| haskellPackages.lambda-ast | Lambda Calculi Abstract Syntax Trees |
| haskellPackages.SybWidget | Library which aids constructing generic (SYB3-based) widgets |
| haskellPackages.hsb2hs | Preprocesses a file, adding blobs from files as string literals |
| haskellPackages.kif-parser | Process KIF iOS test logs |
| haskellPackages.ShellCheck | Shell script analysis tool |
| haskellPackages.error-codes | Error code functions |
| haskellPackages.box-tuples | A hack to use GHC.Prim primitives in GHCi |
| haskellPackages.log-warper | Flexible, configurable, monadic and pretty logging |
| haskellPackages.chell-hunit | HUnit support for Chell |
| haskellPackages.bsd-sysctl | Access to the BSD sysctl(3) interface |
| haskellPackages.fcm-client | Admin API for Firebase Cloud Messaging |
| haskellPackages.ascii-group | ASCII character groups |
| haskellPackages.avl-static | A compile-time balanced AVL tree |
| haskellPackages.graph-visit | Graph walk abstraction |
| haskellPackages.heist-extra | Extra heist functionality |
| haskellPackages.brain-bleep | primitive imperative language |
| haskellPackages.cachix-api | Servant HTTP API specification for https://cachix.org |
| haskellPackages.hjson-query | library for querying from JSON |
| haskellPackages.alsa-seq-tests | Tests for the ALSA sequencer library |
| haskellPackages.ech-config | Config for TLS Encrypted Client Hello |
| haskellPackages.cabalQuery | A simple tool to query cabal files |
| haskellPackages.frpnow-vty | Program terminal applications with vty and frpnow! |
| haskellPackages.feather | |
| haskellPackages.buster-gtk | Almost but not quite entirely unlike FRP |
| haskellPackages.git-config | A simple parser for Git configuration files |
| haskellPackages.fcf-graphs | Type-level version of algebraic-graphs |
| haskellPackages.dingo-core | Dingo is a Rich Internet Application platform based on the Warp web server |
| haskellPackages.hsc2hs | A preprocessor that helps with writing Haskell bindings to C code |
| haskellPackages.lapack-ffi | Auto-generated interface to Fortran LAPACK |
| haskellPackages.git-brunch | git checkout command-line tool |
| haskellPackages.css-syntax | High-performance CSS tokenizer and serializer |
| haskellPackages.arrow-utils | functions for working with arrows |
| haskellPackages.gogol-vault | Google Vault SDK |
| haskellPackages.gogol-books | Google Books SDK |
| haskellPackages.hasql-queue | A PostgreSQL backed queue |
| haskellPackages.hps-kmeans | A nice implementation of the k-Means algorithm |
| haskellPackages.env-locale | A (non-forking) interface to the current locale |
| haskellPackages.hatex-guide | HaTeX User's Guide |
| haskellPackages.dom-events | DOM Events expressed as Haskell types |
| haskellPackages.happy-hour | Generate simple okay-looking bar plots without much effort |
| haskellPackages.debug-print | A structured alternative to Show |
| haskellPackages.ppad-hmac-drbg | HMAC-based deterministic random bit generator |
| haskellPackages.taglib-api | An FFI layer over TagLib's C bindings |
| haskellPackages.reflex-jsx | Use jsx-like syntax in Reflex |
| haskellPackages.wordify | |
| haskellPackages.yampa-gloss | A GLOSS backend for Yampa |
| haskellPackages.yesod-lucid | Lucid support for Yesod |
| haskellPackages.mtl-extras | Higher order versions of MTL classes |
| haskellPackages.th-test-utils | Utility functions for testing Template Haskell code |
| haskellPackages.web-routes | portable, type-safe URL routing |
| haskellPackages.mellon-web | A REST web service for Mellon controllers |
| haskellPackages.wss-client | A-little-higher-level WebSocket client |
| haskellPackages.txt-sushi | The SQL link in your *NIX chain |
| haskellPackages.timemap | |
| haskellPackages.monoid-map | A monoidal map with the right group instance |
| haskellPackages.sparse-set | Sparse set data structure |
| haskellPackages.ox-arrays | An efficient CPU-based multidimensional array (tensor) library |
| haskellPackages.replica | |
| haskellPackages.xmonad-dbus | |
| haskellPackages.smtps-gmail | Gmail SMTP Client |
| haskellPackages.ngx-export | Helper module for Nginx Haskell module |
| haskellPackages.smartGroup | group strings or bytestrings by words in common |
| haskellPackages.pagure-cli | A Pagure gitforge query tool |
| haskellPackages.yesod-table | HTML tables for Yesod |
| haskellPackages.path-text-utf8 | Read and write UTF-8 text files |
| haskellPackages.set-cover | Solve exact set cover problems like Sudoku, 8 Queens, Soma Cube, Tetris Cube |
| haskellPackages.typed-admin | Admin console framework |
| haskellPackages.nettle-frp | FRP for controlling networks of OpenFlow switches |
| haskellPackages.srtree | A general library to work with Symbolic Regression expression trees |
| haskellPackages.trust-chain | An implementation of a trust chain |
| haskellPackages.tasty-bench | Featherlight benchmark framework |
| haskellPackages.netlib-ffi | Helper modules for FFI to BLAS and LAPACK |
| haskellPackages.snappy-c | Bindings to Google's Snappy: A fast compression library |
| haskellPackages.stack-run-auto | Initial project template from stack |
| haskellPackages.yesod-auth-pam | Provides PAM authentication module |
| haskellPackages.wraxml | Lazy wrapper to HaXML, HXT, TagSoup via custom XML tree structure |
| haskellPackages.unix-pty-light | POSIX pseudo-terminal support |
| haskellPackages.wai-rate-limit | Rate limiting as WAI middleware |
| haskellPackages.miso-from-html | Convert HTML to miso View syntax |
| haskellPackages.rasa-ext-files | Rasa Ext for filesystem actions |
| haskellPackages.sai-shape-syb | Obtain homogeneous values from arbitrary values, transforming or culling data |
| haskellPackages.type-unary | Type-level and typed unary natural numbers, inequality proofs, vectors |
| haskellPackages.uuagc-cabal | Cabal plugin for UUAGC |
| haskellPackages.pipes-group | Group streams into substreams |
| haskellPackages.sednaDBXML | Sedna C API XML Binding |
| haskellPackages.nthable | |
| haskellPackages.xxhash-ffi | Bindings and high-level helpers for xxHash |
| haskellPackages.silero-vad | Voice activity detection powered by SileroVAD |
| haskellPackages.th-reify-many | Recurseively reify template haskell datatype info |
| haskellPackages.neolua | A CLI adapter to map Lua's CLI to Neovim's CLI for lua interpretation |
| haskellPackages.stm-lifted | Software Transactional Memory lifted to MonadIO |
| haskellPackages.toolbox | |
| haskellPackages.reform-hsp | Add support for using HSP with Reform |
| haskellPackages.sql-simple | common middle-level sql client |
| haskellPackages.minion | A Haskell introspectable web router |
| haskellPackages.stomp-queue | Stompl Client Library |
| haskellPackages.svm-simple | Medium level, simplified, bindings to libsvm |
| haskellPackages.paypal-api | PayPal API, currently supporting "ButtonManager" |
| haskellPackages.pretty-loc | Tracking and highlighting of locations in source files |
| haskellPackages.oanda-rest-api | Client to the OANDA REST API |