| haskellPackages.hack2-interface-wai | Hack2 interface to WAI |
| haskellPackages.concurrent-sa | Concurrent simulated annealing system |
| haskellPackages.bricks-rendering | ... |
| haskellPackages.amazonka-route53 | Amazon Route 53 SDK |
| haskellPackages.hashable-orphans | Provides instances missing from Hashable |
| haskellPackages.hmatrix-backprop | hmatrix operations lifted for backprop |
| haskellPackages.language-python-test | testing code for the language-python library |
| haskellPackages.bindings-libftdi | Low level bindings to libftdi |
| haskellPackages.font-opengl-basic4x6 | Basic4x6 font for OpenGL |
| haskellPackages.hslogger4j | DEPRECATED hslogger handlers for log4j's XMLLayout |
| haskellPackages.manatee-terminal | Terminal Emulator extension for Manatee |
| haskellPackages.email-validator | Perform basic syntax and deliverability checks on email addresses |
| haskellPackages.hspec-webdriver | Write end2end web application tests using webdriver and hspec |
| haskellPackages.cabalgraph | Generate pretty graphs of module trees from cabal files |
| haskellPackages.iso8601-duration | Types and parser for ISO8601 durations |
| haskellPackages.ghc-stack-profiler-core | Thread sample types and serialisation logic for `ghc-stack-profiler` |
| haskellPackages.gi-gtksource3 | GtkSource 3.x bindings |
| haskellPackages.gigaparsec | Refreshed parsec-style library for compatibility with Scala parsley |
| haskellPackages.amazonka-appmesh | Amazon App Mesh SDK |
| haskellPackages.doctest-parallel | Test interactive Haskell examples |
| haskellPackages.grapefruit-ui | Declarative user interface programming |
| haskellPackages.dead-code-detection | detect dead code in haskell projects |
| haskellPackages.colorize-haskell | Highligt Haskell source |
| haskellPackages.gi-cairo-connector | GI friendly Binding to the Cairo library |
| haskellPackages.cabal2json | Turn a .cabal file into a .json file |
| haskellPackages.fastparser | A fast, but bare bones, bytestring parser combinators library |
| haskellPackages.bluefin-internal | The Bluefin effect system, internals |
| haskellPackages.amazonka-connect | Amazon Connect Service SDK |
| haskellPackages.cognimeta-utils | Utilities for Cognimeta products (such as perdure). API may change often. |
| haskellPackages.aws-sdk-text-converter | The text converter for aws-sdk |
| haskellPackages.doublify-toolkit | Doublify API toolkit for Haskell |
| haskellPackages.casadi-bindings-core | autogenerated low level bindings to casadi |
| haskellPackages.database-migrate | Database versioning and migration (experimental) |
| haskellPackages.assert4hs-tasty | Provider for tasty runner to run assert4hs tests |
| haskellPackages.conferer-source-json | conferer's source for reading json files |
| haskellPackages.copilot-bluespec | A compiler for Copilot targeting FPGAs |
| haskellPackages.continuum-client | |
| haskellPackages.aeson-flowtyped | Create Flow or TypeScript type definitions from Haskell data types |
| haskellPackages.bindings-sqlite3 | Low level bindings to sqlite3 |
| haskellPackages.haskelldb-hdbc-odbc | HaskellDB support for the HDBC ODBC driver |
| haskellPackages.failure-detector | Failure Detectors implimented in Haskell |
| haskellPackages.canteven-listen-http | data types to describe HTTP services |
| haskellPackages.enumerator | Reliable, high-performance processing with left-fold enumerators |
| haskellPackages.Shellac-readline | Readline backend module for Shellac |
| haskellPackages.denominate | Functions supporting bulk file and directory name normalization |
| haskellPackages.explicit-sharing | Explicit Sharing of Monadic Effects |
| haskellPackages.linearscan | Linear scan register allocator, formally verified in Coq |
| haskellPackages.haskell-bitmex-client | Complete BitMEX Client |
| haskellPackages.ghc-exactprint | ExactPrint for GHC |
| haskellPackages.concrete-haskell | Library for the Concrete data format |
| haskellPackages.hashrename | Rename every file in a directory with his SHA1 hash |
| haskellPackages.logging-effect-colors | Log messages in color |
| haskellPackages.dictparser | Parsec parsers for the DICT format produced by dictfmt -t |
| haskellPackages.easyrender | User-friendly creation of EPS, PostScript, and PDF files |
| haskellPackages.homoiconic | Constructs FAlgebras from typeclasses, making Haskell functions homoiconic |
| haskellPackages.haskell-debugger | A step-through debugger for GHC Haskell |
| haskellPackages.covariance | Well-conditioned estimation of large-dimensional covariance matrices |
| haskellPackages.fused-effects-mwc-random | High-quality random number generation as an effect |
| haskellPackages.gi-gtksource5 | GtkSource 5.x bindings |
| haskellPackages.Shellac-editline | Editline backend module for Shellac |
| haskellPackages.extensible | Extensible, efficient, optics-friendly data types and effects |
| haskellPackages.amazonka-maciev2 | Amazon Macie 2 SDK |
| haskellPackages.zifter-google-java-format | zifter-google-java-format |
| haskellPackages.snaplet-postmark | Postmark snaplet for the Snap Framework |
| haskellPackages.rungekutta | A collection of explicit Runge-Kutta methods of various orders |
| haskellPackages.polysemy-keyed-state | Effect for a set of stateful values indexed by a type of keys |
| haskellPackages.polysemy-account | Account management with Servant and Polysemy |
| haskellPackages.multiplate | Lightweight generic library for mutually recursive data types |
| haskellPackages.projection | Projection function for arbitrarily nested binary product types |
| haskellPackages.pms-infra-procspawn | pms-infra-procspawn |
| haskellPackages.wraparound | Convenient handling of points on a seamless 2-dimensional plane |
| haskellPackages.polysemy-managed | Primitive functions and data types |
| haskellPackages.template-toolkit | Template Toolkit implementation for Haskell |
| haskellPackages.newtype-deriving | Instance derivers for newtype wrappers |
| haskellPackages.schedule-planner | Find the ideal lesson layout |
| haskellPackages.nonempty-wrapper | Create NonEmpty version of any container |
| haskellPackages.platinum-parsing | General Framework for compiler development |
| haskellPackages.metro-transport-xor | XOR transport for metro |
| haskellPackages.rubberband | Binding to the C++ audio stretching library Rubber Band |
| haskellPackages.revdectime | A French revolutionary decimal time (metric) clock |
| haskellPackages.satchmo-examples | examples that show how to use satchmo |
| haskellPackages.potrace-diagrams | Potrace bindings for the diagrams library |
| haskellPackages.reactive-banana-gi-gtk | Simple reactive programming with GTK GObject Introspection |
| haskellPackages.sydtest-hedgehog | A Hedgehog companion library for sydtest |
| haskellPackages.oo-prototypes | Support for OO-like prototypes |
| haskellPackages.memcache-conduit | Conduit library for memcache procotol |
| haskellPackages.safecopy-migrate | Making SafeCopy migrations easier |
| haskellPackages.stm-containers | Containers for STM |
| haskellPackages.servant-machines | Servant Stream support for machines |
| haskellPackages.reactive-haskell | minimal fork of io-reactive |
| haskellPackages.metro-transport-tls | TLS transport for metro |
| haskellPackages.storable-generic | Derive Storable instances with GHC.Generics |
| haskellPackages.webgear-core_1_5_0 | Composable, type-safe library to build HTTP APIs |
| haskellPackages.servant-streamly | Servant Stream support for streamly |
| haskellPackages.monad-primitive | Type class for monad transformers stack with pirimitive base monad |
| haskellPackages.srt-formatting | Format an SRT |
| haskellPackages.memorypool | basic memory pool outside of haskell heap/GC |
| haskellPackages.sydtest-rabbitmq | An rabbitmq companion library for sydtest |
| haskellPackages.process-progress | Run a process and do reportsing on its progress |
| haskellPackages.scheduling | An interview scheduler using constraint satisfaction and Google Sheets |