| packages/nixpkgs/haskellPackages.nonempty-wrapper-aeson | aeson instances for 'NonEmpty' |
| packages/nixpkgs/haskellPackages.twine | very simple template language |
| packages/nixpkgs/haskellPackages.phybin | Utility for clustering phylogenetic trees in Newick format based on Robinson-Foulds distance |
| packages/nixpkgs/haskellPackages.stm-queue-extras | Extra queue utilities for STM |
| packages/nixpkgs/haskellPackages.path-tagged | A wrapper around the @path@ library, tagged with semantic name |
| packages/nixpkgs/haskellPackages.tagtree | Hierarchical Tags & Tag Trees |
| packages/nixpkgs/haskellPackages.xml-query-xml-types | An interpreter of "xml-query" queries for the "xml-types" documents |
| packages/nixpkgs/haskellPackages.registry-messagepack | MessagePack encoders / decoders |
| packages/nixpkgs/haskellPackages.scgi | A Haskell library for writing SCGI programs |
| packages/nixpkgs/haskellPackages.zoovisitor | A haskell binding to Apache Zookeeper C library(mt) using Haskell Z project |
| packages/nixpkgs/haskellPackages.scotty-utils | Scotty utils library |
| packages/nixpkgs/haskellPackages.sym-plot | Plot permutations; an addition to the sym package |
| packages/nixpkgs/haskellPackages.phino | Command-Line Manipulator of 𝜑-Calculus Expressions |
| packages/nixpkgs/haskellPackages.plucky | A library and technique for handling errors via plucking constraints |
| packages/nixpkgs/haskellPackages.tasty | Modern and extensible testing framework |
| packages/nixpkgs/haskellPackages.zuramaru | A lisp processor, An inline-lisp, in Haskell |
| packages/nixpkgs/haskellPackages.ttl-hashtables | Extends hashtables so that entries added can be expired after a TTL |
| packages/nixpkgs/haskellPackages.roundRobin | A simple round-robin data type |
| packages/nixpkgs/haskellPackages.pi-lcd | Control an Adafruit character LCD and keypad kit on a Raspberry Pi |
| packages/nixpkgs/haskellPackages.x86-64bit | Runtime code generation for x86 64 bit machine code |
| packages/nixpkgs/haskellPackages.shimmer | The Reflective Lambda Machine |
| packages/nixpkgs/haskellPackages.yaml2owl | Generate OWL schema from YAML syntax, and an RDFa template |
| packages/nixpkgs/haskellPackages.symengine-hs | SymEngine symbolic mathematics engine for Haskell |
| packages/nixpkgs/haskellPackages.todoist-sdk | Unofficial Haskell SDK for the Todoist REST API |
| packages/nixpkgs/haskellPackages.questioner | A package for prompting values from the command-line |
| packages/nixpkgs/haskellPackages.stratosphere-mediatailor | Stratosphere integration for AWS MediaTailor |
| packages/nixpkgs/haskellPackages.rawr | Anonymous extensible records |
| packages/nixpkgs/haskellPackages.soap | SOAP client tools |
| packages/nixpkgs/haskellPackages.netclock | Netclock protocol |
| packages/nixpkgs/haskellPackages.pipes-concurrency | Concurrency for the pipes ecosystem |
| packages/nixpkgs/haskellPackages.quickcheck-groups | Testing group class instances with QuickCheck |
| packages/nixpkgs/haskellPackages.mock-time | Mock time in tests |
| packages/nixpkgs/haskellPackages.xournal-parser | Xournal file parser |
| packages/nixpkgs/haskellPackages.migrant-hdbc | Semi-automatic database schema migrations |
| packages/nixpkgs/haskellPackages.qudb | Quite Useless DB |
| packages/nixpkgs/haskellPackages.numeric-optimization | Unified interface to various numerical optimization algorithms |
| packages/nixpkgs/haskellPackages.numtype-dk | Type-level integers, using TypeNats, Data Kinds, and Closed Type Families |
| packages/nixpkgs/haskellPackages.unbound-generics-unify | Unification based on unbound-generics |
| packages/nixpkgs/haskellPackages.traversal-template | See README for more info |
| packages/nixpkgs/haskellPackages.remotion | A library for client-server applications based on custom protocols |
| packages/nixpkgs/haskellPackages.strict-io | A library wrapping standard IO modules to provide strict IO |
| packages/nixpkgs/haskellPackages.shellmate | Simple interface for shell scripting in Haskell |
| packages/nixpkgs/haskellPackages.montage | Riak Resolution Proxy |
| packages/nixpkgs/haskellPackages.sdl2-sprite | Sprite previewer/animator |
| packages/nixpkgs/haskellPackages.storable-complex | Storable instance for Complex |
| packages/nixpkgs/haskellPackages.workflow-pure | manipulate `workflow-types:Workflow`'s |
| packages/nixpkgs/haskellPackages.pang-a-lambda | A super-pang clone |
| packages/nixpkgs/haskellPackages.tagsoup-selection | Selecting subtrees from TagSoup's TagTrees using CSS selectors |
| packages/nixpkgs/haskellPackages.proof-assistant-bot | Telegram bot for proof assistants |
| packages/nixpkgs/haskellPackages.webgear-server_1_5_0 | Composable, type-safe library to build HTTP API servers |
| packages/nixpkgs/haskellPackages.transformers-compat | A small compatibility shim for the transformers library |
| packages/nixpkgs/haskellPackages.shikensu | Run a sequence of functions on in-memory representations of files |
| packages/nixpkgs/haskellPackages.subnet | subnetting calculator |
| packages/nixpkgs/haskellPackages.roc-cluster-demo | Gloss interactive demo for roc-cluster package |
| packages/nixpkgs/haskellPackages.y0l0bot | #plaimi's all-encompassing bot |
| packages/nixpkgs/haskellPackages.superconstraints | Access an instance's constraints |
| packages/nixpkgs/haskellPackages.queue | Abstraction typeclasses for queue-like things |
| packages/nixpkgs/haskellPackages.precis | Diff Cabal packages |
| packages/nixpkgs/haskellPackages.number | A library for real numbers |
| packages/nixpkgs/haskellPackages.tmapmvar | A single-entity stateful Map in STM, similar to tmapchan |
| packages/nixpkgs/haskellPackages.network-anonymous-i2p | Haskell API for I2P anonymous networking |
| packages/nixpkgs/haskellPackages.safe-buffer-monad | A monadic buffer resilient to exceptions |
| packages/nixpkgs/haskellPackages.opentok | An OpenTok SDK for Haskell |
| packages/nixpkgs/haskellPackages.tasty-inspection-testing | Inspection testing support for tasty |
| packages/nixpkgs/haskellPackages.tasty-auto | Auto discovery for Tasty with support for ingredients and test tree generation |
| packages/nixpkgs/haskellPackages.sugar-json | Sugar with JSON |
| packages/nixpkgs/haskellPackages.semdoc | Evaluate code snippets in Literate Haskell |
| packages/nixpkgs/haskellPackages.trust-chain | An implementation of a trust chain |
| packages/nixpkgs/haskellPackages.servant-rate-limit | Rate limiting for Servant |
| packages/nixpkgs/haskellPackages.warc | A parser for the Web Archive (WARC) format |
| packages/nixpkgs/haskellPackages.twee | An equational theorem prover |
| packages/nixpkgs/haskellPackages.updo | A style of maintaining and upgrading Haskell projects |
| packages/nixpkgs/haskellPackages.twhs | CLI twitter client |
| packages/nixpkgs/haskellPackages.plotserver-api | Plotserver API |
| packages/nixpkgs/haskellPackages.rescue | More understandable exceptions |
| packages/nixpkgs/haskellPackages.sandwatch | record historical command runtimes for later prediction |
| packages/nixpkgs/haskellPackages.minisat-solver | High-level Haskell bindings for the MiniSat SAT solver |
| packages/nixpkgs/haskellPackages.openpgp-Crypto | Implementation of cryptography for use with OpenPGP using the Crypto library |
| packages/nixpkgs/haskellPackages.xml | A simple XML library |
| packages/nixpkgs/haskellPackages.shady-graphics | Functional GPU programming - DSEL & compiler |
| packages/nixpkgs/haskellPackages.unicode-data-parser | Parsers for Unicode Character Database (UCD) files |
| packages/nixpkgs/haskellPackages.rate-limit | A basic library for rate-limiting IO actions |
| packages/nixpkgs/haskellPackages.remote-json-client | Web client wrapper for remote-json |
| packages/nixpkgs/haskellPackages.ord-axiomata | Axiomata & lemmata for easier use of Data |
| packages/nixpkgs/haskellPackages.misfortune | fortune-mod clone |
| packages/nixpkgs/haskellPackages.prizm | Convert colors to different color spaces, interpolate colors, and transform colors |
| packages/nixpkgs/haskellPackages.snappy-framing | Snappy Framing Format in Haskell |
| packages/nixpkgs/haskellPackages.strictify | Find a local optimum of strictness annotations |
| packages/nixpkgs/haskellPackages.url-bytes | Memory efficient url type and parser |
| packages/nixpkgs/haskellPackages.ribosome-test | Test tools for Ribosome |
| packages/nixpkgs/haskellPackages.web3-ipfs | IPFS support for Haskell Web3 library |
| packages/nixpkgs/haskellPackages.names-th | Manipulate name strings for TH |
| packages/nixpkgs/haskellPackages.yampa-canvas | blank-canvas frontend for Yampa |
| packages/nixpkgs/haskellPackages.stratosphere-pinpointemail | Stratosphere integration for AWS PinpointEmail |
| packages/nixpkgs/haskellPackages.tonalude | A standard library for Tonatona framework |
| packages/nixpkgs/haskellPackages.servant-pagination | Type-safe pagination for Servant APIs |
| packages/nixpkgs/haskellPackages.pdf-toolbox-viewer | Simple pdf viewer |
| packages/nixpkgs/haskellPackages.yesod-mangopay | Yesod library for MangoPay API access |
| packages/nixpkgs/haskellPackages.unordered-containers-rematch | Rematch support for unordered containers |
| packages/nixpkgs/haskellPackages.ncurses | Modernised bindings to GNU ncurses |