All packages

async Run IO operations asynchronously and wait for their results
bitwise fast multi-dimensional unboxed bit packed Bool arrays
cabal-helper Simple interface to some of Cabal's configuration state used by ghc-mod
chell A simple and intuitive library for automated testing
text-show Efficient conversion of values into Text
dbus A client library for the D-Bus IPC system
attoparsec-enumerator Pass input from an enumerator to an Attoparsec parser
esqueleto Type-safe EDSL for SQL queries on persistent backends
fingertree Generic finger-tree structure, with example instances
cmark Fast, accurate CommonMark (Markdown) parser and renderer
language-haskell-extract Module to automatically extract functions from the local code
abstract-deque Abstract, parameterized interface to mutable Deques
bytestring-builder The new bytestring builder, packaged outside of GHC
cprng-aes Crypto Pseudo Random Number Generator using AES in counter mode
data-accessor Utilities for accessing and manipulating fields of records
abstract-par Type classes generalizing the functionality of the 'monad-par' library
deriving-compat Backports of GHC deriving extensions
cmdlib a library for command line parsing & online help
test-framework-th Automagically generate the HUnit and Quickcheck code using Template Haskell
shakespeare-js Stick your haskell variables into javascript/coffeescript at compile time
lens Lenses, Folds and Traversals
hamlet Haml-like template files that are compile-time checked
fclabels First class accessor labels implemented as lenses
shakespeare-text Interpolation with quasi-quotation: put variables strings (deprecated)
uniplate Help writing simple, concise and fast generic operations
http A library for client-side HTTP
vector Efficient Arrays
tasty-rerun Run tests by filtering the tests depending on the result of previous runs
text-icu Bindings to the ICU library
psqueues Pure priority search queues
parsec1 Portable monadic parser combinators
reflection Reifies arbitrary terms into types that can be reflected back into terms
asn1-data ASN1 data reader and writer in RAW, BER and DER forms
asn1-encoding ASN1 data reader and writer in RAW, BER and DER forms
text An efficient packed Unicode text type
arrows Arrow classes and transformers
basic-prelude An enhanced core prelude; a common foundation for alternate preludes
mime-mail Compose MIME email messages
crypto-conduit Conduit interface for cryptographic operations (from crypto-api)
crypto-numbers Cryptographic numbers: functions and algorithms
cryptohash-sha256 Fast, pure and practical SHA-256 implementation
configurator Configuration management
enumerator Reliable, high-performance processing with left-fold enumerators
hjsmin Haskell implementation of a javascript minifier
parsec-numbers Utilities for parsing numbers from strings
file-location common functions that show file location information
generic-deriving Generic programming library for generalised deriving
hdbc Haskell Database Connectivity
optparse-applicative Utilities and combinators for parsing command line options
generics-sop Generic Programming using True Sums of Products
hspec-meta A version of Hspec which is used to test Hspec itself
hxt A collection of tools for processing XML with Haskell
language-css CSS 2.1 syntax
openglraw A raw binding for the OpenGL graphics system
auto-update Efficiently run periodic, on-demand actions
bits-atomic Atomic bit operations on memory locations for low-level synchronization
blaze-builder-conduit Convert streams of builders to streams of bytestrings
bloomfilter Pure and impure Bloom Filter implementations
dns DNS library in Haskell
boxes 2D text pretty-printing library
bytedump Flexible byte dump helpers for human readers
happstack-server Web related tools and services
clock High-resolution clock functions: monotonic, realtime, cputime
hex Convert strings into hexadecimal and back
hit Git operations in haskell
control-monad-loop Simple monad transformer for imperative-style loops
concurrent-extra Extra concurrency primitives
crypto-api A generic interface for cryptographic operations
convertible Typeclasses and instances for converting between types
crypto-cipher-tests Generic cryptography cipher tests
enclosed-exceptions Catching all exceptions from within an enclosed computation
errors Simplified error-handling
fast-logger A fast logging system
http2 HTTP/2.0 library including frames and HPACK
iconv String encoding conversion
gluraw A raw binding for the OpenGL graphics system
logict A backtracking logic-programming monad
mockery Support functions for automated testing
lcs Find longest common sublist of two lists
mersenne-random-pure64 Generate high quality pseudorandom numbers purely using a Mersenne Twister
pointed Pointed and copointed data
testing-feat Functional Enumeration of Algebraic Types
uhc-light Part of UHC packaged as cabal/hackage installable library
wl-pprint-text A Wadler/Leijen Pretty Printer for Text values
monad-journal Pure logger typeclass and monad transformer
mono-traversable-instances Extra typeclass instances for mono-traversable
monad-control Lift control operations, like exception catching, through monad transformers
mutable-containers Abstactions and concrete implementations of mutable containers
mwc-random Fast, high quality pseudo random number generation
options A powerful and easy-to-use command-line option parser
path Support for well-typed paths
pgp-wordlist Translate between binary data and a human-readable collection of words
pipes Compositional pipelines
polyparse A variety of alternative parser combinator libraries
quickcheck Automatic testing of Haskell programs
retry Retry combinators for monadic actions that may fail
shakespeare-css Stick your haskell variables into css at compile time. (deprecated)
shellish shell-/perl- like (systems) programming in Haskell
smallcheck A property-based testing library
snap-core Snap: A Haskell Web Framework (core interfaces and types)
streaming-commons Common lower-level functions needed by various streaming data libraries
strict Strict data types and String IO
stringbuilder A writer monad for multi-line string literals
system-filepath High-level, byte-based file and directory path manipulations (deprecated)
ascii-progress A simple progress bar for the console
asn1-parse Simple monadic parser for ASN1 stream types
asn1-types ASN.1 types
system-posix-redirect A toy module to temporarily redirect a program's stdout
tagshare TagShare - explicit sharing with tags
tagsoup Parsing and extracting information from (possibly malformed) HTML/XML documents
tensor Tensor data types
terminal-size Get terminal window height and width
adjunctions Adjunctions and representable functors
aeson Fast JSON parsing and encoding
base16-bytestring Fast base16 (hex) encoding and decoding for ByteStrings
annotated-wl-pprint The Wadler/Leijen Pretty Printer, with annotation support
ansi-terminal Simple ANSI terminal support, with Windows compatibility
wxcore wxHaskell core
base-orphans Backwards-compatible orphan instances for base
c2hs C->Haskell FFI tool that gives some cross-language type safety
bifunctors Haskell 98 bifunctors, bifoldables and bitraversables
certificate Certificates and Key Reader/Writer
cgi A library for writing CGI programs
chasingbottoms For testing partial and infinite values
text-stream-decode Streaming decoding functions for UTF encodings. (deprecated)
thyme A faster time library
tls TLS/SSL protocol native implementation (Server and Client)
uuagc-cabal Cabal plugin for the Universiteit Utrecht Attribute Grammar System
uuagc Attribute Grammar System of Universiteit Utrecht
uulib Haskell Utrecht Tools Library
wl-pprint The Wadler/Leijen Pretty Printer
wxc wxHaskell C++ wrapper
xml-conduit Pure-Haskell utilities for dealing with XML with the conduit package
byteable Type class for sequence of bytes
byteorder Exposes the native endianness or byte ordering of the system
bzlib Compression and decompression in the bzip2 format
chell-quickcheck QuickCheck support for the Chell testing library
constraints Constraint manipulation
cpphs A liberalised re-implementation of cpp, the C pre-processor
crypto-api-tests A test framework and KATs for cryptographic operations
cmdargs Command line argument processing
crypto Collects together existing Haskell cryptographic functions into a package
wai-test Unit test framework (built on HUnit) for WAI applications
data-default-instances-containers Default instances for types in containers
data-default-instances-dlist Default instances for types in dlist
data-default-instances-old-locale Default instances for types in old-locale
configfile Configuration file reading & writing
contravariant Contravariant functors
cookie HTTP cookie parsing and rendering
crypto-cipher-types Generic cryptography cipher types
crypto-pubkey-types Generic cryptography Public keys algorithm types
crypto-pubkey Public Key cryptography
cryptonite Cryptography Primitives sink
dataenc Data encoding library
dav RFC 4918 WebDAV support
deepseq-generics GHC.Generics-based Control.DeepSeq.rnf implementation
extensible-exceptions Extensible exceptions
extra Extra functions I use
failure A simple type class for success/failure computations. (deprecated)
fmlist FoldMap lists
ghc-syb-utils Scrap Your Boilerplate utilities for the GHC API
haxml Utilities for manipulating XML documents
hdbc-odbc ODBC driver for HDBC
hdbc-postgresql PostgreSQL driver for HDBC
hdbc-sqlite3 Sqlite v3 driver for HDBC
htf The Haskell Test Framework
http-conduit HTTP client package with conduit interface and HTTPS support
djinn-lib Generate Haskell code from a type. Library extracted from djinn package
edisonapi A library of efficient, purely-functional data structures (API)
edit-distance Levenshtein and restricted Damerau-Levenshtein edit distances
ekg-core Tracking of system metrics
ekg Remote monitoring of processes
logging-facade Simple logging abstraction that allows multiple backends
minisat A Haskell bundle of the Minisat SAT solver
hackage-security Hackage security library
hcg-minus haskell cg (minus)
hdbc-mysql MySQL driver for HDBC
hexpat XML parser/formatter based on expat
hgettext Bindings to libintl.h (gettext, bindtextdomain)
highlighting-kate Syntax highlighting
hspec-smallcheck SmallCheck support for the Hspec testing framework
hsql Database access from Haskell
pcap A system-independent interface for user-level packet capture
profunctors Haskell 98 Profunctors
hstringtemplate StringTemplate implementation in Haskell
httpd-shed A simple web-server with an interact style API
hxt-regex-xmlschema A regular expression library for W3C XML Schema regular expressions
pwstore-fast Secure password storage
mmap Memory mapped files for POSIX and Windows
monad-unlift Typeclasses for representing monad transformer unlifting
monadcatchio-mtl Monad-transformer version of the Control.Exception module
mtl-compat Backported Control.Monad.Except module from mtl
nats Haskell 98 natural numbers
network-multicast Simple multicast library
readable Reading from Text and ByteString
readargs Simple command line argument parsing
resourcet Deterministic allocation and freeing of scarce resources
rfc5051 Simple unicode collation as per RFC5051
setenv A cross-platform library for setting environment variables
shelly shell-like (systems) programming in Haskell
alsa-mixer Bindings to the ALSA simple mixer API
skein Skein, a family of cryptographic hash functions. Includes Skein-MAC as well
socks Socks proxy (version 5) implementation
tasty-hunit HUnit support for the Tasty test framework
snap-server A fast, iteratee-based, epoll-enabled web server for the Snap Framework
system-fileio Consistent filesystem interaction across GHC versions (deprecated)
abstract-deque-tests A test-suite for any queue or double-ended queue satisfying an interface
test-framework-th-prime Template Haskell for test framework
ac-ppm Trivial package for writing PPM images
alsa-core Binding to the ALSA Library API (Exceptions)
base64-bytestring Fast base64 encoding and decoding for ByteStrings
texmath Conversion between formats used to represent mathematics
ansi-wl-pprint The Wadler/Leijen Pretty Printer for colored ANSI terminal output
appar A simple applicative parser
argparser Command line parsing framework for console applications
arithmoi Efficient basic number-theoretic functions. Primes, powers, integer logarithms
base-compat A compatibility layer for base
tf-random High-quality splittable pseudorandom number generator
base-prelude The most complete prelude formed solely from the "base" package
blaze-builder-enumerator Enumeratees for the incremental conversion of builders to bytestrings
vector-space Vector & affine spaces, linear maps, and derivatives
base-unicode-symbols Unicode alternatives for common functions and operators
bencode Parser and printer for bencoded data
binary-orphans Orphan instances for binary
binary-tagged Tagged binary serialisation
binary Binary serialisation for Haskell values using lazy ByteStrings
wai-extra Provides some basic WAI handlers and middleware
biofasta Library for reading fasta sequence files
biosff Library and executables for working with SFF files
bitarray Mutable and immutable bit arrays
zlib Compression and decompression in the gzip and zlib formats
bytes Sharing code for serialization between binary and cereal
bytestring-handle ByteString-backed Handles
bytestring-mmap mmap support for strict ByteStrings
bytestring-show Efficient conversion of values into readable byte strings
chaselev-deque Chase & Lev work-stealing lock-free double-ended queues (deques)
cipher-blowfish Blowfish cipher
cipher-camellia Camellia block cipher primitives
cipher-des DES and 3DES primitives
cipher-rc4 Fast RC4 cipher implementation
chunked-data Typeclasses for dealing with various chunked data representations
cipher-aes Fast AES cipher implementation with advanced mode of operations
th-orphans Orphan instances for TH datatypes
transformers Concrete functor and monad transformers
utf8-string Support for reading and writing UTF8 Strings
code-page Windows code page library for Haskell
vector-binary-instances Instances of Data.Binary and Data.Serialize for vector
concurrent-output Ungarble output from several threads or commands
wai-logger A logging system for WAI
wai Web Application Interface
warp-tls HTTP over SSL/TLS support for Warp via the TLS package
warp A fast, light-weight web server for WAI applications
cpu Cpu information and properties helpers
criterion Robust, reliable performance measurement and analysis
yesod-auth Authentication for Yesod
yesod-routes Efficient routing for Yesod
crypto-random-api Simple random generators API for cryptography related code
crypto-random Simple cryptographic random related types
cryptocipher Symmetrical block and stream ciphers
yesod Creation of type-safe, RESTful web applications
zlib-enum Enumerator interface for zlib compression
doctest Test interactive Haskell examples
drift Program to derive type class instances
easy-file Cross-platform File handling
edisoncore A library of efficent, purely-functional data structures (Core Implementations)
editline Bindings to the editline library (libedit)
either An either monad transformer
encoding A library for various character encodings
data-default A class for types with a default value
data-endian Endian-sensitive data
data-hash Combinators for building fast hashing functions
data-ordlist Set and bag operations on ordered lists
date-cache Date cacher
dbus-core Low-level D-Bus protocol implementation
derive A program and library to derive instances for data types
gtk2hs-buildtools Tools to build the Gtk2Hs suite of User Interface libraries
haskell-src-exts Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer
hspec-expectations Catchy combinators for HUnit
html HTML combinator library
http-api-data Converting to/from HTTP API data like URL pieces, headers and query parameters
http-attoparsec Attoparsec parsers for http-types
lazysmallcheck A library for demand-driven testing of Haskell programs
logict-state Library for logic programming based on haskell package logict
diff O(ND) diff algorithm in haskell
memotrie Trie-based memo functions
digest Various cryptographic hashes for bytestrings; CRC32 and Adler32 for now
disk-free-space Retrieve information about disk space usage
djinn-ghc Generate Haskell code from a type. Bridge from Djinn to GHC API
dlist-instances Difference lists instances
dlist Difference lists
doctemplates Pandoc-style document templates
ed25519 Ed25519 cryptographic signatures
ekg-json JSON encoding of ekg metrics
email-validate Validating an email address string against RFC 5322
entropy A platform independent entropy source
monads-tf Monad classes, using type families
neat-interpolation A quasiquoter for neat and simple multiline text interpolation
network-bytestring Fast, memory-efficient, low-level networking
path-io Interface to 'directory' package for users of 'path'
pem Privacy Enhanced Mail (PEM) format reader and writer
process-conduit Conduits for processes (deprecated)
process-extras Process extras
profunctor-extras Profunctor extras
project-template Specify Haskell project templates and generate files
equivalence Maintaining an equivalence relation implemented as union-find using STT
erf The error function, erf, and related functions
errorcall-eq-instance An orphan Eq instance for ErrorCall
quickcheck-instances Common quickcheck instances
reducers Semigroups, specialized containers and a general map/reduce framework
refact Specify refactorings to perform with apply-refact
exceptions Extensible optionally-pure exceptions
executable-path Finding out the full path of the executable
fail Forward-compatible MonadFail class
scientific Numbers represented using scientific notation
feed Interfacing with RSS (v 0.9x, 2.x, 1.0) + Atom feeds
fgl-arbitrary QuickCheck support for fgl
fgl Martin Erwig's Functional Graph Library
split Combinator library for splitting lists
file-embed Use Template Haskell to embed file contents directly
statevar State variables
tagged Haskell 98 phantom types to avoid unsafely passing dummy arguments
terminfo Haskell bindings to the terminfo library
unicode-transforms Unicode normalization
filelock Portable interface to file locking (flock / LockFileEx)
filemanip Expressive file and directory manipulation for Haskell
filestore Interface for versioning file stores
uuid-types Type definitions for Universally Unique Identifiers
findbin Locate directory of original program
uuid For creating, comparing, parsing and printing Universally Unique Identifiers
foldl Composable, streaming, and efficient left folds
foundation Alternative prelude with batteries and no dependencies
void A Haskell 98 logically uninhabited data type
free Monads for free
frown LALR(k) parser generator
wai-conduit conduit wrappers for WAI
x11-xft Bindings to the Xft, X Free Type interface library, and some Xrender parts
x11 A binding to the X11 graphics library
x509-store X.509 collection accessing and storing methods
xmlgen Fast XML generation library
yaml Support for parsing and rendering YAML documents
fsnotify Cross platform library for file change notification
geniplate-mirror Use Template Haskell to generate Uniplate-like functions
geniplate Use Template Haskell to generate Uniplate-like functions
getopt-generics Create command line interfaces with ease
ghc-paths Knowledge of GHC's installation directories
publicsuffixlist Is a given string a domain suffix?
gio Binding to GIO
gitrev Compile git revision info into Haskell projects
glade Binding to the glade library
gnuidn Bindings for GNU IDN
gnutls Bindings for GNU libgnutls
graphviz Bindings to Graphviz for graph visualisation
groupoids Haskell 98 Groupoids
gsasl Bindings for GNU libgsasl
gtk Binding to the Gtk+ graphical user interface library
gtk3 Binding to the Gtk+ 3 graphical user interface library
riff RIFF parser for Haskell
safe-exceptions Safe, consistent, and easy exception handling
haddock-api A documentation-generation tool for Haskell libraries
haddock-library Library exposing some functionality of Haddock
haddock A documentation-generation tool for Haskell libraries
half Half-precision floating-point
shakespeare-i18n A type-based approach to internationalization
harp HaRP allows pattern-matching with regular expressions
hashable-time Hashable instances for Data.Time
hashable A class for types that can be converted to a hash value
hashed-storage Hashed file storage support code
hashtables Mutable hash tables in the ST monad
haskeline A command-line interface for user input, written in Haskell
haskell-lexer A fully compliant Haskell 98 lexer
haskell-platform The Haskell Platform
haskell-src-meta Parse source to template-haskell abstract syntax
haskell-src Support for manipulating Haskell source code
hcodecs A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files
hinotify Haskell binding to inotify
hoauth2 Haskell OAuth2 authentication
hpack An alternative format for Haskell packages
hps Haskell Postscript
hs-bibutils Haskell bindings to bibutils, the bibliography conversion utilities
hsb2hs Preprocesses a file, adding blobs from files as string literals
hslogger Versatile logging framework
hslua A Lua language interpreter embedding in Haskell
hsopenssl Partial OpenSSL binding for Haskell
hspec-core A Testing Framework for Haskell
hspec-discover Automatically discover and run Hspec tests
hspec Behavior-Driven Development for Haskell
hsql-mysql MySQL driver for HSQL
hsql-odbc A Haskell Interface to ODBC
hsql-sqlite3 SQLite3 driver for HSQL
http-client-conduit Frontend support for using http-client with conduit
http-client-multipart Generate multipart uploads for http-client
http-client-tls http-client backend using the connection package and tls library
http-client An HTTP client engine, intended as a base layer for more user-friendly packages
temporary-rc Portable temporary file and directory support for Windows and Unix
hxt-charproperties Character properties and classes for XML and Unicode
hxt-unicode Unicode en-/decoding functions for utf8, iso-latin-* and other encodings
icalendar iCalendar data types, parser, and printer
idiii ID3v2 (tagging standard for MP3 files) library
idna Implements IDNA (RFC 3490)
ieee754 Utilities for dealing with IEEE floating point numbers
io-streams Simple, composable, and easy-to-use stream I/O
json Support for serialising Haskell to and from JSON
juicypixels Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and others)
kan-extensions Kan extensions, lifts, forms of the Yoneda lemma, and (co)density (co)monads
language-bash Parsing and pretty-printing Bash shell scripts
language-c Analysis and generation of C code
language-dot A library for the analysis and creation of Graphviz DOT files
language-ecmascript JavaScript parser and pretty-printer library
language-glsl GLSL abstract syntax tree, parser, and pretty-printer
language-javascript Parser for JavaScript
language-lua Lua parser and pretty-printer
language-python Parsing and pretty printing of Python code
lhs2tex Preprocessor for typesetting Haskell sources with LaTeX
libmpd An MPD client library
libxml-sax Bindings for the libXML2 SAX interface
libxml Binding to libxml2
lifted-async Run lifted IO operations asynchronously and wait for their results
linear Linear Algebra
list List monad transformer and class
listlike Generic support for list-like structures
lvmlib The Lazy Virtual Machine (LVM)
microlens A tiny lens library with no dependencies
mime-types Basic mime-type handling types and functions
mime Working with MIME types
missingh Large utility library
monad-par-extras Combinators and extra features for Par monads
monad-par A library for parallel programming based on a monad
monadplus Haskell98 partial maps and filters over MonadPlus
monadrandom Random-number generation monad
mountpoints list mount points
mtl Monad classes, using functional dependencies
multipart HTTP multipart split out of the cgi package
murmur-hash MurmurHash2 implementation for Haskell
nanospec A lightweight implementation of a subset of Hspec's API
network-conduit Stream socket data using conduits
network-data Library for network data structures and their serialization
network-info Access the local computer's basic network configuration
network-protocol-xmpp Client library for the XMPP protocol
network-uri URI manipulation
network Low-level networking interface
newtype A typeclass and set of functions for working with newtypes
nonce Generate cryptographic nonces
numinstances Instances of numeric classes for functions and tuples
openal A binding to the OpenAL cross-platform 3D audio API
optparse-simple Simple interface to optparse-applicative
pandoc-citeproc Supports using pandoc with citeproc
pango Binding to the Pango text rendering engine
parallel Parallel programming library
path-pieces Components of paths
patience Patience diff and longest increasing subsequence
pcre-light Portable regex library for Perl 5 compatible regular expressions
persistent-sqlite Backend for the persistent library using sqlite3
persistent-template Type-safe, non-relational, multi-backend persistence
persistent Type-safe, multi-backend data serialization
pid1 Do signal handling and orphan reaping for Unix PID1 init processes
pqueue Reliable, persistent, fast priority queues
prelude-extras Higher order versions of Prelude classes
preprocessor-tools A framework for extending Haskell's syntax via quick-and-dirty preprocessors
psqueue Priority Search Queue
punycode Encode unicode strings to ascii forms according to RFC 3492
puremd5 A Haskell-only implementation of the MD5 digest (hash) algorithm
quickcheck-io Use HUnit assertions as QuickCheck properties
raw-strings-qq Raw string literals for Haskell
readline An interface to the GNU readline library
recaptcha Functions for using the reCAPTCHA service in web applications
regex-applicative-text regex-applicative on text
regex-applicative Regex-based parsing with applicative interface
regex-base Replaces/Enhances Text.Regex
safe Library of safe (exception free) functions
safesemaphore Much safer replacement for QSemN, QSem, and SampleVar
sandi Data encoding library
semigroupoids Semigroupoids: Category sans id
setlocale Haskell bindings to setlocale
sha Implementations of the SHA suite of message digest functions
shakespeare A toolkit for making compile-time interpolated templates
shell-escape Shell escaping library
skylighting syntax highlighting library
stmonadtrans A monad transformer version of the ST monad
stream A library for manipulating infinite lists
string-qq QuasiQuoter for non-interpolated strings, texts and bytestrings
stringable A Stringable type class, in the spirit of Foldable and Traversable
tagstream-conduit streamlined html tag parser
tar Reading, writing and manipulating tar files
tasty-ant-xml Render tasty output to XML for Jenkins
tasty-golden Golden tests support for tasty
tasty-kat Known Answer Tests (KAT) framework for tasty
tasty-quickcheck QuickCheck support for the Tasty test framework
tasty-smallcheck SmallCheck support for the Tasty test framework
tasty-th Automatic tasty test case discovery using TH
tasty Modern and extensible testing framework
temporary Portable temporary file and directory support for Windows and Unix
test-framework-hunit HUnit support for the test-framework package
test-framework-quickcheck2 QuickCheck2 support for the test-framework package
text-binary Binary instances for text types
text-metrics Calculate various string metrics efficiently
th-expand-syns Expands type synonyms in Template Haskell ASTs
th-lift-instances Lift instances for template-haskell for common data types
th-lift Derive Template Haskell's Lift class for datatypes
th-utilities Collection of useful functions for use with Template Haskell
top Constraint solving framework employed by the Helium Compiler
transformers-base Lift computations from the bottom of a transformer stack
transformers-compat A small compatibility shim for dev-haskell/transformers
uhc-util UHC utilities
unbounded-delays Unbounded thread delays and timeouts
unexceptionalio IO without any non-error, synchronous exceptions
uniqueid Splittable Unique Identifier Supply
unix-compat Portable POSIX-compatibility layer
unix-time Unix time parser/formatter and utilities
unixutils A crude interface between Haskell and Unix-like operating systems
unordered-containers Efficient hashing-based container types
uri-bytestring Haskell URI parsing as ByteStrings
uri Library for working with URIs
url A library for working with URLs
utf8-light Lightweight UTF8 handling
vault a persistent store for values of arbitrary types
vector-algorithms Efficient algorithms for vector arrays
vector-instances Orphan Instances for 'Data.Vector'
vector-th-unbox Deriver for Data.Vector.Unboxed using Template Haskell
wai-app-static WAI application for static serving
wavy Process WAVE files in Haskell
weigh Measure allocations of a Haskell functions/values
with-location Use ImplicitParams-based source locations in a backward compatible way
word8 Word8 library
wx Portable and native GUI library built on wxWidgets
wxdirect helper tool for building wxHaskell
yesod-auth-hashdb Authentication plugin for Yesod
aeson-compat Compatibility layer for aeson
aeson-pretty JSON pretty-printing library and command-line tool
aeson-qq JSON quasiquoter for Haskell
alex Alex is a tool for generating lexical analysers in Haskell
alut A binding for the OpenAL Utility Toolkit
cryptohash-cryptoapi Crypto-api interfaces for cryptohash
atomic-primops A safe approach to CAS and other atomic ops in Haskell
attoparsec-conduit Consume attoparsec parsers via conduit. (deprecated)
attoparsec Fast combinator parsing for bytestrings and text
authenticate Authentication methods for Haskell web applications
aws Amazon Web Services (AWS) for Haskell
basement Foundation scrap box of array & string
bio A bioinformatics library
biocore A bioinformatics library
blaze-builder Efficient buffered output
blaze-html A blazingly fast HTML combinator library for Haskell
blaze-markup A blazingly fast markup combinator library for Haskell
boolean Generalized booleans and numbers
cabal-doctest A Setup.hs helper for doctests running
cabal-install The command-line interface for Cabal and Hackage
cabal A framework for packaging Haskell software
cairo Binding to the Cairo library
case-insensitive Case insensitive string comparison
cassava A CSV parsing and encoding library
cereal-vector Serialize instances for Data.Vector types
cereal A binary serialization library
citeproc-hs A Citation Style Language implementation in Haskell
classy-prelude A typeclass-based Prelude
clientsession Securely store session data in a client-side cookie
colour A model for human colour/color perception
comonad-transformers This package has been merged into comonad 4.0
comonad Haskell 98 compatible comonads
comonads-fd Comonad transformers using functional dependencies
conduit-extra Batteries included conduit: adapters for common libraries
conduit Streaming data processing library
cryptohash-conduit cryptohash conduit
connection Simple and easy network connections API
cryptohash collection of crypto hashes, fast, pure and practical
css-text CSS parser and renderer
curl Haskell binding to libcurl
data-binary-ieee754 Parser/Serialiser for IEEE-754 floating-point values
data-default-class A class for types with a default value
data-default-instances-base Default instances for types in base
distributive Haskell 98 Distributive functors -- Dual to Traversable
fdo-notify Desktop Notifications client
yesod-static Static file serving subsite for Yesod Web Framework
fixed Signed 15.16 precision fixed point arithmetic
yesod-test integration testing for WAI/Yesod Applications
glib Binding to the GLIB library for Gtk2Hs
glob Globbing library
glut A binding for the OpenGL Utility Toolkit
quickcheck-unicode Generator and shrink functions for testing Unicode-related software
happy Happy is a parser generator for Haskell
hastache Haskell implementation of Mustache templates
hlint Source code suggestions
hostname A a cross-platform means of determining the hostname
hourglass simple performant time related library
hs3 Interface to Amazon's Simple Storage Service (S3)
hscolour Colourise Haskell code
stringprep Implements the StringPrep algorithm
html-conduit Parse HTML documents using xml-conduit datatypes
http-common Common types for HTTP clients and servers
http-date HTTP Date parser/formatter
http-reverse-proxy Reverse proxy HTTP requests, either over raw sockets or with WAI
http-streams An HTTP client using io-streams
http-types Generic HTTP types for Haskell (for both client and server code)
hunit A unit testing framework for Haskell
ifelse Anaphoric and miscellaneous useful control-flow
interpolate String interpolation done right
io-streams-haproxy HAProxy protocol 1.5 support for io-streams
iproute IP Routing Table
js-flot Obtain minified flot code
js-jquery Obtain minified jQuery code
keys Keyed functors and containers
lens-family-core Haskell 98 Lens Families
lens-family-th Generate lens-family style lenses
lens-family Lens Families
lens-simple simplified import of elementary lens-family combinators
lifted-base lifted IO operations from the base library
maccatcher Obtain the host MAC address on *NIX and Windows
magic Interface to C file/magic library
markdown-unlit Literate Haskell support for Markdown
math-functions Special functions and Chebyshev polynomials
megaparsec Monadic parser combinators
memory memory and related abstraction stuff
mmorph Monad morphisms
monad-logger A class of monads which can log messages
monad-loops Monadic loops
monadcatchio-transformers Monad-transformer compatible version of the Control.Exception module
mono-traversable Type classes for mapping, folding, and traversing monomorphic containers
pretty-hex A library for hex dumps of ByteStrings
objectname Explicitly handled object names
old-locale locale library
old-time Time library
open-browser Open a web browser from Haskell
opengl A binding for the OpenGL graphics system
openssl-streams OpenSSL network support for io-streams
pandoc-types Types for representing a structured document
parallel-io Combinators for executing IO actions in parallel on a thread pool
parsec Monadic parser combinators
parser-combinators Lightweight package providing commonly useful parser combinators
pretty-show Tools for working with derived 'Show' instances and generic inspection of values
prettyclass Pretty printing class similar to Show
prettyprinter A modern, easy to use, well-documented, extensible prettyprinter
primitive Primitive memory-related operations
random random number library
ranges Ranges and various functions on them
regex-compat-tdfa Unicode Support version of Text.Regex, using regex-tdfa
regex-compat Replaces/Enhances Text.Regex
regex-pcre-builtin Replaces/Enhances Text.Regex
regex-pcre Replaces/Enhances Text.Regex
regex-posix Replaces/Enhances Text.Regex
regex-tdfa-rc Replaces/Enhances Text.Regex (fork by Roman Cheplyaka)
regex-tdfa Replaces/Enhances Text.Regex
resource-pool A high-performance striped resource pooling implementation
say Initial project template from stack
securemem abstraction to an auto scrubbing and const time eq, memory chunk
semigroupoid-extras Semigroupoids requiring Haskell extensions
semigroups Anything that associates
sendfile A portable sendfile library
shuffle Shuffle tool for UHC
silently Prevent or capture writing to stdout and other handles
simple-reflect Simple reflection of expressions containing variables
simple-sendfile Cross platform library for the sendfile system call
stack-bin The Haskell Tool Stack (Binary)
stack The Haskell Tool Stack
statistics A library of statistical types, data, and functions
stm-chans Additional types of channels for STM
stm Software Transactional Memory
store-core Fast and lightweight binary serialization
store Fast binary serialization
stringsearch Fast searching, splitting and replacing of ByteStrings
syb-with-class Scrap Your Boilerplate With Class
syb Scrap Your Boilerplate
test-framework Framework for running and organising tests, with HUnit and QuickCheck support
testpack Test Utililty Pack for HUnit and QuickCheck (unmaintained)
xss-sanitize sanitize untrusted HTML to prevent XSS attacks
yesod-platform Meta package for Yesod (deprecated)
th-reify-many Recurseively reify template haskell datatype info
threads Fork threads and wait for their result
time-compat Compatibility with old-time for the time package
time-locale-compat Compatibility of TimeLocale between old-locale and time-1.5
timezone-olson A pure Haskell parser and renderer for binary Olson timezone files
timezone-series Enhanced timezone handling for Data.Time
torrent BitTorrent file parser and generater
yesod-core Creation of type-safe, RESTful web applications
yesod-default Default config and main functions for your yesod application (deprecated)
yesod-form Form handling support for Yesod Web Framework
yesod-json Generate content for Yesod using the aeson package
yesod-persistent Some helpers for using Persistent from Yesod
x509-system Handle per-operating-system X.509 accessors and storage
x509-validation X.509 Certificate and CRL validation
x509 X509 reader and writer
xhtml An XHTML combinator library
xml-hamlet Hamlet-style quasiquoter for XML content
xml-types Basic types for representing XML
xml A simple XML library
zip-archive Library for creating and modifying zip archives
zlib-bindings Low-level bindings to the zlib package. (deprecated)
zlib-conduit Streaming compression/decompression via conduits