| haskellPackages.duoidal-transformers | Extending the tranformers package with duoids |
| akkuPackages.ufo-match | This package is a dependable match macro library for chez scheme. |
| haskellPackages.HMap | Fast heterogeneous maps and unconstrained typeable-like functionality |
| haskellPackages.CBOR | Encode/Decode values to/from CBOR |
| haskellPackages.DrHylo | A tool for deriving hylomorphisms |
| haskellPackages.HPDF | Generation of PDF documents |
| haskellPackages.Grow | A declarative make-like interpreter |
| haskellPackages.Dung | An implementation of the Dung argumentation frameworks |
| haskellPackages.GLURaw | A raw binding for the OpenGL graphics system |
| haskellPackages.Diff | Diff algorithm in pure Haskell |
| haskellPackages.HCL | High-level library for building command line interfaces |
| haskellPackages.LATS | Linear Algebra on Typed Spaces |
| haskellPackages.HARM | A simple ARM emulator in haskell |
| haskellPackages.RSA | Implementation of RSA, using the padding schemes of PKCS#1 v2.1. |
| haskellPackages.List | List monad transformer and class |
| haskellPackages.Enum | Non-crashing `Enum` operations |
| haskellPackages.AFSM | Arrowized functional state machines |
| haskellPackages.HueAPI | API for controlling Philips Hue lights |
| haskellPackages.NanoID | NanoID generator |
| haskellPackages.GLUT | A binding for the OpenGL Utility Toolkit |
| haskellPackages.Phsu | Personal Happstack Server Utils |
| haskellPackages.OptDir | The OptDir type for representing optimization directions |
| haskellPackages.HTTP | A library for client-side HTTP |
| haskellPackages.GLUtil | Miscellaneous OpenGL utilities |
| haskellPackages.Hate | A small 2D game framework |
| haskellPackages.I1M | Code for the Haskell course taught at the University of Seville |
| haskellPackages.RepLib | Generic programming library with representation types |
| haskellPackages.ALUT | A binding for the OpenAL Utility Toolkit |
| haskellPackages.Bang | A Drum Machine DSL for Haskell |
| haskellPackages.IPv6DB | A RESTful microService for IPv6-related data |
| haskellPackages.ANum | Num instance for Applicatives provided via the ANum newtype |
| haskellPackages.Dist | A Haskell library for probability distributions |
| haskellPackages.Dish | Hash modules (currently Murmur3) |
| haskellPackages.Hawk | Haskell Web Application Kit |
| haskellPackages.QIO | The Quantum IO Monad is a library for defining quantum computations in Haskell |
| haskellPackages.ForSyDe | ForSyDe's Haskell-embedded Domain Specific Language |
| haskellPackages.HAppS-IxSet | |
| haskellPackages.NineP | 9P2000 in pure Haskell |
| haskellPackages.GHood | A graphical viewer for Hood |
| haskellPackages.FULE | Functional UI Layout Engine |
| haskellPackages.ivy-web | A lightweight web framework |
| haskellPackages.dom-lt | The Lengauer-Tarjan graph dominators algorithm |
| haskellPackages.helm | A functionally reactive game engine |
| haskellPackages.dawg | Directed acyclic word graphs |
| haskellPackages.ease | Robert Penner's easing equations |
| haskellPackages.grab | Applicative non-linear consumption |
| haskellPackages.avwx | Parse aviation weather reports |
| haskellPackages.json | Support for serialising Haskell to and from JSON |
| haskellPackages.lean | Bonds to Lean theorem prover |
| haskellPackages.hdbi | Haskell Database Independent interface |
| haskellPackages.hbro | Minimal extensible web-browser |
| haskellPackages.hpke | Hybrid Public Key Encryption |
| haskellPackages.bisc | A small tool that clears cookies (and more) |
| haskellPackages.git-lfs | git-lfs protocol |
| haskellPackages.alga | Algorithmic automation for various DAWs |
| haskellPackages.benc | Bencode encoding and decoding library |
| haskellPackages.appc | app container types and tools |
| haskellPackages.ligd | Lightweight Implementation of Generics and Dynamics |
| haskellPackages.deka | Decimal floating point arithmetic |
| haskellPackages.box-csv | CSV parsing in a box |
| haskellPackages.ekg-wai | Remote monitoring of processes |
| haskellPackages.huff | A fast-foward-based planner |
| haskellPackages.fail | Forward-compatible MonadFail class |
| haskellPackages.ctpl | A programming language for text modification |
| haskellPackages.hegg | Fast equality saturation in Haskell |
| haskellPackages.ebml | A pure EBML parser |
| haskellPackages.gitHUD | More efficient replacement to the great git-radar |
| haskellPackages.hxt-css | CSS selectors for HXT |
| haskellPackages.lio-fs | Labeled File System interface for LIO |
| haskellPackages.hums | Haskell UPnP Media Server |
| haskellPackages.gvti | GraphViz Tabular Interface |
| haskellPackages.afis | Anti-forensic Information Splitter |
| haskellPackages.caps | Monadic capabilities with late binding |
| haskellPackages.cake | A build-system library and driver |
| haskellPackages.limp | representation of Integer Linear Programs |
| haskellPackages.igrf | International Geomagnetic Reference Field |
| haskellPackages.ipfs | Access IPFS locally and remotely |
| haskellPackages.hocd | OpenOCD Haskell interface |
| haskellPackages.emgm | Extensible and Modular Generics for the Masses |
| haskellPackages.ats-pkg | A build tool for ATS |
| haskellPackages.cltw | Command line Twitter utility |
| haskellPackages.acl2 | Writing and calling ACL2 from Haskell |
| haskellPackages.clay | CSS preprocessor as embedded Haskell |
| haskellPackages.ghc-mod | Happy Haskell Hacking |
| haskellPackages.hkdf | Implementation of HKDF (RFC 5869) |
| haskellPackages.hfmt | Haskell source code formatter |
| haskellPackages.glib | Binding to the GLIB library for Gtk2Hs |
| haskellPackages.heck | Abstract unit test interface |
| haskellPackages.cmph | low level interface to CMPH |
| haskellPackages.fei-nn | Train a neural network with MXNet in Haskell |
| haskellPackages.gact | General Alignment Clustering Tool |
| haskellPackages.hulk | IRC server written in Haskell |
| haskellPackages.avif | High-level bindings to libavif |
| haskellPackages.btc-lsp | Lightning service provider |
| haskellPackages.asap | Atlassian Service Authentication Protocol |
| haskellPackages.gegl | Haskell bindings to GEGL library |
| haskellPackages.ghc-dup | Explicitly prevent sharing |
| haskellPackages.cvss | Common Vulnerability Scoring System |
| haskellPackages.cron | Cron datatypes and Attoparsec parser |
| haskellPackages.asic | Action Script Instrumentation Compiler |