Unclass

• haskell-persistent-map-0.1.0: A thread-safe interface for finite map types with optional persistency support.
• haskell-penn-treebank-0.1.0.1: Tools for manipulating the Penn TreeBank
• hunp-0.1: Unpacker tool with DWIM
• haskell-tconfig-0.5: Simple text configuration file parser library.
• haskell-haskeline-class-0.6.1: Class interface for working with Haskeline
• haskell-bio-0.4: A bioinformatics library
• haskell-bindings-libffi-0.0.2: Check bindings-common package for directions.
• historian-0.0.1: Extract the interesting bits from shell history
• haskell-alloy-proxy-fd-1.0.0: Some add-on instances for the Alloy library
• haskell-alloy-1.0.0: Generic programming library
• haskell-exif-3000.0.0: A Haskell binding to a subset of libexif
• haskell-bindings-uname-0.1: Low-level binding to POSIX uname(3)
• haskell-hslogger-template-1.0.0: Automatic generation of hslogger functions
• ip6addr-0.1: Command line tool that filters parsed IPv6 Addresses against RFC 4291
• haskell-bindings-libusb-0.0.4: Check bindings-common package for directions.
• memscript-0.0.0.2: Command line utility for memorizing scriptures or any other text
• haskell-vacuum-0.0.95: Extract graph representations of ghc heap values.
• simgi-0.1.1: stochastic simulation engine
• haskell-hskeleton-0.1.1: Skeleton for new Haskell programs
• haskell-bindings-common-0.1.4: Low-level library bindings, base package.
• hsffig-1.1: Generate FFI import declarations from C include files
• haskell-multirec-binary-0.0.1: Generic Data.Binary instances using MultiRec.
• haskell-theora-1.0:
• haskell-libffi-0.1: A binding to libffi
• timberc-1.0.3: The Timber Compiler.
• haskell-zipper-0.2: Generic zipper for families of recursive datatypes
• haskell-multirec-0.3: Generic programming for families of recursive datatypes
• haskell-missingpy-0.10.3: Haskell interface to Python
• cheatsheet-1.11: A Haskell cheat sheet in PDF and literate formats.

Codec

• htar-0.3.1: Command-line tar archive utility.
• haskell-tar-0.3.1.0: Reading, writing and manipulating \".tar\" archive files.
• haskell-utf8-string-0.3.5: Support for reading and writing UTF8 Strings
• haskell-ppm-2009.5.13: a tiny PPM image generator

Compilers

• haskeem-0.7.5: A small scheme interpreter

Concurrency

• haskell-stm-io-hooks-0.3.0: An STM monad with IO hooks
• haskell-unamb-0.2.2: Unambiguous choice

Control

• haskell-level-monad-0.4.1: Non-Determinism Monad for Level-Wise Search
• haskell-monadprompt-1.0.0.2: MonadPrompt, implementation & examples
• haskell-explicit-sharing-0.5.1.2: Explicit Sharing of Monadic Effects
• haskell-buster-2.51: Almost but not quite entirely unlike FRP
• haskell-cflp-2009.2.1: Constraint Functional-Logic Programming in Haskell
• haskell-full-sessions-0.4.189: yet another implementation of session types which does not require annotations
• haskell-control-monad-queue-0.0.9.1: Reusable corecursive queues, via continuations.
• haskell-monadcatchio-mtl-0.2.0.0: Monad-transformer version of the Control.Exception module
• haskell-control-monad-exception-0.2: Explicitly typed exceptions
• haskell-buster-gtk-2.0: Almost but not quite entirely unlike FRP
• haskell-control-engine-0.0.6: A parallel producer/consumer engine (thread pool)

Cryptography

• haskell-hsopenssl-0.6.1: (Incomplete) OpenSSL binding for Haskell

Data

• haskell-ternarytrees-0.1.2.0: Efficient pure ternary tree Sets and Maps
• haskell-fsmactions-0.1: Finite state machines and FSM actions
• haskell-storablevector-0.2.3.1: Fast, packed, strict storable arrays with a list interface like ByteString
• haskell-fingertree-psqueue-0.1: Implementation of priority search queues as finger trees.
• haskell-boolean-0.0.0: Generalized boolean ops
• haskell-stream-0.3.2: A library for manipulating infinite lists.
• haskell-hlist-0.1.1: Heterogeneous lists
• haskell-fmlist-0.5: FoldMap lists
• haskell-dlist-0.5: Differences lists
• haskell-data-binary-ieee754-0.3: Parser/Serializer for IEEE-754 floating-point values
• haskell-bitarray-0.0.1: Mutable and immutable bit arrays
• haskell-storable-tuple-0.0.1: Storable instance for pairs and triples
• haskell-puremd5-1.0.0.0: MD5 implementations that should become part of a ByteString Crypto package.
• haskell-bool-extras-0.3.0: A fold function for Bool
• haskell-procrastinating-structure-1.0.1: Pure structures that can be incrementally created\nin impure code
• haskell-gps-0.2.4: For manipulating GPS coordinates and trails.
• haskell-procrastinating-variable-1.0.2: Haskell values that cannot be evaluated immediately.
• haskell-event-list-0.0.9.1: Event lists with relative or absolute time stamps
• haskell-text-0.3: An efficient packed Unicode text type
• haskell-arrayref-0.1.3.1: Unboxed references, dynamic arrays and more
• haskell-heap-1.0.0: Heaps in Haskell
• haskell-either-unwrap-1.0: Functions for probing and unwrapping values inside of Either.
• haskell-convertible-1.0.5: Typeclasses and instances for converting between types
• haskell-replib-0.2.1: Generic programming library with representation types
• haskell-numbers-2009.5.28.1: Various number types
• haskell-linear-maps-0.6.1: Finite maps for linear use
• haskell-pointedlist-0.3.5: A zipper-like comonad which works as a list, tracking a position.
• haskell-storable-record-0.0.1: Elegant definition of Storable instances for records
• haskell-memotrie-0.4.5: Trie-based memo functions
• haskell-carray-0.1.4: A C-compatible array library.
• haskell-hex-0.1: Convert strings into hexadecimal and back.
• haskell-ix-shapable-0.1.0: Reshape multi-dimensional arrays.
• haskell-bytestring-class-0.0.0: Classes for automatic conversion to and from strict and lazy bytestrings.
• haskell-gpcsets-0.9.2.0: Generalized Pitch Class Sets for Haskell.
• haskell-utility-ht-0.0.5.1: Various small helper functions for Lists, Maybes, Tuples, Functions
• haskell-directory-tree-0.1.1: A simple directory-like tree datatype, with useful IO functions

Database

• haskell-hdbc-mysql-0.6: MySQL driver for HDBC
• haskell-hdbc-2.1.1: Haskell Database Connectivity
• haskell-takusen-0.8.5: Database library with left-fold interface, for PostgreSQL, Oracle, SQLite, ODBC.
• haskell-berkeleydb-0.7: Berkeley DB binding

Devel

• cpphs-1.7: A liberalised re-implementation of cpp, the C pre-processor.
• haskell-mps-2009.6.25: message passing style helpers
• haskell-ghc-mtl-1.0.1.0: An mtl compatible version of the Ghc-Api monads\nand monad-transformers.
• haskell-ghc-syb-0.1.2.1: SYB instances for the GHC API

Games

• showdown-0.5.3: A simple gtk based Russian Roulette game.
• haskell-l-seed-0.2: Plant growing programming game
• minesweeper-0.4.1: Minesweeper game which is always solvable without guessing
• mazesofmonad-1.0.3: Console-based Role Playing Game

Graphics

• bacteria-1.0: braindead utility to compose Xinerama backgrounds
• fractal-0.0.1: Draw Newton, Julia and Mandelbrot fractals
• haskell-xhb-0.3.2009.6.28: X Haskell Bindings
• haskell-pgm-0.1.1: Pure Haskell implementation of PGM image format
• haskell-openglraw-1.0.0.0: A raw binding for the OpenGL graphics system
• haskell-hps-cairo-0.1: Cairo rendering for haskell postscript library
• haskell-hps-0.1: Haskell Postscript
• nymphaea-0.3: An interactive GUI for manipulating L-systems
• haskell-haskgame-0.0.5: Haskell game library.
• haskell-chart-0.11: A library for generating 2D Charts and Plots
• haskell-fieldtrip-0.2.4: Functional 3D
• haskell-ogl-0.0.3: A context aware binding for the OpenGL graphics system

Gui

• haskell-gtk2hs-cast-gtksourceview2-0.10.1.2: A type class for cast functions of Gtk2hs: gtksourceview2 package
• haskell-haskeline-0.6.1.5: A command-line interface for user input, written in Haskell.

Language

• haskell-haskell-src-exts-1.0.1: Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer
• haskell-data-reify-0.4: Reify a recursive data structure into an explicit graph.
• lambdacalculator-0.0.1: A basic lambda calculator with beta reduction and a REPL
• haskell-hsx-0.5.6: HSX (Haskell Source with XML) allows literal XML syntax to be used in Haskell source code.
• haskell-atom-0.0.5: A DSL for embedded hard realtime applications.
• haskell-haskell-src-meta-0.0.4: Parse source to template-haskell abstract syntax.
• curry-frontend-0.2: Compile the functional logic language Curry to several intermediate formats

Math

• haskell-hmatrix-0.5.2.2: Linear algebra and numerical computations
• haskell-haskellformaths-0.1.3:
• haskell-fft-0.1.4: Bindings to the FFTW library.
• haskell-combinat-0.2.2: Generation of various combinatorial objects.
• haskell-numeric-prelude-0.1.1: An experimental alternative hierarchy of numeric type classes
• haskell-non-negative-0.0.5: Non-negative numbers
• haskell-hgeometric-0.0.2.2: A geometric library with bindings to GPC.
• haskell-random-fu-0.0.2.0: Random number generation

Music

• haskell-hmt-0.1: Haskell Music Theory

Network

• haskell-hyena-0.1: Simple web application server
• haskell-nntp-0.0.1: Library to connect to an NNTP Server
• haskell-smtpclient-1.0.1: A simple SMTP client
• haskell-sendfile-0.2: A portable sendfile library
• haskell-network-2.2.1.3: Networking-related facilities
• haskell-lucu-0.3: HTTP Daemonic Library
• haskell-hspread-0.3.3: A client library for the spread toolkit

Sound

• haskell-hsc3-rec-0.7: Haskell SuperCollider Record Variants
• haskell-hdf-0.7: Haskell data flow library for audio processing
• haskell-midi-0.1.4: Handling of MIDI messages and files

System

• haskell-zoneinfo-0.4: ZoneInfo library.
• haskell-hashed-storage-0.3.4: Hashed file storage support code.
• haskell-mmap-0.3: Memory mapped files for POSIX and Windows
• haskell-serial-0.2.2: POSIX serial port wrapper
• haskell-clock-0.1.2.1: High-resolution clock and timer functions:\nrealtime, monotonic, cputime, etc.
• haskell-hsh-2.0.2: Library to mix shell scripting with Haskell programs
• haskell-bytestring-mmap-0.2.1: mmap support for strict ByteStrings
• haskell-iteratee-0.2.4: Iteratee-based I/O
• haskell-bsd-sysctl-1.0.4: Access to the BSD sysctl(3) interface
• haskell-time-1.1.2.4: A time library
• haskell-xattr-0.5.2: Haskell bindings to libattr

Testing

• haskell-test-framework-quickcheck-0.2.4: QuickCheck support for the test-framework package.
• haskell-test-framework-hunit-0.2.4: HUnit support for the test-framework package.
• haskell-test-framework-0.2.4: Framework for running and organising tests, with HUnit and QuickCheck support
• haskell-strictbench-0.1.1: Benchmarking code through strict evaluation
• haskell-testrunner-0.9: Easy unit test driver framework
• haskell-checkers-0.2: Check properties on standard classes and data structures.
• haskell-complexity-0.1.3: Empirical algorithmic complexity

Text

• haskell-hstringtemplate-0.5.1.3: StringTemplate implementation in Haskell.
• haskell-email-validate-0.2.5: Validating an email address string against RFC 5322
• haskell-tabular-0.2.2.0: Two-dimensional data tables with rendering functions
• haskell-html-minimalist-0.1: Minimalist haskell html library
• haskell-xformat-0.1: Extensible, type-safe formatting with scanf- and printf-like functions
• haskell-feed-0.3.6: Interfacing with RSS (v 0.9x, 2.x, 1.0) + Atom feeds.
• haskell-yamlreference-0.9.3: YAML reference implementation
• haskell-dotgen-0.3: A simple interface for building .dot graph files.
• haskell-hssyck-0.45: Fast, lightweight YAML loader and dumper
• bookshelf-0.1.3: A simple document organizer with some wiki functionality
• yeganesh-2.1: small dmenu wrapper

Web

• haskell-hack-handler-hyena-2009.6.23.1: Hyena hack handler
• haskell-urlencoded-0.3.0.0: Generate or process x-www-urlencoded data
• haskell-hack-handler-fastcgi-0.0.4: Hack handler direct to fastcgi
• haskell-hack-handler-cgi-0.0.2: Hack handler using network.cgi
• haskell-hack-middleware-cleanpath-0.0.1: Applies some basic redirect rules to get cleaner paths.
• haskell-hack-middleware-jsonp-0.0.1: Automatic wrapping of JSON responses to convert into JSONP.
• haskell-authenticate-0.0.1: Authentication methods for Haskell web applications.
• haskell-delicious-0.3.3: Accessing the del.icio.us APIs from Haskell (v2)
• haskell-hack-handler-kibro-2009.5.27: Hack Kibro handler
• haskell-hack-middleware-gzip-0.0.0: Automatic gzip compression of responses.
• haskell-hack-frontend-monadcgi-0.0.0: Allows programs written against MonadCGI to run with any hack handler.
• haskell-web-encodings-0.0.0: Encapsulate multiple web encoding in a single package.
• haskell-hack-2009.5.19: a sexy Haskell Webserver Interface
• haskell-yuigrid-0.1: Grids defined by layout hints and implemented on top of Yahoo grids.
• haskell-redhandlers-0.1: Monadic HTTP request handlers combinators to build a standalone web apps.
• haskell-hcheat-2009.5.13: A collection of code cheatsheet

Xml

• haskell-hxt-8.3.1: A collection of tools for processing XML with Haskell.