| haskellPackages.optional | Using type-classes for optional function arguments |
| haskellPackages.pa-label | Labels, and labelled tuples and enums (GHC >9.2) |
| haskellPackages.speedy-slice | Speedy slice sampling |
| haskellPackages.midimory | A Memory-like (Concentration, Pairs, ...) game for tones |
| haskellPackages.symparsec_2_0_0 | Type level string parser combinators |
| haskellPackages.uid | Simple unique identifier datatype, serializable and encodable as base32 |
| haskellPackages.r-tree | R-/R*-trees |
| haskellPackages.pagination | Framework-agnostic pagination boilerplate |
| haskellPackages.xournal-convert | convert utility for xoj files |
| haskellPackages.pagure-cli | A Pagure gitforge query tool |
| haskellPackages.yj-sandbox | try hackage |
| haskellPackages.riff | RIFF parser for Haskell |
| haskellPackages.owoify-hs | Turn any English text into nonsensical babyspeaks |
| haskellPackages.minlen | Express the minimum length of a container in its type |
| haskellPackages.testPkg | Small test package |
| haskellPackages.seqloc | Handle sequence locations for bioinformatics |
| haskellPackages.rawfilepath | Use RawFilePath instead of FilePath |
| haskellPackages.vocoder-conduit | Phase vocoder for Conduit |
| haskellPackages.quickjs-hs | Wrapper for the QuickJS Javascript Engine |
| haskellPackages.servant-github | Bindings to GitHub API using servant |
| haskellPackages.migrant-hdbc | Semi-automatic database schema migrations |
| haskellPackages.simple-genetic-algorithm-mr | Simple parallel genetic algorithm implementation |
| haskellPackages.stratosphere-ecr | Stratosphere integration for AWS ECR |
| haskellPackages.network-control | Library to control network protocols |
| haskellPackages.shakespeare-css | Stick your haskell variables into css at compile time. (deprecated) |
| haskellPackages.store-streaming | Streaming interfaces for `store` |
| haskellPackages.webpage | Organized and simple web page scaffold for blaze and lucid |
| haskellPackages.orgmode-parse | A collection of Attoparsec combinators for parsing org-mode flavored documents |
| haskellPackages.stratosphere-emrcontainers | Stratosphere integration for AWS EMRContainers |
| haskellPackages.system-canonicalpath | Abstract data type for canonical paths with some utilities |
| haskellPackages.vector-space-opengl | Instances of vector-space classes for OpenGL types |
| haskellPackages.tokenize | Simple tokenizer for English text |
| haskellPackages.opentracing-http-client | OpenTracing instrumentation of http-client |
| haskellPackages.quickcheck-poly | Automating QuickCheck for polymorphic and overlaoded properties |
| haskellPackages.path-tagged | A wrapper around the @path@ library, tagged with semantic name |
| haskellPackages.wreq-patchable | An easy-to-use HTTP client library |
| haskellPackages.servant-openapi3 | Generate a Swagger/OpenAPI/OAS 3.0 specification for your servant API. |
| haskellPackages.sockets | High-level network sockets |
| haskellPackages.yaml-pretty-extras | Extra functionality for pretty printing Yaml documents |
| haskellPackages.rhine_1_6 | Functional Reactive Programming with type-level clocks |
| haskellPackages.text-iso8601 | Converting time to and from ISO 8601 text |
| haskellPackages.snaplet-sqlite-simple | sqlite-simple snaplet for the Snap Framework |
| haskellPackages.webkitgtk3-javascriptcore | JavaScriptCore FFI from webkitgtk |
| haskellPackages.snaplet-mongodb-minimalistic | Minimalistic MongoDB Snaplet |
| haskellPackages.stable-heap | Purely functional stable heaps (fair priority queues) |
| haskellPackages.oplang | Stack-based esoteric programming language |
| haskellPackages.tconfig | Simple text configuration file parser library |
| haskellPackages.recurly-client | Client for Recurly subscription management |
| haskellPackages.nonfree | Free structures sans laws |
| haskellPackages.salvia-protocol | Salvia webserver protocol suite supporting URI, HTTP, Cookie and MIME |
| haskellPackages.relation | A data structure representing Relations on Sets |
| haskellPackages.quickbooks | QuickBooks API binding |
| haskellPackages.tahoe-great-black-swamp-testing | An HSpec for Great Black Swamp storage backends |
| haskellPackages.scientific-notation | Scientific notation intended for tokenization |
| haskellPackages.regex-examples | Tutorial, tests and example programs for regex |
| haskellPackages.xml-prettify-text | XML pretty printer |
| haskellPackages.prints | The Artist Formerly Known as Prints |
| haskellPackages.readability | Extracts text of main article from HTML document |
| haskellPackages.rollbar-yesod | Provides error reporting capabilities to Yesod applications through Rollbar API |
| haskellPackages.stylist | Apply CSS styles to a document tree |
| haskellPackages.tsvsql | Template tsv into SQL |
| haskellPackages.typed-uuid | Phantom-Typed version of UUID |
| haskellPackages.stratosphere-workspacesthinclient | Stratosphere integration for AWS WorkSpacesThinClient |
| haskellPackages.stratosphere-evidently | Stratosphere integration for AWS Evidently |
| haskellPackages.th-bang-compat | Compatibility for bang-type template |
| haskellPackages.salvia-websocket | Websocket implementation for the Salvia Webserver |
| haskellPackages.yesod-alerts | Alert messages for the Yesod framework |
| haskellPackages.semantic-source | Types and functionality for working with source code |
| haskellPackages.nero | Lens-based HTTP toolkit |
| haskellPackages.stateWriter | A faster variant of the RWS monad transformers |
| haskellPackages.th-reify-compat | Compatibility for the result type of TH reify |
| haskellPackages.monad-parallel-progressbar | Parallel execution of monadic computations with a progress bar |
| haskellPackages.typesafe-precure | Type-safe transformations and purifications of PreCures (Japanese Battle Heroine) |
| haskellPackages.stratosphere-dsql | Stratosphere integration for AWS DSQL |
| haskellPackages.poll | Bindings to poll.h |
| haskellPackages.vector-algorithms | Efficient algorithms for vector arrays |
| haskellPackages.prettyprinter | A modern, easy to use, well-documented, extensible pretty-printer |
| haskellPackages.peparser | A parser for PE object files |
| haskellPackages.strive_6_1_0_0 | A client for the Strava V3 API |
| haskellPackages.yajl-enumerator | Enumerator-based interface to YAJL, an event-based JSON implementation |
| haskellPackages.servant-rawm-docs | Documentation generator for 'RawM' endpoints |
| haskellPackages.shake-ext | Helper functions for linting with shake |
| haskellPackages.recursion | A recursion schemes library for Haskell |
| haskellPackages.yoga | Bindings to Facebook's Yoga layout library |
| haskellPackages.unix-time | Unix time parser/formatter and utilities |
| haskellPackages.tiger | Tiger Compiler of Universiteit Utrecht |
| haskellPackages.vty-crossplatform_0_5_0_0 | Cross-platform support for Vty |
| haskellPackages.nmis-parser | NMIS file parser |
| haskellPackages.nbparts | Unpack a Jupyter notebook into its sources, metadata and outputs |
| haskellPackages.pointedlist | A zipper-like comonad which works as a list, tracking a position |
| haskellPackages.uxadt | Cross-language extensible representation for algebraic data type instances |
| haskellPackages.named-formlet | A simple formlet library with named formlets |
| haskellPackages.wai-middleware-auth | Authentication middleware that secures WAI application |
| haskellPackages.nixfromnpm | Generate nix expressions from npm packages |
| haskellPackages.tasty-leancheck | LeanCheck support for the Tasty test framework |
| haskellPackages.quiver-interleave | Interleave values from multiple Quivers |
| haskellPackages.text-xml-qq | Quasiquoter for xml. XML DSL in Haskell. |
| haskellPackages.mines | Minesweeper simulation using neural networks |
| haskellPackages.monocypher | Low level bindings to the monocypher C library |
| haskellPackages.nonempty-alternative | NonEmpty for Alternative types |