching-redis | Cache Wai Middleware using Redis backend |
| haskellPackages.vector | Efficient Arrays |
| haskellPackages.tasty-rerun | Rerun only tests which failed in a previous test run |
| haskellPackages.warlock | Automatic type-safe conversion between Haskell data types using Template Haskell |
| haskellPackages.monad-tx | A transactional state monad |
| haskellPackages.wai-websockets | Provide a bridge between WAI and the websockets package |
| haskellPackages.printf-mauke | A Perl printf like formatter |
| haskellPackages.scidb-hquery | Haskell query for SciDB via shim |
| haskellPackages.wxturtle | turtle like LOGO with wxHaskell |
| haskellPackages.shakespeare-js | Stick your haskell variables into javascript/coffeescript at compile time. (deprecated) |
| haskellPackages.polysemy-log-co | Colog adapters for polysemy-log |
| haskellPackages.partial-uri | Datatype for passing around unresolved URIs |
| haskellPackages.ppad-base16 | Pure base16 encoding and decoding on bytestrings |
| haskellPackages.utf | UTF-8 |
| haskellPackages.validity-vector | Validity instances for vector |
| haskellPackages.tmapmvar | A single-entity stateful Map in STM, similar to tmapchan |
| haskellPackages.pi-forall | Demo implementation of typechecker for dependently-typed language |
| haskellPackages.monadlist | Monadic versions of list functions |
| haskellPackages.ses-html | Send HTML formatted emails using Amazon's SES REST API with blaze |
| haskellPackages.mwc-random-monad | Monadic interface for mwc-random |
| haskellPackages.poker | Texas holdem hand evaluation and simulation |
| haskellPackages.primecount | Bindings to the primecount library |
| haskellPackages.servant-swagger-tags | Swagger Tags for Servant |
| haskellPackages.urldisp-happstack | Simple, declarative, expressive URL routing -- on happstack |
| haskellPackages.sexpresso | A flexible library for parsing and printing S-expression |
| haskellPackages.spirv-reflect-yaml | YAML loader for spirv-reflect tool |
| haskellPackages.ndjson-conduit | Conduit-based parsing and serialization for newline delimited JSON |
| haskellPackages.timezone-series | Enhanced timezone handling for Data.Time |
| haskellPackages.monadplus | Haskell98 partial maps and filters over MonadPlus |