| haskellPackages.AC-Random | A pure Haskell PRNG |
| haskellPackages.AutoForms | GUI library based upon generic programming (SYB3) |
| haskellPackages.HROOT-hist | Haskell binding to ROOT Hist modules |
| haskellPackages.HROOT-core | Haskell binding to ROOT Core modules |
| haskellPackages.NewBinary | A binary I/O library |
| haskellPackages.Grempa | Embedded grammar DSL and LALR parser generator |
| haskellPackages.AERN-RnToRm-Plot | GL plotting of polynomial function enclosures (PFEs) |
| haskellPackages.HROOT-math | Haskell binding to ROOT Math modules |
| haskellPackages.DataTreeView | A GTK widget for displaying arbitrary Data.Data.Data instances |
| haskellPackages.GoogleSB | Interface to Google Safe Browsing API |
| haskellPackages.MultiChor | Type-safe and efficient choreographies with location-set polymorphism |
| haskellPackages.Buster | Hits a set of urls periodically to bust caches |
| haskellPackages.HsParrot | Haskell integration with Parrot virtual machine |
| haskellPackages.FPretty | Efficient simple pretty printing combinators |
| haskellPackages.BluePrintCSS | Html document layout library |
| haskellPackages.RNAFoldProgs | RNA secondary structure folding |
| haskellPackages.ChibiHash | a simple and fast 64-bit hash function |
| haskellPackages.HROOT-graf | Haskell binding to ROOT Graf modules |
| haskellPackages.geoip2 | Pure haskell interface to MaxMind GeoIP database |
| haskellPackages.church | Automatically convert Generic instances to and from church representations |
| haskellPackages.hslua-core | Bindings to Lua, an embeddable scripting language |
| haskellPackages.base32 | Fast RFC 4648-compliant Base32 encoding |
| haskellPackages.haste-prim | Low level primitives for the Haste compiler |
| haskellPackages.aeson-bson | Mapping between Aeson's JSON and Bson objects |
| haskellPackages.lazyio | Run IO actions lazily while respecting their order |
| haskellPackages.heftia | higher-order algebraic effects done right |
| haskellPackages.hascal | tiny calculator library and command-line program |
| haskellPackages.lsfrom | List directory files starting from a specific name |
| haskellPackages.apigen | FFI API generator for several languages |
| haskellPackages.TaskMonad | A collection of tools which can be used to access taskwarrior from xmonad |
| haskellPackages.binrep | Encode precise binary representations directly in types |
| haskellPackages.hs-rqlite | A Haskell client for RQlite |
| haskellPackages.bloohm | visual bloom filter for neotrellis m4 output |
| haskellPackages.dyna-gloss | FRP for gloss graphics and animation library |
| haskellPackages.dhall-yaml | Convert between Dhall and YAML |
| haskellPackages.llvm-tools | Useful tools built on llvm-analysis |
| haskellPackages.arrowp | preprocessor translating arrow notation into Haskell 98 |
| haskellPackages.lucid-aria | Provides ARIA attributes for Lucid templates |
| haskellPackages.desert | a simple build tool for OCaml projects |
| haskellPackages.buffer | Simple mutable low-level buffer for IO |
| haskellPackages.ddc-core-flow | Disciplined Disciple Compiler data flow compiler |
| haskellPackages.curlhs | bindings to libcurl, the multiprotocol file transfer library |
| haskellPackages.hscdio | Haskell bindings to the libcdio disc-reading library |
| haskellPackages.freddy | RabbitMQ Messaging API supporting request-response |
| haskellPackages._assert | Helpers for Control.Exception.assert |
| haskellPackages.airgql | Automatically generate a GraphQL API for an SQLite database |
| haskellPackages.aws-sign4 | Amazon Web Services (AWS) Signature v4 HTTP request signer |
| haskellPackages.ghc-heap-view | Extract the heap representation of Haskell values and thunks |
| haskellPackages.matcha | A micro web framework based on pattern matching |
| haskellPackages.clash-ghc | Clash: a functional hardware description language - GHC frontend |
| haskellPackages.cypher | Haskell bindings for the neo4j "cypher" query language |
| haskellPackages.data-fresh | Interface and functor transformers for fresh values |
| haskellPackages.haste-gapi | Google API bindings for the Haste compiler |
| haskellPackages.bustle | Draw sequence diagrams of D-Bus traffic |
| haskellPackages.async-ajax | Crossbrowser async AJAX Bindings for GHCJS |
| haskellPackages.chatty | Some monad transformers and typeclasses for text in- and output abstraction |
| haskellPackages.mad-props | Monadic DSL for building constraint solvers using basic propagators |
| haskellPackages.TimePiece | A simple tile-based digital clock screen saver |
| haskellPackages.half-space | Additive monoids generalising vector spaces |
| haskellPackages.chunky | Human-readable storage of text/binary objects |
| haskellPackages.lazy-async | Asynchronous actions that don't start right away |
| haskellPackages.global | Library enabling unique top-level declarations |
| haskellPackages.linux-perf | Read files generated by perf on Linux |
| haskellPackages.deburr | Convert Unicode characters with burrs to their ASCII counterparts |
| haskellPackages.dotenv | Loads environment variables from dotenv files |
| haskellPackages.dawdle | Generates DDL suggestions based on a CSV file |
| haskellPackages.gothic | A Haskell Vault KVv2 secret engine client |
| haskellPackages.hslua-list | Opinionated, but extensible Lua list type |
| haskellPackages.http-wget | Provide a simple HTTP client interface by wrapping the wget command line tool. (deprecated) |
| haskellPackages.clang-pure | Pure C++ code analysis with libclang |
| haskellPackages.hs-ffmpeg | Bindings to FFMPEG library |
| haskellPackages.ideas-math | Interactive domain reasoner for logic and mathematics |
| haskellPackages.SimpleLog | Simple, configurable logging |
| haskellPackages.ddc-core-salt | Disciplined Disciple Compiler C code generator |
| haskellPackages.Thrift | Haskell bindings for the Apache Thrift RPC system |
| haskellPackages.helics | New Relic® agent SDK wrapper for Haskell |
| haskellPackages.dep-t-value | Pair resources files with types within your program |
| haskellPackages.lsp-types | Haskell library for the Microsoft Language Server Protocol, data types |
| haskellPackages.ixdopp | A preprocessor for expanding "ixdo" notation for indexed monads |
| haskellPackages.hlint-test | Run hlint in test suite |
| haskellPackages.gulcii | graphical untyped lambda calculus interactive interpreter |
| haskellPackages.dsmc-tools | DSMC toolkit for rarefied gas dynamics |
| haskellPackages.cmdlib | a library for command line parsing & online help |
| haskellPackages.ldtk-types | Datatypes and Aeson instances for parsing LDtk |
| haskellPackages.barley | A web based environment for learning and tinkering with Haskell |
| haskellPackages.dzen-dhall | Configure dzen2 bars in Dhall language |
| haskellPackages.mbox-tools | A collection of tools to process mbox files |
| haskellPackages.ivory-eval | Simple concrete evaluator for Ivory programs |
| haskellPackages.chuchu | Behaviour Driven Development like Cucumber for Haskell |
| haskellPackages.data-index | Extending the concept of indices for lists and other containers |
| haskellPackages.fuzzySets | Library for constructing and manipulating fuzzy sets and fuzzy relations |
| haskellPackages.hSimpleDB | Interface to Amazon's SimpleDB service |
| haskellPackages.frisby | Linear time composable parser for PEG grammars |
| haskellPackages.funbot | IRC bot for fun, learning, creativity and collaboration |
| haskellPackages.blink1 | Control library for blink(1) LED from ThingM |
| haskellPackages.hdbc-aeson | Deserialize from HDBC rows to FromJSON instances |
| haskellPackages.Unique | It provides the functionality like unix "uniq" utility |
| haskellPackages.acme-zalgo | A somewhat flexible Zalgo̐ te̳͜x̥̖̉̓͞t̍̌̔ ̀̃t̴̢̞̜͓̝r̶̬̆̂̒͟á̧̡͎͔̯̰̕n̹̾̓ͬͦ̍͘ṡ̢͓͉ͮ͆l̠̖̹̗̳̖̽̌ͤ͞a͚̭͙̹̲ͭͩt͈͐o̢̭͇͍̟͐ͬ̾ͪ͜r͇.̸̅ͭ̐̀̊ͨ͛ |
| haskellPackages.ddc-core-llvm | Disciplined Disciple Compiler LLVM code generator |
| haskellPackages.bricks | Bricks is a lazy functional language based on Nix |