| haskellPackages.rere | Regular-expressions extended with fixpoints for context-free powers |
| haskellPackages.uhc-util | UHC utilities |
| haskellPackages.resp | A fast, non-backtracking parser for the redis RESP3 protocol |
| haskellPackages.raml | RESTful API Modeling Language (RAML) library for Haskell |
| haskellPackages.t3-game | tic-tac-toe core |
| haskellPackages.tdoc | TDoc is a typed document builder with support for (X)HTML |
| haskellPackages.sync | A fast implementation of synchronous channels with a CML-like API |
| haskellPackages.trhsx | Deprecated |
| haskellPackages.texts | None |
| haskellPackages.th-lego | Template Haskell construction utilities |
| haskellPackages.wai-cors | CORS for WAI |
| haskellPackages.rock | A build system for incremental, parallel, and demand-driven computations |
| haskellPackages.xeno | A fast event-based XML parser in pure Haskell |
| haskellPackages.yaml | Support for parsing and rendering YAML documents |
| haskellPackages.mtl-mhs | Monad classes for transformers, using functional dependencies |
| haskellPackages.wtk-gtk | GTK tools within Wojcik Tool Kit |
| haskellPackages.tip-lib | tons of inductive problems - support library and tools |
| haskellPackages.woot | Real time group editor without operational transform |
| haskellPackages.only | A grep-like tool for filtering on words or lines |
| haskellPackages.rfc-env | Environment variable support from the Robert Fischer Commons |
| haskellPackages.om-fail | Monad transformer providing MonadFail |
| haskellPackages.money | Money |
| haskellPackages.moo-nad | Invocation helpers for the ReaderT-record-of-functions style |
| haskellPackages.state | Data.State |
| haskellPackages.time-qq | Quasi-quoter for UTCTime times |
| haskellPackages.pcap | A system-independent interface for user-level packet capture |
| haskellPackages.uuid | For creating, comparing, parsing and printing Universally Unique Identifiers |
| haskellPackages.old-time | Time library |
| haskellPackages.zoom | A rake/thor-like task runner written in Haskell |
| haskellPackages.tpdb | Data Type for Rewriting Systems |
| haskellPackages.warp | A fast, light-weight web server for WAI applications |
| haskellPackages.nvim-hs | Haskell plugin backend for neovim |
| haskellPackages.sexp | S-Expression parsing/printing made fun and easy |
| haskellPackages.zenc | GHC style name Z-encoding and Z-decoding |
| haskellPackages.prob-fx | A library for modular probabilistic modelling |
| haskellPackages.nurbs | NURBS |
| haskellPackages.stgi | Educational implementation of the STG (Spineless Tagless G-machine) |
| haskellPackages.repa | High performance, regular, shape polymorphic parallel arrays |
| haskellPackages.skip-var | Skip variables |
| haskellPackages.test-fun | Testable functions |
| haskellPackages.sfmt | SIMD-oriented Fast Mersenne Twister(SFMT) binding |
| idrisPackages.idris-no-deps | Functional Programming Language with Dependent Types |
| haskellPackages.type-set | Type set |
| haskellPackages.ocap-io | Object capability based IO |
| haskellPackages.oops | Combinators for handling errors of many types in a composable way |
| haskellPackages.pi-lcd | Control an Adafruit character LCD and keypad kit on a Raspberry Pi |
| haskellPackages.stash | To be written |
| haskellPackages.memo-map | Memoization in a Map |
| haskellPackages.mu-lens | Lenses for @mu-schema@ terms |
| haskellPackages.wai-lens | Lenses for WAI |
| haskellPackages.rp-tree | Random projection trees |
| haskellPackages.task | A command line tool for keeping track of tasks you worked on |
| haskellPackages.sdl2-ttf | Bindings to SDL2_ttf |
| haskellPackages.sext | Lists, Texts, ByteStrings and Vectors with type-encoded length |
| haskellPackages.v4l2 | interface to Video For Linux Two (V4L2) |
| haskellPackages.senza | None |
| haskellPackages.newt | A trivially simple app to create things from simple templates |
| haskellPackages.yi-core | Yi editor core library |
| lixPackageSets.git.nix-serve-ng | A drop-in replacement for nix-serve that's faster and more stable |
| perl5Packages.AlienGMP | Alien package for the GNU Multiple Precision library |
| nix-delegate | Convenient utility for distributed Nix builds |
| texlivePackages.aurl | Extends the hyperref package with a mechanism for hyperlinked URLs abbreviated with prefixes |
| haskellPackages.hs-opentelemetry-otlp | OpenTelemetry protocol buffer modules generated for the OTLP protocol by the proto-lens package |
| haskellPackages.instrument-cloudwatch | Adds a worker for the instrument package that exports to Amazon CloudWatch |
| haskellPackages.GLFW-OGL | A binding for GLFW (OGL) |
| haskellPackages.Dao | Dao is meta programming language with its own built-in interpreted language, designed with artificial intelligence applications in mind |
| haskellPackages.KdTree | KdTree, for efficient search in K-dimensional point clouds |
| haskellPackages.FTGL | Portable TrueType font rendering for OpenGL using the Freetype2 library |
| haskellPackages.Ritt-Wu | Parallel implementation of Ritt-Wu's algorithm |
| haskellPackages.FunGEn | A lightweight, cross-platform, OpenGL-based game engine |
| haskellPackages.HaXPath | An XPath-generating embedded domain specific language |
| haskellPackages.MoeDict | Utilities working with MoeDict.tw JSON dataset |
| haskellPackages.BASIC | Embedded BASIC |
| haskellPackages.SQLDeps | Calculate db-data dependencies of functions |
| haskellPackages.HsOpenSSL | Partial OpenSSL binding for Haskell |
| haskellPackages.HsPerl5 | Haskell interface to embedded Perl 5 interpreter |
| haskellPackages.ONC-RPC | ONC RPC (aka Sun RPC) and XDR library |
| haskellPackages.HJVM | A library to create a Java Virtual Machine and manipulate Java objects |
| haskellPackages.NGLess | NGLess implements ngless, a DSL for processing sequencing data |
| haskellPackages.HsHaruPDF | Haskell binding to libharu (http://libharu.sourceforge.net/) |
| haskellPackages.Blobs | Diagram editor |
| haskellPackages.HTicTacToe | An SDL tic-tac-toe game |
| haskellPackages.STLinkUSB | STLink USB interface in Haskell |
| haskellPackages.RSolve | |
| haskellPackages.SDL-mpeg | Binding to the SMPEG library |
| haskellPackages.OpenAL | A binding to the OpenAL cross-platform 3D audio API |
| haskellPackages.lzlib | lzlib bindings |
| haskellPackages.chr-core | Constraint Handling Rules |
| haskellPackages.can-i-haz | Generic implementation of the Has and CoHas patterns |
| haskellPackages.folds | Beautiful Folding |
| haskellPackages.WebCont | Continuation based web programming for Happstack |
| haskellPackages.errno | a FFI utility |
| haskellPackages.hxt-curl | LibCurl interface for HXT |
| haskellPackages.lukko | File locking |
| haskellPackages.isiz | A program to show the size of image and whether suitable for wallpaper |
| haskellPackages.TicTacToe | A sub-project (exercise) for a functional programming course |
| haskellPackages.hLLVM | A library for analyzing and transforming LLVM (3.5) assembly codes |
| haskellPackages.hsc3-db | Haskell SuperCollider Unit Generator Database |
| haskellPackages.franz | Append-only database |
| haskellPackages.dlist | Difference lists |