| haskellPackages.yampa-test | Testing library for Yampa |
| haskellPackages.revdectime | A French revolutionary decimal time (metric) clock |
| haskellPackages.opench-meteo | A Haskell implementation of the Swiss Meteo Net data API |
| haskellPackages.random-fu | Random number generation |
| haskellPackages.sai-shape-syb | Obtain homogeneous values from arbitrary values, transforming or culling data |
| haskellPackages.patch-image | Compose a big image from overlapping parts |
| haskellPackages.turtle | Shell programming, Haskell-style |
| haskellPackages.streaming-bracketed | A resource management decorator for "streaming" |
| haskellPackages.parsec-class | Class of types that can be constructed from their text representation |
| haskellPackages.protobuf | Google Protocol Buffers via GHC.Generics |
| haskellPackages.sylvia | Lambda calculus visualization |
| haskellPackages.scholdoc-citeproc | Scholdoc fork of pandoc-citeproc |
| haskellPackages.reanimate | Animation library based on SVGs |
| haskellPackages.safeint | overflow-checked Int type |
| haskellPackages.prof2pretty | generate pretty source from time/allocation profiles |
| haskellPackages.pub | Pipe stdin to a redis pub/sub channel |
| haskellPackages.ntrip-client | NTRIP client |
| haskellPackages.pure-sum-aeson | Derive fromString/toString-like for pure sum types (aeson instances) |
| haskellPackages.monadLib-compose | Arrow-like monad composition for monadLib |
| haskellPackages.simple-genetic-algorithm-mr | Simple parallel genetic algorithm implementation |
| haskellPackages.shake-extras | Extra utilities for shake build systems |
| haskellPackages.multifile | create many files from one |
| haskellPackages.snap-configuration-utilities | Methods to manipulate Configurator objects for Snap & Snaplets |
| haskellPackages.satchmo-examples | examples that show how to use satchmo |
| haskellPackages.neural | Neural Networks in native Haskell |
| haskellPackages.rate-limit | A basic library for rate-limiting IO actions |
| haskellPackages.spreadsheet | Read and write spreadsheets from and to CSV files in a lazy way |
| haskellPackages.percent-format | simple printf-style string formatting |
| haskellPackages.push-notify-ccs | A server-side library for sending/receiving push notifications through CCS (Google Cloud Messaging) |
| haskellPackages.webshow | Show programming language printed values in a web UI |
| haskellPackages.snorkels | Strategic board game of medium complexity |
| haskellPackages.yesod-static | Static file serving subsite for Yesod Web Framework |
| haskellPackages.rhythmic-sequences | Improved library to deal with rhythmicity of short sequences |
| haskellPackages.postcodes | A library that gets postcode information from the uk-postcodes.com |
| haskellPackages.unicode-properties | Unicode 3.2.0 character properties |
| haskellPackages.sop-core | True Sums of Products |
| haskellPackages.ulid-tight | Another ULID implementation with tight memory representation |
| haskellPackages.postgresql-simple-typed | Typed extension for PostgreSQL simple |
| haskellPackages.safe-money-xmlbf | Instances from the xmlbf library for the safe-money library |
| haskellPackages.only | A grep-like tool for filtering on words or lines |
| haskellPackages.precis | Diff Cabal packages |
| haskellPackages.nme | Bindings to the Nyctergatis Markup Engine |
| haskellPackages.on-a-horse | "Haskell on a Horse" - A combinatorial web framework |
| haskellPackages.wai-session-clientsession | Session store based on clientsession |
| haskellPackages.piped | Conduit with a smaller core |
| haskellPackages.taskpool | Manage pools of possibly interdependent tasks using STM and async |
| haskellPackages.singletons-base | A promoted and singled version of the base library |
| haskellPackages.voyeur | Haskell bindings for libvoyeur |
| haskellPackages.ports-tools | Library to interact with port tools on FreeBSD |
| haskellPackages.visualize-type-inference | Simulate simple constraint-based type inference |
| haskellPackages.thespian | Lightweight Erlang-style actors for Haskell |
| haskellPackages.servant-auth-token | Servant based API and server for token based authorisation |
| haskellPackages.sparse-merkle-trees | Sparse Merkle trees with proofs of inclusion and exclusion |
| haskellPackages.mismi-p | A commmon prelude for the mismi project |
| haskellPackages.yesod-table | HTML tables for Yesod |
| haskellPackages.non-empty-containers | |
| haskellPackages.pretty-tree | Pretty-print trees |
| haskellPackages.wtk | Wojcik Tool Kit |
| haskellPackages.midi-utils | Utilities for working with MIDI data |
| haskellPackages.rawr | Anonymous extensible records |
| haskellPackages.repa-v4l2 | Provides high-level access to webcams |
| haskellPackages.porcupine-http | A location accessor for porcupine to connect to HTTP sources/sinks |
| haskellPackages.product-profunctors | product-profunctors |
| haskellPackages.speculation | A framework for safe, programmable, speculative parallelism |
| haskellPackages.telega | Telegram Bot API binding |
| haskellPackages.ollama-holes-plugin | A typed-hole plugin that uses LLMs to generate valid hole-fits |
| haskellPackages.weighted-search | A weighted nondeterministic search monad |
| haskellPackages.wembley | Pretty-printing of codebases |
| haskellPackages.termbox-tea | termbox + The Elm Architecture |
| haskellPackages.monad-unlift | Typeclasses for representing monad transformer unlifting |
| haskellPackages.yesod-recaptcha2 | yesod recaptcha2 |
| haskellPackages.resource-effect | A port of the package 'resourcet' for extensible effects |
| haskellPackages.qr | Pure Haskell QR encoder library and command line tool |
| haskellPackages.scyther-proof | Automatic generation of Isabelle/HOL correctness proofs for security protocols |
| haskellPackages.tuple-gen | Enum instances for tuples where the digits increase with the same speed |
| haskellPackages.tuple-lenses | Stock FieldN combos and generators |
| haskellPackages.mkcabal | Generate cabal files for a Haskell project |
| haskellPackages.mediabus | Multimedia streaming on top of Conduit |
| haskellPackages.roundtrip-xml | Bidirectional (de-)serialization for XML |
| haskellPackages.natural-sort | User-friendly text collation |
| haskellPackages.opt-env-conf_0_13_0_0 | Settings parsing for Haskell: command-line arguments, environment variables, and configuration values |
| haskellPackages.snaplet-css-min | A Snaplet for CSS minification |
| haskellPackages.tasty-flaky | Handle flaky Tasty-based tests |
| haskellPackages.string-quote | QuasiQuoter for non-interpolated strings, texts and bytestrings |
| haskellPackages.unlift | Typeclass for monads that can be unlifted to arbitrary base monads |
| haskellPackages.parport | Simply interfacing the parallel port on linux |
| haskellPackages.prob-fx | A library for modular probabilistic modelling |
| haskellPackages.primitive-foreign | using the `Prim` interface for the FFI |
| haskellPackages.simple-tabular | Simple tabular-text formatter |
| haskellPackages.stackage-types | Shared data types between various Stackage packages |
| haskellPackages.tasty-th | Automatic tasty test case discovery using TH |
| haskellPackages.prefix-expression | |
| haskellPackages.string | None |
| haskellPackages.success | A version of Either specialised for encoding of success or failure |
| haskellPackages.symantic-xml | Library for reading, validating and writing XML |
| haskellPackages.wavesurfer | Parse WaveSurfer files |
| haskellPackages.tigerbeetle-hs | A Haskell client library for Tigerbeetle database |
| haskellPackages.wai-middleware-static-caching | WAI middleware that serves requests to static files |
| haskellPackages.yesod-transloadit | Transloadit support for Yesod |
| haskellPackages.terminal-size | Get terminal window height and width |