| packages/nixpkgs/haskellPackages.kademlia | An implementation of the Kademlia DHT Protocol |
| packages/nixpkgs/haskellPackages.io-streams-haproxy | HAProxy protocol 1.5 support for io-streams |
| packages/nixpkgs/haskellPackages.happstack-heist | Support for using Heist templates in Happstack |
| packages/nixpkgs/haskellPackages.ivory-eval | Simple concrete evaluator for Ivory programs |
| packages/nixpkgs/haskellPackages.lens-core | A placeholder for a future lens core package |
| packages/nixpkgs/haskellPackages.hspec-expectations-json | Hspec expectations for JSON Values |
| packages/nixpkgs/haskellPackages.mandrill | Library for interfacing with the Mandrill JSON API |
| packages/nixpkgs/haskellPackages.language-openscad | A simple parser for OpenSCAD |
| packages/nixpkgs/haskellPackages.lawful-classes-types | Types for lawful-classes |
| packages/nixpkgs/haskellPackages.cabal-rpm | RPM packaging tool for Haskell Cabal-based packages |
| packages/nixpkgs/haskellPackages.maybench | Automated benchmarking tool |
| packages/nixpkgs/haskellPackages.cipher-camellia | Camellia block cipher primitives |
| packages/nixpkgs/haskellPackages.binary-state | Simple wrapper around Data |
| packages/nixpkgs/haskellPackages.expiring-mvar | Create values which expire after a period of time |
| packages/nixpkgs/haskellPackages.hyakko | Literate-style Documentation Generator |
| packages/nixpkgs/haskellPackages.data-spacepart | Deprecated |
| packages/nixpkgs/haskellPackages.llvm-party | General purpose LLVM bindings |
| packages/nixpkgs/haskellPackages.ethereum-analyzer-webui | A web frontend for ethereum-analyzer |
| packages/nixpkgs/haskellPackages.buttplug-hs-core | Client library for buttplug.io |
| packages/nixpkgs/haskellPackages.ersatz-toysat | toysat driver as backend for ersatz |
| packages/nixpkgs/haskellPackages.json-encoder | A direct-to-bytes single-pass JSON encoder with a declarative DSL |
| packages/nixpkgs/haskellPackages.loup | Amazon Simple Workflow Service Wrapper for Work Pools |
| packages/nixpkgs/haskellPackages.gi-gtk4-layer-shell | gtk4-layer-shell bindings |
| packages/nixpkgs/haskellPackages.Yampa-core | Library for programming hybrid systems |
| packages/nixpkgs/haskellPackages.ctkl | packaging of Manuel Chakravarty's CTK Light for Hackage |
| packages/nixpkgs/haskellPackages.Shpadoinkle | A programming model for declarative, high performance user interface |
| packages/nixpkgs/haskellPackages.data-list-zigzag | A list but with a balanced enumeration of Cartesian product |
| packages/nixpkgs/haskellPackages.lambdabot-misc-plugins | Lambdabot miscellaneous plugins |
| packages/nixpkgs/haskellPackages.csound-expression | library to make electronic music |
| packages/nixpkgs/haskellPackages.gssapi-wai | WAI Middleware for SPNEGO authentiaction |
| packages/nixpkgs/haskellPackages.lazyppl | Lazy Probabilistic Programming Library |
| packages/nixpkgs/haskellPackages.data-function-tacit | Write functions in tacit (pointless) style using Applicative and De Bruijn index notation |
| packages/nixpkgs/haskellPackages.logict-sequence | A backtracking logic-programming monad with asymptotic improvements to msplit |
| packages/nixpkgs/haskellPackages.gtk-serialized-event | GTK+ Serialized event |
| packages/nixpkgs/haskellPackages.handa-opengl | Utility functions for OpenGL and GLUT |
| packages/nixpkgs/haskellPackages.di-df1 | Write logs in the df1 format using the di logging framework |
| packages/nixpkgs/haskellPackages.gogol-civicinfo | Google Civic Information SDK |
| packages/nixpkgs/haskellPackages.ivar-simple | Write once concurrency primitives |
| packages/nixpkgs/haskellPackages.aws-cloudfront-signer | For signing AWS CloudFront HTTP URL requests |
| packages/nixpkgs/haskellPackages.hdf5 | Haskell interface to the HDF5 scientific data storage library |
| packages/nixpkgs/haskellPackages.amazonka-devicefarm | Amazon Device Farm SDK |
| packages/nixpkgs/haskellPackages.gogol-toolresults | Google Cloud Tool Results SDK |
| packages/nixpkgs/haskellPackages.clarifai | API Client for the Clarifai API |
| packages/nixpkgs/haskellPackages.json2yaml | Utility to convert a file from JSON to YAML format. (deprecated) |
| packages/nixpkgs/haskellPackages.iyql | CLI (command line interface) to YQL |
| packages/nixpkgs/haskellPackages.data-rev | A typeclass for reversing order of contents |
| packages/nixpkgs/haskellPackages.dx9d3dx | A binding to the Microsoft DirectX 9 D3DX API |
| packages/nixpkgs/haskellPackages.amazonka-neptune | Amazon Neptune SDK |
| packages/nixpkgs/haskellPackages.github-rest | Query the GitHub REST API programmatically |
| packages/nixpkgs/haskellPackages.edit-distance | Levenshtein and restricted Damerau-Levenshtein edit distances |
| packages/nixpkgs/haskellPackages.benchpress | Micro-benchmarking with detailed statistics |
| packages/nixpkgs/haskellPackages.exh | A library for crawling exhentai |
| packages/nixpkgs/haskellPackages.ghc-settings-edit | Tool for editing GHC's settings file |
| packages/nixpkgs/haskellPackages.TypeIlluminator | TypeIlluminator is a prototype tool exploring debugging of type errors/ |
| packages/nixpkgs/haskellPackages.criterion_1_6_4_1 | Robust, reliable performance measurement and analysis |
| packages/nixpkgs/haskellPackages.indextype | A series of type families and constraints for "indexable" types |
| packages/nixpkgs/haskellPackages.cabal-sort | Topologically sort cabal packages |
| packages/nixpkgs/haskellPackages.curlhs | bindings to libcurl, the multiprotocol file transfer library |
| packages/nixpkgs/haskellPackages.hledger-iadd | A terminal UI as drop-in replacement for hledger add |
| packages/nixpkgs/haskellPackages.haskell98libraries | Compatibility with Haskell 98 |
| packages/nixpkgs/haskellPackages.jmonkey | Jmonkey is very restricted but handy EDSL for JavaScript |
| packages/nixpkgs/haskellPackages.binary_0_8_9_3 | Binary serialisation for Haskell values using lazy ByteStrings |
| packages/nixpkgs/haskellPackages.gather | An applicative for parsing unordered things, heterogenous sorting |
| packages/nixpkgs/haskellPackages.hjs | JavaScript Parser |
| packages/nixpkgs/haskellPackages.hsqml-demo-morris | HsQML-based implementation of Nine Men's Morris |
| packages/nixpkgs/haskellPackages.fountain | A fountain codec |
| packages/nixpkgs/haskellPackages.arrowapply-utils | Utilities for working with ArrowApply instances more naturally |
| packages/nixpkgs/haskellPackages.arion-compose | Run docker-compose with help from Nix/NixOS |
| packages/nixpkgs/haskellPackages.ghc-dump-core | An AST and compiler plugin for dumping GHC's Core representation |
| packages/nixpkgs/haskellPackages.hidden-char | Provides cross-platform getHiddenChar function |
| packages/nixpkgs/haskellPackages.foldl-transduce-attoparsec | Attoparsec and foldl-transduce integration |
| packages/nixpkgs/haskellPackages.amazonka-iotwireless | Amazon IoT Wireless SDK |
| packages/nixpkgs/haskellPackages.amazonka-evidently | Amazon CloudWatch Evidently SDK |
| packages/nixpkgs/haskellPackages.WebBits-multiplate | A Multiplate instance for JavaScript |
| packages/nixpkgs/haskellPackages.hmatrix-special | Interface to GSL special functions |
| packages/nixpkgs/haskellPackages.distributors | Unifying Parsers, Printers & Grammars |
| packages/nixpkgs/haskellPackages.ihaskell-widgets | IPython standard widgets for IHaskell |
| packages/nixpkgs/haskellPackages.bktrees | A set data structure with approximate searching |
| packages/nixpkgs/haskellPackages.bytepatch | Patch byte-representable data in a bytestream |
| packages/nixpkgs/haskellPackages.haskus-utils | Haskus utility modules |
| packages/nixpkgs/haskellPackages.distributed-process-systest | Cloud Haskell Test Support |
| packages/nixpkgs/haskellPackages.data-validation | A library for creating type safe validations |
| packages/nixpkgs/haskellPackages.feature-flipper | A minimally obtrusive feature flag library |
| packages/nixpkgs/haskellPackages.greg-client | A scalable distributed logger with a high-precision global time axis |
| packages/nixpkgs/haskellPackages.extensible | Extensible, efficient, optics-friendly data types and effects |
| packages/nixpkgs/haskellPackages.hashflare | A library for working with HashFlare.io contracts and hashrates |
| packages/nixpkgs/haskellPackages.amazonka-sagemaker-metrics | Amazon SageMaker Metrics Service SDK |
| packages/nixpkgs/haskellPackages.codec-mbox | A library to read and write mailboxes in mbox format |
| packages/nixpkgs/haskellPackages.logging-effect-colors | Log messages in color |
| packages/nixpkgs/haskellPackages.ihp | Haskell Web Framework |
| packages/nixpkgs/haskellPackages.crf-chain2-tiers | Second-order, tiered, constrained, linear conditional random fields |
| packages/nixpkgs/haskellPackages.bytesmith | Nonresumable byte parser |
| packages/nixpkgs/haskellPackages.exception-mailer | Catch all runtime exceptions and send an email |
| packages/nixpkgs/haskellPackages.linux-file-extents | Retrieve file fragmentation information under Linux |
| packages/nixpkgs/haskellPackages.cabal-meta | build multiple packages at once |
| packages/nixpkgs/haskellPackages.log-base | Structured logging solution (base package) |
| packages/nixpkgs/haskellPackages.casadi-bindings-snopt-interface | low level bindings to casadi-snopt_interface |
| packages/nixpkgs/haskellPackages.kansas-lava-cores | FPGA Cores Written in Kansas Lava |
| packages/nixpkgs/haskellPackages.jonathanscard | An implementation of the Jonathan's Card API |
| packages/nixpkgs/haskellPackages.arrow-improve | Improved arrows |