abstract-deque-0.3 Abstract, parameterized interface to mutable Deques

abstract-par-0.3.3 Type classes generalizing the functionality of the 'monad-par' library

accelerate-0.15.1.0 An embedded language for accelerated array processing

ace-0.6 Attempto Controlled English parser and printer

acid-state-0.12.4 Add ACID guarantees to any serializable Haskell data structure

action-permutations-0.0.0.1 Execute a set of actions (e.g. parsers) in each possible order

active-0.2.0.4 Abstractions for animation

AC-Vector-2.3.2 Efficient geometric vectors and transformations

ad-4.2.3 Automatic Differentiation

adjunctions-4.2.1 Adjunctions and representable functors

aeson-0.8.0.2 Fast JSON parsing and encoding

aeson-better-errors-0.9.0 Better error messages when decoding JSON values

aeson-pretty-0.7.2 JSON pretty-printing library and command-line tool

aeson-qq-0.8.0 JSON quasiquoter for Haskell

aeson-schema-0.3.0.7 Haskell JSON schema validator and parser generator

aeson-utils-0.3.0.2 Utilities for working with Aeson

Agda-2.4.2.3 A dependently typed functional programming language and proof assistant

agentx-0.2.0.0 AgentX protocol for write SNMP subagents

alarmclock-0.2.0.8 Wake up and perform an action at a certain time

alex-3.1.4 Alex is a tool for generating lexical analysers in Haskell

amazonka-0.3.6 Comprehensive Amazon Web Services SDK

amazonka-autoscaling-0.3.6 Amazon Auto Scaling SDK

amazonka-cloudformation-0.3.6 Amazon CloudFormation SDK

amazonka-cloudfront-0.3.6 Amazon CloudFront SDK

amazonka-cloudhsm-0.3.6 Amazon CloudHSM SDK

amazonka-cloudsearch-0.3.6 Amazon CloudSearch SDK

amazonka-cloudsearch-domains-0.3.6 Amazon CloudSearch Domain SDK

amazonka-cloudtrail-0.3.6 Amazon CloudTrail SDK

amazonka-cloudwatch-0.3.6 Amazon CloudWatch SDK

amazonka-cloudwatch-logs-0.3.6 Amazon CloudWatch Logs SDK

amazonka-codedeploy-0.3.6 Amazon CodeDeploy SDK

amazonka-cognito-identity-0.3.6 Amazon Cognito Identity SDK

amazonka-cognito-sync-0.3.6 Amazon Cognito Sync SDK

amazonka-config-0.3.6 Amazon Config SDK

amazonka-core-0.3.6 Core functionality and data types for Amazonka libraries

amazonka-datapipeline-0.3.6 Amazon Data Pipeline SDK

amazonka-directconnect-0.3.6 Amazon Direct Connect SDK

amazonka-dynamodb-0.3.6 Amazon DynamoDB SDK

amazonka-ec2-0.3.6.1 Amazon Elastic Compute Cloud SDK

amazonka-ecs-0.3.6 Amazon EC2 Container Service SDK

amazonka-elasticache-0.3.6 Amazon ElastiCache SDK

amazonka-elasticbeanstalk-0.3.6 Amazon Elastic Beanstalk SDK

amazonka-elastictranscoder-0.3.6 Amazon Elastic Transcoder SDK

amazonka-elb-0.3.6 Amazon Elastic Load Balancing SDK

amazonka-emr-0.3.6 Amazon Elastic MapReduce SDK

amazonka-glacier-0.3.6 Amazon Glacier SDK

amazonka-iam-0.3.6 Amazon Identity and Access Management SDK

amazonka-importexport-0.3.6 Amazon Import/Export SDK

amazonka-kinesis-0.3.6 Amazon Kinesis SDK

amazonka-kms-0.3.6 Amazon Key Management Service SDK

amazonka-lambda-0.3.6 Amazon Lambda SDK

amazonka-ml-0.3.6 Amazon Machine Learning SDK

amazonka-opsworks-0.3.6 Amazon OpsWorks SDK

amazonka-rds-0.3.6 Amazon Relational Database Service SDK

amazonka-redshift-0.3.6 Amazon Redshift SDK

amazonka-route53-0.3.6.1 Amazon Route 53 SDK

amazonka-route53-domains-0.3.6 Amazon Route 53 Domains SDK

amazonka-s3-0.3.6 Amazon Simple Storage Service SDK

amazonka-sdb-0.3.6 Amazon SimpleDB SDK

amazonka-ses-0.3.6 Amazon Simple Email Service SDK

amazonka-sns-0.3.6 Amazon Simple Notification Service SDK

amazonka-sqs-0.3.6 Amazon Simple Queue Service SDK

amazonka-ssm-0.3.6 Amazon Simple Systems Management Service SDK

amazonka-storagegateway-0.3.6 Amazon Storage Gateway SDK

amazonka-sts-0.3.6 Amazon Security Token Service SDK

amazonka-support-0.3.6 Amazon Support SDK

amazonka-swf-0.3.6 Amazon Simple Workflow Service SDK

amazonka-workspaces-0.3.6 Amazon WorkSpaces SDK

amqp-0.13.0 Client library for AMQP servers (currently only RabbitMQ)

angel-0.6.2 Process management and supervision daemon

annotated-wl-pprint-0.6.0 The Wadler/Leijen Pretty Printer, with annotation support

anonymous-sums-0.4.0.0 Anonymous sum types

ansi-terminal-0.6.2.1 Simple ANSI terminal support, with Windows compatibility

ansi-wl-pprint-0.6.7.2 The Wadler/Leijen Pretty Printer for colored ANSI terminal output

apiary-1.4.3 Simple and type safe web framework that generate web API documentation

apiary-authenticate-1.4.0 authenticate support for apiary web framework

apiary-clientsession-1.4.0 clientsession support for apiary web framework

apiary-cookie-1.4.0 Cookie support for apiary web framework

apiary-eventsource-1.4.0 eventsource support for apiary web framework

apiary-logger-1.4.0 fast-logger support for apiary web framework

apiary-memcached-1.4.0 memcached client for apiary web framework

apiary-mongoDB-1.4.0 mongoDB support for apiary web framework

apiary-persistent-1.4.0 persistent support for apiary web framework

apiary-session-1.4.0 session support for apiary web framework

apiary-websockets-1.4.0 websockets support for apiary web framework

appar-0.1.4 A simple applicative parser

applicative-quoters-0.1.0.8 Quasiquoters for idiom brackets and an applicative do-notation

approximate-0.2.2.1 Approximate discrete values and numbers

arbtt-0.9.0.4 Automatic Rule-Based Time Tracker

array-0.5.1.0 Mutable and immutable arrays

arrow-list-0.7 List arrows for Haskell

arrows-0.4.4.1 Arrow classes and transformers

asciidiagram-1.1.1.1 Pretty rendering of Ascii diagram into svg or png

asn1-encoding-0.9.0 ASN1 data reader and writer in RAW, BER and DER forms

asn1-parse-0.9.1 Simple monadic parser for ASN1 stream types

async-2.0.2 Run IO operations asynchronously and wait for their results

atomic-primops-0.8 A safe approach to CAS and other atomic ops in Haskell

attoparsec-0.12.1.6 Fast combinator parsing for bytestrings and text

attoparsec-enumerator-0.3.4 Pass input from an enumerator to an Attoparsec parser

attoparsec-expr-0.1.1.2 Port of parsec's expression parser to attoparsec

attoparsec-trans-0.1.1.0 Interleaved effects for attoparsec parsers

authenticate-1.3.2.11 Authentication methods for Haskell web applications

authenticate-oauth-1.5.1.1 Library to authenticate with OAuth for Haskell web applications

auto-0.4.3.0 Denotative, locally stateful programming DSL & platform

auto-update-0.1.2.2 Efficiently run periodic, on-demand actions

aws-0.12.1 Amazon Web Services (AWS) for Haskell

b9-0.5.8 A tool and library for building virtual machine images

bake-0.4 Continuous integration system

bank-holidays-england-0.1.0.3 Calculation of bank holidays in England and Wales

base-4.8.1.0 Basic libraries

base16-bytestring-0.1.1.6 Fast base16 (hex) encoding and decoding for ByteStrings

base32string-0.9.1 Fast and safe representation of a Base-32 string

base58string-0.10.0 Fast and safe representation of a Base-58 string

base64-bytestring-1.0.0.1 Fast base64 encoding and decoding for ByteStrings

base64-string-0.2 Base64 implementation for String's

base-compat-0.8.2 A compatibility layer for base

base-orphans-0.4.3 Backwards-compatible orphan instances for base

base-prelude-0.1.19 The most complete prelude formed from only the "base" package

base-unicode-symbols-0.2.2.4 Unicode alternatives for common functions and operators

basic-prelude-0.5.0 An enhanced core prelude; a common foundation for alternate preludes

bcrypt-0.0.6 Haskell bindings to the bcrypt password hash

bencode-0.6.0.0 Parser and printer for bencoded data

binary-0.7.5.0 Binary serialisation for Haskell values using lazy ByteStrings

binary-conduit-1.2.3 data serialization/deserialization conduit library

binary-list-1.1.1.0 Lists of length a power of two

binary-search-0.1 Binary and exponential searches

bindings-DSL-1.0.22 FFI domain specific language, on top of hsc2hs

bioace-0.0.1 Library for reading ace assembly files

bioalign-0.0.5 Data structures and helper functions for calculating alignments

biocore-0.3.1 A bioinformatics library

biofasta-0.0.3 Library for reading fasta sequence files

biofastq-0.1 A library for reading FASTQ files

biopsl-0.4 Library and executables for working with PSL files

bitcoin-api-0.12.1 Provides access to the RPC API of Bitcoin Core

bitcoin-api-extra-0.9.1 Higher level constructs on top of the bitcoin-api package

bitcoin-block-0.13.1 Utility functions for manipulating bitcoin blocks

bitcoin-script-0.11.1 Compilation, manipulation and decompilation of Bitcoin scripts

bitcoin-tx-0.13.1 Utility functions for manipulating bitcoin transactions

bitcoin-types-0.9.2 Provides consistent low-level types used commonly among Bitcoin implementations

bits-0.4 Various bit twiddling and bitwise serialization primitives

bitwise-0.1.0.2 fast multi-dimensional unboxed bit packed Bool arrays

BlastHTTP-1.2.0 Libary to interface with the NCBI blast REST interface

blastxml-0.3.2 Library for reading Blast XML output

blaze-builder-0.4.0.1 Efficient buffered output

blaze-builder-enumerator-0.2.1.0 Enumeratees for the incremental conversion of builders to bytestrings

blaze-html-0.8.1.0 A blazingly fast HTML combinator library for Haskell

blaze-markup-0.7.0.2 A blazingly fast markup combinator library for Haskell

blaze-svg-0.3.4.1 SVG combinator library

blaze-textual-0.2.1.0 Fast rendering of common datatypes

BlogLiterately-0.8.1.1 A tool for posting Haskelly articles to blogs

BlogLiterately-diagrams-0.2.0.1 Include images in blog posts with inline diagrams code

bloodhound-0.7.0.1 ElasticSearch client library for Haskell

bloomfilter-2.0.1.0 Pure and impure Bloom Filter implementations

bmp-1.2.5.2 Read and write uncompressed BMP image files

Boolean-0.2.3 Generalized booleans and numbers

bool-extras-0.4.0 A fold function for Bool

bound-1.0.6 Making de Bruijn Succ Less

BoundedChan-1.0.3.0 Implementation of bounded channels

bower-json-0.7.0.0 Read bower.json from Haskell

boxes-0.1.4 2D text pretty-printing library

brainfuck-0.1.0.2 Brainfuck interpreter

broadcast-chan-0.1.0 Broadcast channel type that avoids 0 reader space leaks

bson-0.3.1 BSON documents are JSON-like objects with a standard binary encoding

btrfs-0.1.1.1 Bindings to the btrfs API

buffer-builder-0.2.4.0 Library for efficiently building up buffers, one piece at a time

bumper-0.6.0.3 Automatically bump package versions, also transitively

byteable-0.1.1 Type class for sequence of bytes

bytedump-1.0 Flexible byte dump helpers for human readers

byteorder-1.0.4 Exposes the native endianness or byte ordering of the system

bytes-0.15.0.1 Sharing code for serialization between binary and cereal

bytestring-0.10.6.0 Fast, compact, strict and lazy byte strings with a list interface

bytestring-builder-0.10.6.0.0 The new bytestring builder, packaged outside of GHC

bytestring-conversion-0.3.1 Type-classes to convert values to and from ByteString

bytestring-lexing-0.5.0.2 Parse and produce literals efficiently from strict or lazy bytestrings

bytestring-mmap-0.2.2 mmap support for strict ByteStrings

bytestring-progress-1.0.5 A library for tracking the consumption of a lazy ByteString

bytestring-read-0.3.1 fast ByteString to number converting library

bytestring-trie-0.2.4.1 An efficient finite map from (byte)strings to values

bzlib-0.5.0.5 Compression and decompression in the bzip2 format

bzlib-conduit-0.2.1.3 Streaming compression/decompression via conduits

c2hs-0.25.2 C->Haskell FFI tool that gives some cross-language type safety

Cabal-1.22.4.0 A framework for packaging Haskell software

cabal-debian-4.30.2 Create a Debianization for a Cabal package

cabal-file-th-0.2.3 Template Haskell expressions for reading fields from a project's cabal file

Cabal-ide-backend-1.23.0.0 A framework for packaging Haskell software

cabal-install-1.22.6.0 The command-line interface for Cabal and Hackage

cabal-rpm-0.9.6 RPM packaging tool for Haskell Cabal-based packages

cabal-src-0.3.0 Alternative install procedure to avoid the diamond dependency issue

cairo-0.13.1.0 Binding to the Cairo library

cartel-0.14.2.6 Specify Cabal files in Haskell

case-insensitive-1.2.0.4 Case insensitive string comparison

cases-0.1.2.1 A converter for spinal, snake and camel cases

cassava-0.4.3.1 A CSV parsing and encoding library

cautious-file-1.0.2 Ways to write a file cautiously, to reduce the chances of problems such as data loss due to crashes or power failures

cayley-client-0.1.3.0 A Haskell client for the Cayley graph database

cereal-0.4.1.1 A binary serialization library

cereal-conduit-0.7.2.3 Turn Data.Serialize Gets and Puts into Sources, Sinks, and Conduits

cereal-vector-0.2.0.1 Serialize instances for Data.Vector types

cgi-3001.2.2.2 A library for writing CGI programs

charset-0.3.7.1 Fast unicode character sets based on complemented PATRICIA tries

Chart-1.5.1 A library for generating 2D Charts and Plots

Chart-cairo-1.5.1 Cairo backend for Charts

Chart-diagrams-1.5.1 Diagrams backend for Charts

ChasingBottoms-1.3.0.13 For testing partial and infinite values

check-email-1.0 Confirm whether an email is valid and probably existant

checkers-0.4.3 Check properties on standard classes and data structures

chell-0.4.0.1 A simple and intuitive library for automated testing

chell-quickcheck-0.2.5 QuickCheck support for the Chell testing library

chunked-data-0.2.0 Typeclasses for dealing with various chunked data representations

cipher-aes-0.2.11 Fast AES cipher implementation with advanced mode of operations

cipher-aes128-0.7.0.1 AES and common modes using AES-NI when available

cipher-blowfish-0.0.3 Blowfish cipher

cipher-camellia-0.0.2 Camellia block cipher primitives

cipher-des-0.0.6 DES and 3DES primitives

cipher-rc4-0.1.4 Fast RC4 cipher implementation

circle-packing-0.1.0.4 Simple heuristic for packing discs of varying radii in a circle

clash-ghc-0.5.11 CAES Language for Synchronous Hardware

clash-lib-0.5.10 CAES Language for Synchronous Hardware - As a Library

clash-prelude-0.9.2 CAES Language for Synchronous Hardware - Prelude library

clash-systemverilog-0.5.7 CAES Language for Synchronous Hardware - SystemVerilog backend

clash-verilog-0.5.7 CAES Language for Synchronous Hardware - Verilog backend

clash-vhdl-0.5.8 CAES Language for Synchronous Hardware - VHDL backend

classy-prelude-0.12.1.1 A typeclass-based Prelude

classy-prelude-conduit-0.12.0.1 conduit instances for classy-prelude

classy-prelude-yesod-0.12.0.1 Provide a classy prelude including common Yesod functionality

clay-0.10.1 CSS preprocessor as embedded Haskell

clientsession-0.9.1.1 Securely store session data in a client-side cookie

clock-0.5.1 High-resolution clock functions: monotonic, realtime, cputime

clustering-0.2.1 High performance clustering algorithms

cmark-0.4.0.1 Fast, accurate CommonMark (Markdown) parser and renderer

cmdargs-0.10.13 Command line argument processing

code-builder-0.1.3 Simple system for generating code

codex-0.3.0.8 A ctags file generator for cabal project dependencies

colour-2.3.3 A model for human colour/color perception

comonads-fd-4.0 This package has been merged into comonad 4.0

comonad-transformers-4.0 This package has been merged into comonad 4.0

compdata-0.10 Compositional Data Types

composition-1.0.1.1 Combinators for unorthodox function composition

composition-extra-1.1.0 Combinators for unorthodox structure composition

compressed-3.10 Compressed containers and reducers

concatenative-1.0.1 A library for postfix control flow

concurrent-extra-0.7.0.9 Extra concurrency primitives

concurrent-supply-0.1.7.1 A fast concurrent unique identifier supply with a pure API

cond-0.4.1.1 Basic conditional and boolean operators with monadic variants

conduit-1.2.5 Streaming data processing library

conduit-combinators-1.0.3 Commonly used conduit functions, for both chunked and unchunked data

conduit-extra-1.1.9.1 Batteries included conduit: adapters for common libraries

ConfigFile-1.1.4 Configuration file reading & writing

configurator-0.3.0.0 Configuration management

connection-0.2.5 Simple and easy network connections API

constraints-0.4.1.3 Constraint manipulation

consul-haskell-0.2.1 A consul client for Haskell

containers-0.5.6.2 Assorted concrete container types

containers-unicode-symbols-0.3.1.1 Unicode alternatives for common functions and operators

contravariant-1.3.2 Contravariant functors

control-bool-0.2.1 Useful combinators for boolean expressions

control-monad-free-0.6.1 Free monads and monad transformers

control-monad-loop-0.1 Simple monad transformer for imperative-style loops

convertible-1.1.1.0 Typeclasses and instances for converting between types

cookie-0.4.1.6 HTTP cookie parsing and rendering

country-codes-0.1.2 ISO 3166 country codes and i18n names

courier-0.1.0.15 A message-passing library for simplifying network applications

cpphs-1.19.2 A liberalised re-implementation of cpp, the C pre-processor

cprng-aes-0.6.1 Crypto Pseudo Random Number Generator using AES in counter mode

cpu-0.1.2 Cpu information and properties helpers

cql-3.0.5 Cassandra CQL binary protocol

cql-io-0.14.5 Cassandra CQL client

crackNum-1.3 Crack various integer, floating-point data formats

criterion-1.1.0.0 Robust, reliable performance measurement and analysis

cron-0.3.0 Cron datatypes and Attoparsec parser

crypto-api-0.13.2 A generic interface for cryptographic operations

crypto-api-tests-0.3 A test framework and KATs for cryptographic operations

cryptocipher-0.6.2 Symmetrical block and stream ciphers

crypto-cipher-tests-0.0.11 Generic cryptography cipher tests

crypto-cipher-types-0.0.9 Generic cryptography cipher types

cryptohash-0.11.6 collection of crypto hashes, fast, pure and practical

cryptohash-conduit-0.1.1 cryptohash conduit

cryptohash-cryptoapi-0.1.3 Crypto-api interfaces for cryptohash

cryptol-2.2.4 Cryptol: The Language of Cryptography

cryptonite-0.6 Cryptography Primitives sink

crypto-numbers-0.2.7 Cryptographic numbers: functions and algorithms

crypto-pubkey-0.2.8 Public Key cryptography

crypto-pubkey-types-0.4.3 Generic cryptography Public keys algorithm types

crypto-random-0.0.9 Simple cryptographic random related types

crypto-random-api-0.2.0 Simple random generators API for cryptography related code

css-text-0.1.2.1 CSS parser and renderer

csv-0.1.2 CSV loader and dumper

csv-conduit-0.6.6 A flexible, fast, conduit-based CSV parser library for Haskell

cubicspline-0.1.1 Natural cubic spline interpolation

curl-1.3.8 Haskell binding to libcurl

data-accessor-0.2.2.6 Utilities for accessing and manipulating fields of records

data-accessor-mtl-0.2.0.4 Use Accessor to access state in mtl State monad class

data-binary-ieee754-0.4.4 Parser/Serialiser for IEEE-754 floating-point values

data-default-0.5.3 A class for types with a default value

data-default-class-0.0.1 A class for types with a default value

data-default-instances-base-0.0.1 Default instances for types in base

data-default-instances-containers-0.0.1 Default instances for types in containers

data-default-instances-dlist-0.0.1 Default instances for types in dlist

data-default-instances-old-locale-0.0.1 Default instances for types in old-locale

datadog-0.1.0.1 Datadog client for Haskell. Currently only StatsD supported, other support forthcoming

data-hash-0.2.0.1 Combinators for building fast hashing functions

data-inttrie-0.1.0 A lazy, infinite trie of integers

data-lens-light-0.1.2.1 Simple lenses, minimum dependencies

data-memocombinators-0.5.1 Combinators for building memo tables

data-ordlist-0.4.7.0 Set and bag operations on ordered lists

data-reify-0.6.1 Reify a recursive data structure into an explicit graph

DAV-1.0.7 RFC 4918 WebDAV support

dbus-0.10.10 A client library for the D-Bus IPC system

debian-3.87.2 Modules for working with the Debian package system

Decimal-0.4.2 Decimal numbers with variable precision

deepseq-1.4.1.1 Deep evaluation of data structures

dependent-map-0.1.1.3 Dependent finite maps (partial dependent products)

dependent-sum-0.2.1.0 Dependent sum type

dependent-sum-template-0.0.0.4 Template Haskell code to generate instances of classes in dependent-sum package

derive-2.5.22 A program and library to derive instances for data types

diagrams-1.3 Embedded domain-specific language for declarative vector graphics

diagrams-builder-0.7.1.1 hint-based build service for the diagrams graphics EDSL

diagrams-cairo-1.3.0.3 Cairo backend for diagrams drawing EDSL

diagrams-contrib-1.3.0.4 Collection of user contributions to diagrams EDSL

diagrams-core-1.3.0.2 Core libraries for diagrams EDSL

diagrams-haddock-0.3.0.6 Preprocessor for embedding diagrams in Haddock documentation

diagrams-html5-1.3.0.2 HTML5 canvas backend for diagrams drawing EDSL

diagrams-lib-1.3.0.3 Embedded domain-specific language for declarative graphics

diagrams-postscript-1.3.0.2 Postscript backend for diagrams drawing EDSL

diagrams-rasterific-1.3.1.3 Rasterific backend for diagrams

diagrams-solve-0.1 Pure Haskell solver routines used by diagrams

diagrams-svg-1.3.1.4 SVG backend for diagrams drawing EDSL

dice-0.1 Simplistic D&D style dice-rolling system

Diff-0.3.2 O(ND) diff algorithm in haskell

diff3-0.2.0.3 Perform a 3-way difference of documents

digest-0.0.1.2 Various cryptographic hashes for bytestrings; CRC32 and Adler32 for now

digestive-functors-0.8.0.0 A practical formlet library

digestive-functors-aeson-1.1.16 Run digestive-functors forms against JSON

digestive-functors-lucid-0.0.0.3 Lucid frontend for the digestive-functors library

digits-0.2 Converts integers to lists of digits and back

dimensional-0.13.0.2 Statically checked physical dimensions

directory-1.2.2.0 Platform-agnostic library for filesystem operations

directory-tree-0.12.0 A simple directory-like tree datatype, with useful IO functions

direct-sqlite-2.3.15 Low-level binding to SQLite3. Includes UTF8 and BLOB support

disk-free-space-0.1.0.1 Retrieve information about disk space usage

distributive-0.4.4 Distributive functors -- Dual to Traversable

djinn-ghc-0.0.2.3 Generate Haskell code from a type. Bridge from Djinn to GHC API

djinn-lib-0.0.1.2 Generate Haskell code from a type. Library extracted from djinn package

dlist-0.7.1.1 Difference lists

dlist-instances-0.1 Difference lists instances

dns-2.0.0 DNS library in Haskell

dockerfile-0.1.0.1 A simple DSL for describing and generating Dockerfile containers in Haskell

doctest-0.10.1 Test interactive Haskell examples

double-conversion-2.0.1.0 Fast conversion between double precision floating point and text

DRBG-0.5.4 Deterministic random bit generator (aka RNG, PRNG) based HMACs, Hashes, and Ciphers

dual-tree-0.2.0.6 Rose trees with cached and accumulating monoidal annotations

Earley-0.9.0 Parsing all context-free grammars using Earley's algorithm

easy-file-0.2.1 Cross-platform File handling

ede-0.2.8.2 Templating language with similar syntax and features to Liquid or Jinja2

edit-distance-0.2.2.1 Levenshtein and restricted Damerau-Levenshtein edit distances

editor-open-0.6.0.0 Open the user's $VISUAL or $EDITOR for text input

effect-handlers-0.1.0.6 A library for writing extensible algebraic effects and handlers. Similar to extensible-effects but with deep handlers

either-4.4.1 An either monad transformer

ekg-core-0.1.1.0 Tracking of system metrics

elm-core-sources-1.0.0 Source files for the Elm runtime and standard libraries

email-validate-2.1.3 Validating an email address string against RFC 5322

enclosed-exceptions-1.0.1.1 Catching all exceptions from within an enclosed computation

engine-io-1.2.10 A Haskell implementation of Engine.IO

entropy-0.3.7 A platform independent entropy source

enumerator-0.4.20 Reliable, high-performance processing with left-fold enumerators

eq-4.0.4 Leibnizian equality

equivalence-0.3.1 Maintaining an equivalence relation implemented as union-find using STT

erf-2.0.0.0 The error function, erf, and related functions

esqueleto-2.4.1 Type-safe EDSL for SQL queries on persistent backends

ether-0.3.0.0 Monad transformers and classes

event-0.1.1 Monoidal, monadic and first-class events

exceptional-0.3.0.0 Essentially the Maybe type with error messages

exception-mtl-0.4 Exception monad transformer instances for mtl classes

exceptions-0.8.0.2 Extensible optionally-pure exceptions

exception-transformers-0.4.0.1 Type classes and monads for unchecked extensible exceptions

executable-hash-0.2.0.2 Provides the SHA1 hash of the program executable

executable-path-0.0.3 Finding out the full path of the executable

exhaustive-1.1.1 Compile time checks that a computation considers producing data through all possible constructors

expiring-cache-map-0.0.5.4 General purpose simple caching

extensible-exceptions-0.1.1.4 Extensible exceptions

extra-1.4.1 Extra functions I use

fast-builder-0.0.0.2 Fast ByteString Builder

fast-logger-2.4.0 A fast logging system

fay-0.23.1.8 A compiler for Fay, a Haskell subset that compiles to JavaScript

fay-base-0.20.0.1 The base package for Fay

fay-builder-0.2.0.5 Compile Fay code on cabal install, and ad-hoc recompile during development

fay-dom-0.5.0.1 DOM FFI wrapper library for Fay

fay-jquery-0.6.0.3 jQuery bindings for Fay

fay-text-0.3.2.2 Fay Text type represented as JavaScript strings

fay-uri-0.2.0.0 Persistent FFI bindings for using jsUri in Fay

fb-1.0.11 Bindings to Facebook's API

fb-persistent-0.3.5 Provides Persistent instances to Facebook types

fclabels-2.0.2.2 First class accessor labels implemented as lenses

fdo-notify-0.3.1 Desktop Notifications client

feature-flags-0.1.0.1 A simple library for dynamically enabling and disabling functionality

feed-0.3.9.7 Interfacing with RSS (v 0.9x, 2.x, 1.0) + Atom feeds

FenwickTree-0.1.2.1 Data structure for fast query and update of cumulative sums

fgl-5.5.2.1 Martin Erwig's Functional Graph Library

file-embed-0.0.8.2 Use Template Haskell to embed file contents directly

file-location-0.4.9 common functions that show file location information

filelock-0.1.0.1 Portable interface to file locking (flock / LockFileEx)

filemanip-0.3.6.3 Expressive file and directory manipulation for Haskell

filepath-1.4.0.0 Library for manipulating FilePaths in a cross platform way

fingertree-0.1.1.0 Generic finger-tree structure, with example instances

fingertree-psqueue-0.3 Implementation of priority search queues as finger trees

fixed-0.2.1.1 Signed 15.16 precision fixed point arithmetic

fixed-list-0.1.6 A fixed length list type

fixed-vector-0.8.0.0 Generic vectors with statically known size

fixed-vector-hetero-0.3.1.0 Generic heterogeneous vectors

flexible-defaults-0.0.1.1 Generate default function implementations for complex type classes

flock-0.3.1.8 Wrapper for flock(2)

flow-1.0.1 Write more understandable Haskell

flowdock-0.3.0.1 Flowdock client library for Haskell

fmlist-0.9 FoldMap lists

focus-0.1.4 A general abstraction for manipulating elements of container data structures

foldl-1.1.1 Composable, streaming, and efficient left folds

FontyFruity-0.5.1.1 A true type file format loader

force-layout-0.4.0.2 Simple force-directed layout

foreign-store-0.2 Store a stable pointer in a foreign context to be retrieved later

formatting-6.2.2 Combinator-based type-safe formatting (like printf() or FORMAT)

free-4.12.1 Monads for free

freenect-1.2 Interface to the Kinect device

frisby-0.2 Linear time composable parser for PEG grammars

fsnotify-0.2.1 Cross platform library for file change notification

fuzzcheck-0.1.1 A simple checker for stress testing monadic code

gd-3000.7.3 A Haskell binding to a subset of the GD graphics library

generic-aeson-0.2.0.7 Derivation of Aeson instances using GHC generics

generic-deriving-1.8.0 Generic programming library for generalised deriving

GenericPretty-1.2.1 A generic, derivable, haskell pretty printer

generics-sop-0.1.1.2 Generic Programming using True Sums of Products

generic-xmlpickler-0.1.0.3 Generic generation of HXT XmlPickler instances using GHC Generics

geniplate-mirror-0.7.1 Use Template Haskell to generate Uniplate-like functions

getopt-generics-0.10.0.1 Create command line interfaces with ease

ghc-events-0.4.4.0 Library and tool for parsing .eventlog files from GHC

ghcid-0.5 GHCi based bare bones IDE

ghc-mtl-1.2.1.0 An mtl compatible version of the Ghc-Api monads and monad-transformers

ghc-parser-0.1.7.0 Haskell source parser from GHC

ghc-paths-0.1.0.9 Knowledge of GHC's installation directories

ghc-prim-0.4.0.0 GHC primitives

ghc-syb-utils-0.2.3 Scrap Your Boilerplate utilities for the GHC API

ghc-tcplugins-extra-0.1 Utilities for writing GHC type-checker plugins

ghc-typelits-natnormalise-0.3 GHC typechecker plugin for types of kind GHC.TypeLits.Nat

gio-0.13.1.0 Binding to the GIO

gipeda-0.1.2.1 Git Performance Dashboard

git-annex-5.20150727 manage files with git, without checking their contents into git

gitlib-3.1.0.2 API library for working with Git repositories

gitlib-libgit2-3.1.0.5 Libgit2 backend for gitlib

gitlib-test-3.1.0.3 Test library for confirming gitlib backend compliance

gitrev-1.1.0 Compile git revision info into Haskell projects

gitson-0.5.1 A document store library for Git + JSON

gl-0.7.7 Complete OpenGL raw bindings

glib-0.13.2.1 Binding to the GLIB library for Gtk2Hs

Glob-0.7.5 Globbing library

gnuidn-0.2.1 Bindings for GNU IDN

gnutls-0.2 Bindings for GNU libgnutls

graph-core-0.2.2.0 Fast, memory efficient and persistent graph implementation

graphs-0.6.0.1 A simple monadic graph library

GraphSCC-1.0.4 Tarjan's algorithm for computing the strongly connected components of a graph

graph-wrapper-0.2.5.1 A wrapper around the standard Data.Graph with a less awkward interface

gravatar-0.8.0 Generate Gravatar image URLs

groundhog-0.7.0.3 Type-safe datatype-database mapping library

groundhog-mysql-0.7.0.1 MySQL backend for the groundhog library

groundhog-postgresql-0.7.0.2 PostgreSQL backend for the groundhog library

groundhog-sqlite-0.7.0.1 Sqlite3 backend for the groundhog library

groundhog-th-0.7.0.1 Type-safe datatype-database mapping library

groupoids-4.0 This package has been absorbed into semigroupoids 4.0

groups-0.4.0.0 Haskell 98 groups

growler-0.6.0 A revised version of the scotty library that attempts to be simpler and more performant

gsasl-0.3.6 Bindings for GNU libgsasl

gtk-0.13.9 Binding to the Gtk+ graphical user interface library

gtk2hs-buildtools-0.13.0.4 Tools to build the Gtk2Hs suite of User Interface libraries

gtk3-0.14.0 Binding to the Gtk+ 3 graphical user interface library

hackage-db-1.22 access Hackage's package database via Data.Map

hackage-mirror-0.1.0.0 Simple mirroring utility for Hackage

haddock-api-2.16.1 A documentation-generation tool for Haskell libraries

haddock-library-1.2.1 Library exposing some functionality of Haddock

hakyll-4.7.2.3 A static website compiler library

hamlet-1.2.0 Haml-like template files that are compile-time checked (deprecated)

HandsomeSoup-0.4.2 Work with HTML more easily in HXT

happstack-server-7.4.4 Web related tools and services

happy-1.19.5 Happy is a parser generator for Haskell

hashable-1.2.3.3 A class for types that can be converted to a hash value

hashmap-1.3.0.1 Persistent containers Map and Set based on hashing

hashtables-1.2.0.2 Mutable hash tables in the ST monad

haskeline-0.7.2.1 A command-line interface for user input, written in Haskell

haskell-lexer-1.0 A fully compliant Haskell 98 lexer

haskell-names-0.5.3 Name resolution library for Haskell

haskell-neo4j-client-0.3.1.4 A Haskell neo4j client

HaskellNet-0.4.5 Client support for POP3, SMTP, and IMAP

haskell-packages-0.3 Haskell suite library for package management and integration with Cabal

haskell-spacegoo-0.2.0.1 Client API for Rocket Scissor Spacegoo

haskell-src-1.0.2.0 Support for manipulating Haskell source code

haskell-src-exts-1.16.0.1 Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer

haskell-src-meta-0.6.0.10 Parse source to template-haskell abstract syntax

haskintex-0.5.0.3 Haskell Evaluation inside of LaTeX code

hasql-0.7.4 A minimalistic general high level API for relational databases

hasql-backend-0.4.2 API for backends of "hasql"

hasql-postgres-0.10.5 A "PostgreSQL" backend for the "hasql" library

hastache-0.6.1 Haskell implementation of Mustache templates

HaTeX-3.16.1.1 The Haskell LaTeX library

HaXml-1.25.3 Utilities for manipulating XML documents

haxr-3000.11.1.1 XML-RPC client and server library

hbeanstalk-0.2.4 Client for the beanstalkd workqueue service

HCodecs-0.5 A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files

hdaemonize-0.5.0.1 Library to handle the details of writing daemons for UNIX

hdevtools-0.1.1.9 Persistent GHC powered background server for FAST haskell development tools

hdocs-0.4.4.0 Haskell docs tool

heap-1.0.2 Heaps in Haskell

heaps-0.3.2.1 Asymptotically optimal Brodal/Okasaki heaps

hebrew-time-0.1.1 Hebrew dates and prayer times

hedis-0.6.9 Client library for the Redis datastore: supports full command set, pipelining

heist-0.14.1.1 An Haskell template system supporting both HTML5 and XML

here-1.2.7 Here docs & interpolated strings via quasiquotation

heredoc-0.2.0.0 multi-line string / here document using QuasiQuotes

hex-0.1.2 Convert strings into hexadecimal and back

hexpat-0.20.9 XML parser/formatter based on expat

hexstring-0.11.1 Fast and safe representation of a hex string

hflags-0.4 Command line flag parser, very similar to Google's gflags

hfsevents-0.1.5 File/folder watching for OS X

hid-0.2.1 Interface to hidapi library

highjson-0.2.0.2 Very fast JSON serialisation and parsing library

highlighting-kate-0.6 Syntax highlighting

hindent-4.5.4 Extensible Haskell pretty printer

hinotify-0.3.8.1 Haskell binding to inotify

hint-0.4.2.3 Runtime Haskell interpreter (GHC API wrapper)

histogram-fill-0.8.4.1 Library for histograms creation

hit-0.6.3 Git operations in haskell

hjsmin-0.1.5.0 Haskell implementation of a javascript minifier

hledger-0.26 The main command-line interface for the hledger accounting tool

hledger-lib-0.26 Core data types, parsers and utilities for the hledger accounting tool

hledger-web-0.26 A web interface for the hledger accounting tool

hlibgit2-0.18.0.14 Low-level bindings to libgit2

hlibsass-0.1.4.0 Low-level bindings to Libsass

hlint-1.9.21 Source code suggestions

HList-0.4.1.0 Heterogeneous lists

hmatrix-0.16.1.5 Numeric Linear Algebra

hmatrix-gsl-0.16.0.3 Numerical computation

hmatrix-gsl-stats-0.4.1 GSL Statistics interface

hmatrix-repa-0.1.2.1 Adaptors for interoperability between hmatrix and repa

holy-project-0.2.0.0 Start your Haskell project with cabal, git and tests

hoogle-4.2.41 Haskell API Search

hoopl-3.10.0.2 A library to support dataflow analysis and optimization

hostname-1.0 A very simple package providing a cross-platform means of determining the hostname

hostname-validate-1.0.0 Validate hostnames e.g. localhost or foo.co.uk

hourglass-0.2.9 simple performant time related library

hpc-0.6.0.2 Code Coverage Library for Haskell

hpc-coveralls-0.9.0 Coveralls.io support for Haskell

hPDB-1.2.0.4 Protein Databank file format library

hprotoc-2.1.4 Parse Google Protocol Buffer specifications

hsass-0.3.0 Integrating Sass into Haskell applications

hs-bibutils-5.5 Haskell bindings to bibutils, the bibliography conversion utilities

hscolour-1.23 Colourise Haskell code

hsebaysdk-0.3.0.0 Haskell eBay SDK

hse-cpp-0.1 Preprocess+parse haskell code

hsemail-1.7.7 Internet Message Parsers

hsignal-0.2.7.1 Signal processing and EEG data analysis

hslogger-1.2.9 Versatile logging framework

hslua-0.4.0 A Lua language interpreter embedding in Haskell

HsOpenSSL-0.11.1.1 Partial OpenSSL binding for Haskell

hspec-2.1.10 A Testing Framework for Haskell

hspec-attoparsec-0.1.0.2 Utility functions for testing your attoparsec parsers with hspec

hspec-contrib-0.3.0 Contributed functionality for Hspec

hspec-core-2.1.10 A Testing Framework for Haskell

hspec-discover-2.1.10 Automatically discover and run Hspec tests

hspec-expectations-0.7.1 Catchy combinators for HUnit

hspec-jenkins-0.1.1 Jenkins-friendly XML formatter for Hspec

hspec-meta-2.1.7 A version of Hspec which is used to test Hspec itself

hspec-smallcheck-0.3.0 SmallCheck support for the Hspec testing framework

hspec-snap-0.3.3.0 A library for testing with Hspec and the Snap Web Framework

hspec-wai-0.6.3 Experimental Hspec support for testing WAI applications

hspec-wai-json-0.6.1 Testing JSON APIs with hspec-wai

hspec-webdriver-1.0.2 Write end2end web application tests using webdriver and hspec

hstatsd-0.1 Quick and dirty statsd interface

HStringTemplate-0.8.3 StringTemplate implementation in Haskell

hsyslog-2.0 FFI interface to syslog(3) from POSIX.1-2001

HTF-0.13.0.0 The Haskell Test Framework

html-1.0.1.2 HTML combinator library

html-conduit-1.2.0 Parse HTML documents using xml-conduit datatypes

HTTP-4000.2.20 A library for client-side HTTP

http2-1.0.4 HTTP/2.0 library including frames and HPACK

http-client-0.4.19 An HTTP client engine, intended as a base layer for more user-friendly packages

http-client-tls-0.2.2 http-client backend using the connection package and tls library

http-common-0.8.2.0 Common types for HTTP clients and servers

http-conduit-2.1.8 HTTP client package with conduit interface and HTTPS support

http-date-0.0.6.1 HTTP Date parser/formatter

http-media-0.6.2 Processing HTTP Content-Type and Accept headers

http-reverse-proxy-0.4.2 Reverse proxy HTTP requests, either over raw sockets or with WAI

http-streams-0.8.3.3 An HTTP client using io-streams

http-types-0.8.6 Generic HTTP types for Haskell (for both client and server code)

HUnit-1.2.5.2 A unit testing framework for Haskell

hvect-0.2.0.0 Simple strict heterogeneous lists

hweblib-0.6.3 Haskell Web Library

hxt-9.3.1.15 A collection of tools for processing XML with Haskell

hxt-charproperties-9.2.0.1 Character properties and classes for XML and Unicode

hxt-css-0.1.0.1 CSS selectors for HXT

hxt-curl-9.1.1.1 LibCurl interface for HXT

hxt-expat-9.1.1 Expat parser for HXT

hxt-http-9.1.5.2 Interface to native Haskell HTTP package HTTP

hxt-pickle-utils-0.1.0.3 Utility functions for using HXT picklers

hxt-regex-xmlschema-9.2.0.2 A regular expression library for W3C XML Schema regular expressions

hxt-relaxng-9.1.5.5 The HXT RelaxNG validator

hxt-tagsoup-9.1.3 TagSoup parser for HXT

hxt-unicode-9.0.2.4 Unicode en-/decoding functions for utf8, iso-latin-* and other encodings

hyperloglog-0.3.4 An approximate streaming (constant space) unique object counter

hyphenation-0.6 Configurable Knuth-Liang hyphenation

ide-backend-0.10.0 An IDE backend library

ide-backend-common-0.10.0 Shared library used be ide-backend and ide-backend-server

ide-backend-rts-0.1.3.1 RTS for the IDE backend

ide-backend-server-0.10.0 An IDE backend server

ieee754-0.7.6 Utilities for dealing with IEEE floating point numbers

IfElse-0.85 Anaphoric and miscellaneous useful control-flow

ihaskell-0.6.4.1 A Haskell backend kernel for the IPython project

ihaskell-aeson-0.3.0.0 IHaskell display instances for Aeson

ihaskell-basic-0.3.0.0 IHaskell display instances for basic types

ihaskell-blaze-0.3.0.0 IHaskell display instances for blaze-html types

ihaskell-charts-0.3.0.0 IHaskell display instances for charts types

ihaskell-diagrams-0.3.0.0 IHaskell display instances for diagram types

ihaskell-hatex-0.2.1.0 IHaskell display instances for hatex

ihaskell-juicypixels-0.3.0.0 IHaskell - IHaskellDisplay instances of the image types of the JuicyPixels package

ihaskell-magic-0.3.0.0 IHaskell display instances for bytestrings

ihaskell-rlangqq-0.3.0.0 a rDisp quasiquote to show plots from Rlang-QQ in IHaskell

imagesize-conduit-1.1 Determine the size of some common image formats

immortal-0.2 Spawn threads that never die (unless told to do so)

include-file-0.1.0.2 Inclusion of files in executables at compile-time

incremental-parser-0.2.3.4 Generic parser library capable of providing partial results from partial input

indents-0.3.3 indentation sensitive parser-combinators for parsec

inflections-0.2.0.0 Inflections library for Haskell

ini-0.3.1 Quick and easy configuration files in the INI format

integer-gmp-1.0.0.0 Integer library based on GMP

integration-0.2.1 Fast robust numeric integration via tanh-sinh quadrature

interpolate-0.1.0 String interpolation done right

interpolatedstring-perl6-1.0.0 QuasiQuoter for Perl6-style multi-line interpolated strings

intervals-0.7.1 Interval Arithmetic

invariant-0.2 Haskell 98 invariant functors

io-choice-0.0.5 Choice for IO and lifted IO

io-manager-0.1.0.2 Skeleton library around the IO monad

io-memoize-1.1.1.0 Memoize IO actions

IOSpec-0.3 A pure specification of the IO monad

io-streams-1.3.2.0 Simple, composable, and easy-to-use stream I/O

ip6addr-0.5.0.1 Commandline tool to generate IPv6 address text representations

iproute-1.5.0 IP Routing Table

IPv6Addr-0.6.0.2 Library to deal with IPv6 address text representations

ipython-kernel-0.6.1.2 A library for creating kernels for IPython frontends

islink-0.1.0.0 Check if an HTML element is a link

iso3166-country-codes-0.20140203.7 A datatype for ISO 3166 country codes

iso639-0.1.0.3 ISO-639-1 language codes

iterable-3.0 API for hierarchical multilevel collections

jmacro-0.6.13 QuasiQuotation library for programmatic generation of Javascript code

jmacro-rpc-0.3.2 JSON-RPC clients and servers using JMacro, and evented client-server Reactive Programming

jmacro-rpc-happstack-0.3.2 Happstack backend for jmacro-rpc

jmacro-rpc-snap-0.3 Snap backend for jmacro-rpc

jose-jwt-0.6.2 JSON Object Signing and Encryption Library

js-flot-0.8.3 Obtain minified flot code

js-jquery-1.11.3 Obtain minified jQuery code

json-0.9.1 Support for serialising Haskell to and from JSON

json-autotype-1.0.7 Automatic type declaration for JSON input data

json-builder-0.3 Data structure agnostic JSON serialization

json-schema-0.7.4.0 Types and type classes for defining JSON schemas

JuicyPixels-3.2.5.3 Picture loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance)

jwt-0.6.0 JSON Web Token (JWT) decoding and encoding

kan-extensions-4.2.2 Kan extensions, Kan lifts, various forms of the Yoneda lemma, and (co)density (co)monads

kdt-0.2.3 Fast and flexible k-d trees for various types of point queries

keter-1.4.3.1 Web application deployment manager, focusing on Haskell web frameworks

keycode-0.1 Maps web browser keycodes to their corresponding keyboard keys

keys-3.10.2 Keyed functors and containers

kmeans-0.1.3 K-means clustering algorithm

koofr-client-1.0.0.3 Client to Koofr API

kure-2.16.10 Combinators for Strategic Programming

lambdabot-5.0.3 Lambdabot is a development tool and advanced IRC bot

lambdabot-core-5.0.3 Lambdabot core functionality

lambdabot-haskell-plugins-5.0.3 Lambdabot Haskell plugins

lambdabot-irc-plugins-5.0.3 IRC plugins for lambdabot

lambdabot-misc-plugins-5.0.1 Lambdabot miscellaneous plugins

lambdabot-novelty-plugins-5.0.3 Novelty plugins for Lambdabot

lambdabot-reference-plugins-5.0.3 Lambdabot reference plugins

lambdabot-social-plugins-5.0.1 Social plugins for Lambdabot

lambdabot-trusted-5.0.2.1 Lambdabot trusted code

language-c-0.4.7 Analysis and generation of C code

language-c-quote-0.11 C/CUDA/OpenCL/Objective-C quasiquoting library

language-ecmascript-0.17.0.1 JavaScript parser and pretty-printer library

language-glsl-0.2.0 GLSL abstract syntax tree, parser, and pretty-printer

language-haskell-extract-0.2.4 Module to automatically extract functions from the local code

language-java-0.2.7 Manipulating Java source: abstract syntax, lexer, parser, and pretty-printer

language-javascript-0.5.14.2 Parser for JavaScript

largeword-1.2.3 Provides Word128, Word192 and Word256 and a way of producing other large words if required

lattices-1.3 Fine-grained library for constructing and manipulating lattices

lazy-csv-0.5.1 Efficient lazy parsers for CSV (comma-separated values)

lazysmallcheck-0.6 A library for demand-driven testing of Haskell programs

lca-0.3 O(log n) persistent on-line lowest common ancestor calculation without preprocessing

lens-4.12.3 Lenses, Folds and Traversals

lens-action-0.2.0.1 Monadic Getters and Folds

lens-aeson-1.0.0.4 Law-abiding lenses for aeson

lens-family-1.2.0 Lens Families

lens-family-core-1.2.0 Haskell 98 Lens Families

lens-family-th-0.4.1.0 Generate lens-family style lenses

lens-simple-0.1.0.7 simplified import of elementary lens-family combinators

lexer-applicative-2.1.0.1 Simple lexer based on applicative regular expressions

lhs2tex-1.19 Preprocessor for typesetting Haskell sources with LaTeX

libgit-0.3.1 Simple Git Wrapper

libnotify-0.1.1.0 Bindings to libnotify library

librato-0.2.0.1 Bindings to the Librato API

libxml-sax-0.7.5 Bindings for the libXML2 SAX interface

lifted-async-0.7.0.1 Run lifted IO operations asynchronously and wait for their results

lifted-base-0.2.3.6 lifted IO operations from the base library

linear-1.19.1.3 Linear Algebra

linear-accelerate-0.2 Instances to use linear vector spaces on accelerate backends

linux-file-extents-0.2.0.0 Retrieve file fragmentation information under Linux

linux-namespaces-0.1.2.0 Create new or enter an existing linux namespaces

List-0.5.2 List monad transformer and class

list-fusion-probe-0.1.0.3 testing list fusion for success

ListLike-4.2.0 Generic support for list-like structures

list-t-0.4.5.1 ListT done right

loch-th-0.2.1 Support for precise error locations in source files (Template Haskell version)

logging-facade-0.1.0 Simple logging abstraction that allows multiple back-ends

logict-0.6.0.2 A backtracking logic-programming monad

loop-0.2.0 Fast loops (for when GHC can't optimize forM_)

lrucache-1.2.0.0 a simple, pure LRU cache

ltext-0.0.2.1 Higher-order file applicator

lucid-2.9.2 Clear to write, read and edit DSL for HTML

lucid-svg-0.5.0.0 DSL for SVG using lucid for HTML

lzma-conduit-1.1.3 Conduit interface for lzma/xz compression

machines-0.5.1 Networked stream transducers

machines-directory-0.2.0.6 Directory (system) utilities for the machines library

machines-io-0.2.0.6 IO utilities for the machines library

machines-process-0.2.0.4 Process (system) utilities for the machines library

magic-1.1 Interface to C file/magic library

mainland-pretty-0.4.1.0 Pretty printing designed for printing source code

managed-1.0.0 A monad for managed values

mandrill-0.3.0.0 Library for interfacing with the Mandrill JSON API

mangopay-1.11.4 Bindings to the MangoPay API

map-syntax-0.2 Syntax sugar for defining maps

markdown-0.1.13.2 Convert Markdown to HTML, with XSS protection

markup-1.1.0 Abstraction for markup languages

math-functions-0.1.5.2 Special functions and Chebyshev polynomials

matrices-0.4.2 native matrix based on vector

matrix-0.3.4.4 A native implementation of matrix operations

maximal-cliques-0.1.1 Enumerate all maximal cliques of a graph

mbox-0.3.1 Read and write standard mailbox files

memcached-binary-0.2.0 memcached client using binary protocol

memoize-0.7 A memoization library

memory-0.7 memory and related abtraction stuff

MemoTrie-0.6.2 Trie-based memo functions

mersenne-random-pure64-0.2.0.4 Generate high quality pseudorandom numbers purely using a Mersenne Twister

messagepack-0.4.0 Serialize instance for Message Pack Object

messagepack-rpc-0.2.0.0 Message Pack RPC over TCP

metrics-0.3.0.2 High-performance application metric tracking

microlens-0.2.0.0 A tiny part of the lens library which you can depend upon

microlens-ghc-0.1.0.1 Orphan instances of microlens classes for packages coming with GHC (array, bytestring, containers)

microlens-mtl-0.1.3.1 microlens support for Reader/Writer/State from mtl

microlens-th-0.2.1.0 Automatic generation of record lenses for microlens

mime-mail-0.4.9 Compose MIME email messages

mime-mail-ses-0.3.2.2 Send mime-mail messages via Amazon SES

mime-types-0.1.0.6 Basic mime-type handling types and functions

missing-foreign-0.1.1 Convenience functions for FFI work

MissingH-1.3.0.1 Large utility library

mmap-0.5.9 Memory mapped files for POSIX and Windows

mmorph-1.0.4 Monad morphisms

mockery-0.3.2 Support functions for automated testing

MonadCatchIO-transformers-0.3.1.3 Monad-transformer compatible version of the Control.Exception module

monad-control-1.0.0.4 Lift control operations, like exception catching, through monad transformers

monad-coroutine-0.9.0.1 Coroutine monad transformer for suspending and resuming monadic computations

monadcryptorandom-0.6.1 A monad for using CryptoRandomGen

monad-extras-0.5.11 Extra utility functions for working with monads

monadic-arrays-0.2.1.4 Boxed and unboxed arrays for monad transformers

monad-journal-0.7.1 Pure logger typeclass and monad transformer

monadLib-3.7.3 A collection of monad transformers

monad-logger-0.3.13.2 A class of monads which can log messages

monad-logger-json-0.1.0.0 JSON-friendly Logging APIs

monad-logger-syslog-0.1.1.1 syslog output for monad-logger

monad-loops-0.4.3 Monadic loops

monad-par-0.3.4.7 A library for parallel programming based on a monad

monad-parallel-0.7.1.4 Parallel execution of monadic computations

monad-par-extras-0.3.3 Combinators and extra features for Par monads

monad-peel-0.2 Lift control operations like exception catching through monad transformers

monad-primitive-0.1 Type class for monad transformers stack with pirimitive base monad

monad-products-4.0.0.1 Monad products

MonadPrompt-1.0.0.5 MonadPrompt, implementation & examples

MonadRandom-0.4 Random-number generation monad

monad-skeleton-0.1.2.1 An undead monad

monad-st-0.2.4 Provides a MonadST class

monads-tf-0.1.0.2 Monad classes, using type families

monad-stm-0.1.0.2 MonadSTM class analogous to MonadIO

monad-unlift-0.1.1.0 Typeclasses for representing monad transformer unlifting

mongoDB-2.0.6 Driver (client) for MongoDB, a free, scalable, fast, document DBMS

monoidal-containers-0.1.2.2 Containers with monoidal accumulation

monoid-extras-0.4.0.1 Various extra monoid-related definitions and utilities

monoid-subclasses-0.4.1.2 Subclasses of Monoid

mono-traversable-0.9.2.1 Type classes for mapping, folding, and traversing monomorphic containers

msi-kb-backlit-0.1.0.1 A command line tool to change backlit colors of your MSI keyboards

mstate-0.2.7 MState: A consistent State monad for concurrent applications

mtl-2.2.1 Monad classes, using functional dependencies

mtl-compat-0.2.1.3 Backported Control.Monad.Except module from mtl

mtl-prelude-2.0.2 Reexports of most definitions from "mtl" and "transformers"

mueval-0.9.1.1.2 Safely evaluate pure Haskell expressions

multiarg-0.30.0.8 Command lines for options that take multiple arguments

multimap-1.2.1 A multimap

multipart-0.1.2 HTTP multipart split out of the cgi package

multiset-0.3.0 The Data.MultiSet container type

murmur-hash-0.1.0.8 MurmurHash2 implementation for Haskell

mutable-containers-0.3.0 Abstactions and concrete implementations of mutable containers

mwc-random-0.13.3.2 Fast, high quality pseudo random number generation

mysql-0.1.1.8 A low-level MySQL client library

mysql-simple-0.2.2.5 A mid-level MySQL client library

nanospec-0.2.1 A lightweight implementation of a subset of Hspec's API

nationstates-0.2.0.0 NationStates API client

nats-1 Natural numbers

ndjson-conduit-0.1.0.2 Conduit-based parsing and serialization for newline delimited JSON

neat-interpolation-0.2.2.1 A quasiquoter for neat and simple multiline text interpolation

network-2.6.2.1 Low-level networking interface

network-anonymous-i2p-0.10.0 Haskell API for I2P anonymous networking

network-anonymous-tor-0.9.2 Haskell API for Tor anonymous networking

network-attoparsec-0.12.2 Utility functions for running a parser against a socket

network-carbon-1.0.5 A Haskell implementation of the Carbon protocol (part of the Graphite monitoring tools)

network-conduit-tls-1.2.0.1 Create TLS-aware network code with conduits

network-info-0.2.0.7 Access the local computer's basic network configuration

network-multicast-0.1.0 Simple multicast library

Network-NineP-0.4.0 High-level abstraction over 9P protocol

network-protocol-xmpp-0.4.8 Client library for the XMPP protocol

network-simple-0.4.0.4 Simple network sockets usage patterns

network-transport-0.4.2.0 Network abstraction layer

network-uri-2.6.0.3 URI manipulation

newtype-0.2 A typeclass and set of functions for working with newtypes

newtype-generics-0.4.1 A typeclass and set of functions for working with newtypes, with generics support

NineP-0.0.2.1 9P2000 in pure Haskell

nonce-1.0.2 Generate cryptographic nonces

nsis-0.3 DSL for producing Windows Installer using NSIS

numbers-3000.2.0.1 Various number types

numeric-extras-0.0.3 Useful tools from the C standard library

NumInstances-1.4 Instances of numeric classes for functions and tuples

objective-1.0.5 Composable objects

Octree-0.5.4.2 Simple unbalanced Octree for storing data about 3D points

oeis-0.3.6 Interface to the Online Encyclopedia of Integer Sequences (OEIS)

old-locale-1.0.0.7 locale library

old-time-1.1.0.3 Time library

OneTuple-0.2.1 Singleton Tuple

opaleye-0.4.0.0 An SQL-generating DSL targeting PostgreSQL

openpgp-asciiarmor-0.1 OpenPGP (RFC4880) ASCII Armor codec

openssl-streams-1.2.1.0 OpenSSL network support for io-streams

operational-0.2.3.2 Implementation of difficult monads made easy with operational semantics

operational-class-0.3.0.0 MonadProgram typeclass for the operational package

optional-args-1.0.0 Optional function arguments

options-1.2.1.1 A powerful and easy-to-use command-line option parser

optparse-applicative-0.11.0.2 Utilities and combinators for parsing command line options

optparse-simple-0.0.3 Simple interface to optparse-applicative

osdkeys-0.0 Show keys pressed with an on-screen display (Linux only)

pager-0.1.1.0 Open up a pager, like 'less' or 'more'

pagerduty-0.0.3.2 Client library for PagerDuty Integration and REST APIs

palette-0.1.0.2 Utilities for choosing and creating color schemes

pandoc-1.15.0.6 Conversion between markup formats

pandoc-citeproc-0.7.3 Supports using pandoc with citeproc

pandoc-types-1.12.4.5 Types for representing a structured document

pango-0.13.1.0 Binding to the Pango text rendering engine

parallel-3.2.0.6 Parallel programming library

parallel-io-0.3.3 Combinators for executing IO actions in parallel on a thread pool

parseargs-0.1.5.2 Command-line argument parsing library for Haskell programs

parsec-3.1.9 Monadic parser combinators

parsers-0.12.2.1 Parsing combinators

partial-handler-1.0.0.0 A composable exception handler

path-pieces-0.2.0 Components of paths

patience-0.1.1 Patience diff and longest increasing subsequence

pattern-arrows-0.0.2 Arrows for Pretty Printing

pcre-heavy-0.2.2 A regexp library on top of pcre-light you can actually use

pcre-light-0.4.0.3 A small, efficient and portable regex library for Perl 5 compatible regular expressions

pdfinfo-1.5.4 Wrapper around the pdfinfo command

pem-0.2.2 Privacy Enhanced Mail (PEM) format reader and writer

persistent-2.2 Type-safe, multi-backend data serialization

persistent-mongoDB-2.1.2.2 Backend for the persistent library using mongoDB

persistent-mysql-2.2 Backend for the persistent library using MySQL database server

persistent-postgresql-2.2 Backend for the persistent library using postgresql

persistent-refs-0.4 Haskell references backed by an IntMap for persistence and reversibility

persistent-sqlite-2.2 Backend for the persistent library using sqlite3

phantom-state-0.2.0.2 Phantom State Transformer. Like State Monad, but without values

phash-0.0.5 Haskell bindings to pHash, the open source perceptual hash library

picoparsec-0.1.2.2 Fast combinator parsing for bytestrings and text

pipes-4.1.6 Compositional pipelines

pipes-aeson-0.4.1.4 Encode and decode JSON streams using Aeson and Pipes

pipes-attoparsec-0.5.1.2 Attoparsec and Pipes integration

pipes-bgzf-0.2.0.1 Blocked GZip

pipes-binary-0.4.0.4 Encode and decode binary streams using the pipes and binary libraries

pipes-bytestring-2.1.1 ByteString support for pipes

pipes-cliff-0.10.0.4 Streaming to and from subprocesses using Pipes

pipes-concurrency-2.0.3 Concurrency for the pipes ecosystem

pipes-fastx-0.3.0.0 Streaming parsers for Fasta and Fastq

pipes-group-1.0.2 Group streams into substreams

pipes-http-1.0.2 HTTP client with pipes interface

pipes-illumina-0.1.0.0 Illumina NGS data processing

pipes-network-0.6.4 Use network sockets together with the pipes library

pipes-parse-3.0.3 Parsing infrastructure for the pipes ecosystem

pipes-safe-2.2.3 Safety for the pipes ecosystem

pipes-text-0.0.0.16 Text pipes

pipes-wai-3.0.2 A port of wai-conduit for the pipes ecosystem

placeholders-0.1 Placeholders for use while developing Haskell code

plot-0.2.3.4 A plotting library, exportable as eps/pdf/svg/png or renderable with gtk

plot-gtk-0.2.0.2 GTK plots and interaction with GHCi

plot-gtk3-0.1.0.1 GTK3 plots and interaction with GHCi

pointed-4.2.0.2 Pointed and copointed data

poly-arity-0.0.4.1 Tools for working with functions of undetermined arity

polyparse-1.11 A variety of alternative parser combinator libraries

posix-realtime-0.0.0.3 POSIX Realtime functionality

postgresql-binary-0.5.2.1 Encoders and decoders for the PostgreSQL's binary format

postgresql-libpq-0.9.1.1 low-level binding to libpq

postgresql-simple-0.4.10.0 Mid-Level PostgreSQL client library

postgresql-simple-url-0.1.0.1 Parse postgres:// url into ConnectInfo

post-mess-age-0.1.0.0 Send messages to a Handle concurrently without getting them mixed

pqueue-1.3.0 Reliable, persistent, fast priority queues

prednote-0.36.0.2 Evaluate and display trees of predicates

pred-trie-0.2.0 Predicative tries

prefix-units-0.1.0.2 A basic library for SI/binary prefix units

prelude-extras-0.4 Haskell 98 - higher order versions of Prelude classes

presburger-1.3.1 A decision procedure for quantifier-free linear arithmetic

prettyclass-1.0.0.0 Pretty printing class similar to Show

pretty-class-1.0.1.1 Pretty printing class similar to Show

pretty-show-1.6.8.2 Tools for working with derived `Show` instances and generic inspection of values

primes-0.2.1.0 Efficient, purely functional generation of prime numbers

primitive-0.6 Primitive memory-related operations

process-1.2.3.0 Process libraries

process-extras-0.3.3.5 Process extras

profunctor-extras-4.0 This package has been absorbed into profunctors 4.0

project-template-0.2.0 Specify Haskell project templates and generate files

prometheus-client-0.1.0.1 Haskell client library for http://prometheus.io

prometheus-metrics-ghc-0.1.0.1 Metrics exposing GHC runtime information for use with prometheus-client

protocol-buffers-2.1.4 Parse Google Protocol Buffer specifications

protocol-buffers-descriptor-2.1.4 Text.DescriptorProto.Options and code generated from the Google Protocol Buffer specification

PSQueue-1.1 Priority Search Queue

psqueues-0.2.0.2 Pure priority search queues

pure-io-0.2.1 Pure IO monad

pureMD5-2.1.2.1 A Haskell-only implementation of the MD5 digest (hash) algorithm

purescript-0.7.2.0 PureScript Programming Language Compiler

pwstore-fast-2.4.4 Secure password storage

quandl-api-0.2.1.0 Quandl.com API library

QuasiText-0.1.2.5 A QuasiQuoter for Text

QuickCheck-2.8.1 Automatic testing of Haskell programs

quickcheck-assertions-0.2.0 HUnit like assertions for QuickCheck

quickcheck-instances-0.3.11 Common quickcheck instances

quickcheck-io-0.1.1 Use HUnit assertions as QuickCheck properties

QuickCheck-safe-0.1.0.1 Safe reimplementation of QuickCheck's core

quickcheck-unicode-1.0.0.1 Generator and shrink functions for testing Unicode-related software

rainbow-0.26.0.6 Print text to terminal with colors and effects

rainbox-0.18.0.2 Two-dimensional box pretty printing, with colors

random-1.1 random number library

random-fu-0.2.6.2 Random number generation

random-shuffle-0.0.4 Random shuffle implementation

random-source-0.3.0.6 Generic basis for random number generators

range-0.1.2.0 This has a bunch of code for specifying and managing ranges in your code

Rasterific-0.6.1 A pure haskell drawing engine

rasterific-svg-0.2.3.1 SVG renderer based on Rasterific

raw-strings-qq-1.0.2 Raw string literals for Haskell

ReadArgs-1.2.2 Simple command line argument parsing

redis-io-0.5.1 Yet another redis client

redis-resp-0.3.2 REdis Serialization Protocol (RESP) implementation

reducers-3.10.3.2 Semigroups, specialized containers and a general map/reduce framework

refact-0.3.0.1 Specify refactorings to perform with apply-refact

ref-fd-0.4 A type class for monads with references using functional dependencies

reflection-2 Reifies arbitrary terms into types that can be reflected back into terms

RefSerialize-0.3.1.4 Write to and read from ByteStrings maintaining internal memory references

regex-applicative-0.3.2.1 Regex-based parsing with applicative interface

repa-3.4.0.1 High performance, regular, shape polymorphic parallel arrays

repa-algorithms-3.4.0.1 Algorithms using the Repa array library

repa-devil-0.3.2.6 Support for image reading and writing of Repa arrays using in-place FFI calls

repa-io-3.4.0.1 Read and write Repa arrays in various formats

reroute-0.3.0.2 abstract implementation of typed and untyped web routing

resource-pool-0.2.3.2 A high-performance striped resource pooling implementation

resourcet-1.1.6 Deterministic allocation and freeing of scarce resources

rest-client-0.5.0.3 Utility library for use in generated API client libraries

rest-core-0.36.0.5 Rest API library

rest-gen-0.17.1.2 Documentation and client generation from rest definition

rest-happstack-0.2.10.8 Rest driver for Happstack

rest-snap-0.1.17.18 Rest driver for Snap

rest-stringmap-0.2.0.6 Maps with stringy keys that can be transcoded to JSON and XML

rest-types-1.14.0.1 Silk Rest Framework Types

rest-wai-0.1.0.8 Rest driver for WAI applications

rethinkdb-client-driver-0.0.19 Client driver for RethinkDB

retry-0.6 Retry combinators for monadic actions that may fail

rev-state-0.1 Reverse State monad transformer

rfc5051-0.1.0.3 Simple unicode collation as per RFC5051

Rlang-QQ-0.3.1.0 quasiquoter for inline-R code

RSA-2.1.0.1 Implementation of RSA, using the padding schemes of PKCS#1 v2.1

runmemo-1.0.0.1 A simple memoization helper library

rvar-0.2.0.2 Random Variables

safe-0.3.9 Library of safe (exception free) functions

safecopy-0.8.5 Binary serialization with version control

SafeSemaphore-0.10.1 Much safer replacement for QSemN, QSem, and SampleVar

sandi-0.3.5 Data encoding library

sbv-4.4 SMT Based Verification: Symbolic Haskell theorem prover using SMT solving

scalpel-0.2.1 A high level web scraping library for Haskell

scientific-0.3.3.8 Numbers represented using scientific notation

scotty-0.10.2 Haskell web framework inspired by Ruby's Sinatra, using WAI and Warp

sdl2-1.3.1 Low-level bindings to SDL2

second-transfer-0.6.0.0 Second Transfer HTTP/2 web server

securemem-0.1.9 abstraction to an auto scrubbing and const time eq, memory chunk

semigroupoid-extras-5 Semigroupoids that depend on PolyKinds

semigroupoids-5.0.0.3 Semigroupoids: Category sans id

semigroups-0.16.2.2 Anything that associates

semver-0.3.3.1 Representation, manipulation, and de/serialisation of Semantic Versions

sendfile-0.7.9 A portable sendfile library

seqalign-0.2.0.4 Sequence Alignment

seqloc-0.6.1.1 Handle sequence locations for bioinformatics

serf-0.1.1.0 Interact with Serf via Haskell

servant-0.4.4 A family of combinators for defining webservices APIs

servant-client-0.4.4 automatical derivation of querying functions for servant webservices

servant-docs-0.4.4 generate API docs for your servant webservice

servant-jquery-0.4.4 Automatically derive (jquery) javascript functions to query servant webservices

servant-pandoc-0.4.1.1 Use Pandoc to render servant API documentation

servant-server-0.4.4 A family of combinators for defining webservices APIs and serving them

serversession-1.0.1 Secure, modular server-side sessions

serversession-backend-acid-state-1.0.1 Storage backend for serversession using acid-state

serversession-backend-persistent-1.0.1 Storage backend for serversession using persistent and an RDBMS

serversession-backend-redis-1.0 Storage backend for serversession using Redis

serversession-frontend-snap-1.0 Snap bindings for serversession

serversession-frontend-wai-1.0 wai-session bindings for serversession

serversession-frontend-yesod-1.0 Yesod bindings for serversession

setenv-0.1.1.3 A cross-platform library for setting environment variables

set-extra-1.3.2 Functions that could be added to Data.Set

setlocale-1.0.0.3 Haskell bindings to setlocale

set-monad-0.2.0.0 Set monad

SHA-1.6.4.2 Implementations of the SHA suite of message digest functions

shake-0.15.5 Build system library, like Make, but more accurate dependencies

shake-language-c-0.8.0 Utilities for cross-compiling with Shake

shakespeare-2.0.5 A toolkit for making compile-time interpolated templates

shell-conduit-4.5.2 Write shell scripts with Conduit

shelltestrunner-1.3.5 A tool for testing command-line programs

shelly-1.6.3.3 shell-like (systems) programming in Haskell

shortcut-links-0.4.0.0 Link shortcuts for use in text markup

show-0.6 'Show' instances for Lambdabot

silently-1.2.5 Prevent or capture writing to stdout and other handles

simple-reflect-0.3.2 Simple reflection of expressions containing variables

simple-sendfile-0.2.21 Cross platform library for the sendfile system call

singletons-1.1.2.1 A framework for generating singleton types

siphash-1.0.3 siphash: a fast short input PRF

skein-1.0.9.3 Skein, a family of cryptographic hash functions. Includes Skein-MAC as well

slave-thread-1.0.0.0 A principal solution to ghost threads and silent exceptions

smallcheck-1.1.1 A property-based testing library

smoothie-0.4.0.2 Smooth curves via several interpolation modes

smtLib-1.0.7 A library for working with the SMTLIB format

smtp-mail-0.1.4.5 Simple email sending via SMTP

snap-0.14.0.6 Top-level package for the Snap Web Framework

snap-core-0.9.7.2 Snap: A Haskell Web Framework (core interfaces and types)

snaplet-fay-0.3.3.12 Fay integration for Snap with request- and pre-compilation

snap-server-0.9.5.1 A fast, iteratee-based, epoll-enabled web server for the Snap Framework

snmp-0.2.0.0 API for write snmp client

snowflake-0.1.1.1 A loose port of Twitter Snowflake to Haskell. Generates arbitrary precision, unique, time-sortable identifiers

socks-0.5.4 Socks proxy (version 5) implementation

sodium-0.11.0.3 Sodium Reactive Programming (FRP) System

sourcemap-0.1.3.0 Implementation of source maps as proposed by Google and Mozilla

spdx-0.2.0.0 SPDX license expression language

speculation-1.5.0.2 A framework for safe, programmable, speculative parallelism

sphinx-0.6.0.1 Haskell bindings to the Sphinx full-text searching daemon

splice-0.6.1.1 Cross-platform Socket to Socket Data Splicing

split-0.2.2 Combinator library for splitting lists

Spock-0.8.0.0 Another Haskell web framework for rapid development

Spock-digestive-0.1.0.1 Digestive functors support for Spock

Spock-worker-0.2.1.3 Background workers for Spock

spoon-0.3.1 Catch errors thrown from pure computations

sqlite-simple-0.4.9.0 Mid-Level SQLite client library

srcloc-0.5.1.0 Data types for managing source code locations

stack-0.1.3.0 The Haskell Tool Stack

stackage-0.7.3.2 Dummy package forcing installation of other Stackage packages

stackage-build-plan-0.1.1.0 Calculate and print (in different formats) Stackage build plans

stackage-cabal-0.1.1 A CLI executable for cabal-based stackage commands

stackage-cli-0.1.0.2 A CLI library for stackage commands

stackage-install-0.1.1.1 Secure download of packages for cabal-install

stackage-metadata-0.3.0.0 DEPRECATED Grab current metadata for all packages

stackage-sandbox-0.1.5 Work with shared stackage sandboxes

stackage-setup-0.0.2 An executable for downloading a Haskell setup

stackage-types-1.1.0 Shared data types between various Stackage packages

stackage-update-0.1.2 Update your package index incrementally (requires git)

stackage-upload-0.1.0.5 A more secure version of cabal upload which uses HTTPS

stateref-0.3 Abstraction for things that work like IORef

statestack-0.2.0.4 Simple State-like monad transformer with saveable and restorable state

StateVar-1.1.0.1 State variables

static-canvas-0.2.0.2 DSL to generate HTML5 Canvas javascript

statistics-0.13.2.3 A library of statistical types, data, and functions

statistics-linreg-0.3 Linear regression between two samples, based on the 'statistics' package

stm-2.4.4 Software Transactional Memory

stm-chans-3.0.0.4 Additional types of channels for STM

stm-conduit-2.6.1 Introduces conduits to channels, and promotes using conduits concurrently

stm-containers-0.2.9 Containers for STM

stm-delay-0.1.1.1 Updatable one-shot timer polled with STM

STMonadTrans-0.3.3 A monad transformer version of the ST monad

stm-stats-0.2.0.0 retry statistics for STM transactions

storable-complex-0.2.2 Storable instance for Complex

storable-endian-0.2.5 Storable instances with endianness

Stream-0.4.7.2 A library for manipulating infinite lists

streaming-commons-0.1.12.1 Common lower-level functions needed by various streaming data libraries

streams-3.2.1 Various Haskell 2010 stream comonads

strict-0.3.2 Strict data types and String IO

stringable-0.1.3 A Stringable type class, in the spirit of Foldable and Traversable

stringbuilder-0.5.0 A writer monad for multi-line string literals

string-class-0.1.6.5 String class library

string-combinators-0.6.0.5 Polymorphic functions to build and combine stringlike values

string-conversions-0.4 Simplifies dealing with different types for strings

stringsearch-0.3.6.6 Fast searching, splitting and replacing of ByteStrings

stylish-haskell-0.5.14.1 Haskell code prettifier

SVGFonts-1.5.0.0 Fonts from the SVG-Font format

svg-tree-0.3.1 SVG file loader and serializer

swagger-0.2.2 Implementation of swagger data model

syb-0.5.1 Scrap Your Boilerplate

symbol-0.2.4 A 'Symbol' type for fast symbol comparison

system-argv0-0.1.1 Get argv[0] as a FilePath

system-fileio-0.3.16.3 Consistent filesystem interaction across GHC versions (deprecated)

system-filepath-0.4.13.4 High-level, byte-based file and directory path manipulations (deprecated)

system-posix-redirect-1.1.0.1 A toy module to temporarily redirect a program's stdout

tabular-0.2.2.7 Two-dimensional data tables with rendering functions

tagged-0.8.1 Haskell 98 phantom types to avoid unsafely passing dummy arguments

tagged-binary-0.2.0.0 Provides tools for serializing data tagged with type information

tagshare-0.0 TagShare - explicit sharing with tags

tagsoup-0.13.3 Parsing and extracting information from (possibly malformed) HTML/XML documents

tagstream-conduit-0.5.5.3 streamlined html tag parser

tar-0.4.2.1 Reading, writing and manipulating ".tar" archive files

tardis-0.3.0.0 Bidirectional state monad transformer

tasty-0.10.1.2 Modern and extensible testing framework

tasty-ant-xml-1.0.1 Render tasty output to XML for Jenkins

tasty-golden-2.3.0.1 Golden tests support for tasty

tasty-hspec-1.1 Hspec support for the Tasty test framework

tasty-hunit-0.9.2 HUnit support for the Tasty test framework

tasty-kat-0.0.3 Known Answer Tests (KAT) framework for tasty

tasty-quickcheck-0.8.3.2 QuickCheck support for the Tasty test framework

tasty-rerun-1.1.4 Run tests by filtering the test tree depending on the result of previous test runs

tasty-silver-3.1.7 A fancy test runner, including support for golden tests

tasty-smallcheck-0.8.0.1 SmallCheck support for the Tasty test framework

tasty-th-0.1.3 Automagically generate the HUnit- and Quickcheck-bulk-code using Template Haskell

TCache-0.12.0 A Transactional cache with user-defined persistence

template-0.2.0.10 Simple string substitution

template-haskell-2.10.0.0 Support library for Template Haskell

temporary-1.2.0.3 Portable temporary file and directory support for Windows and Unix, based on code from Cabal

temporary-rc-1.2.0.3 Portable temporary file and directory support for Windows and Unix, based on code from Cabal

terminal-progress-bar-0.0.1.4 A simple progress bar in the terminal

terminal-size-0.3.2 Get terminal window height and width

terminfo-0.4.0.1 Haskell bindings to the terminfo library

test-framework-0.8.1.1 Framework for running and organising tests, with HUnit and QuickCheck support

test-framework-hunit-0.3.0.1 HUnit support for the test-framework package

test-framework-quickcheck2-0.3.0.3 QuickCheck2 support for the test-framework package

test-framework-th-0.2.4 Automagically generate the HUnit- and Quickcheck-bulk-code using Template Haskell

testing-feat-0.4.0.2 Functional Enumeration of Algebraic Types

texmath-0.8.2.2 Conversion between formats used to represent mathematics

text-1.2.1.3 An efficient packed Unicode text type

text-binary-0.2.1 Binary instances for text types

text-format-0.3.1.1 Text formatting

text-icu-0.7.0.1 Bindings to the ICU library

text-manipulate-0.2.0.1 Case conversion, word boundary manipulation, and textual subjugation

text-show-2 Efficient conversion of values into Text

tf-random-0.5 High-quality splittable pseudorandom number generator

th-desugar-1.5.4 Functions to desugar Template Haskell

th-expand-syns-0.3.0.6 Expands type synonyms in Template Haskell ASTs

th-extras-0.0.0.2 A grab bag of functions for use with Template Haskell

th-lift-0.7.2 Derive Template Haskell's Lift class for datatypes

th-orphans-0.12.2 Orphan instances for TH datatypes

threads-0.5.1.3 Fork threads and wait for their result

th-reify-many-0.1.3 Recurseively reify template haskell datatype info

through-text-0.1.0.0 Convert textual types through Text without needing O(n^2) instances

thumbnail-plus-1.0.5 Generate thumbnails easily and safely

thyme-0.3.5.5 A faster time library

time-1.5.0.1 A time library

time-compat-0.1.0.3 Compatibility with old-time for the time package

timeit-1.0.0.0 Time a computation

time-lens-0.4.0.1 Lens-based interface to Data.Time data structures

time-locale-compat-0.1.1.0 Compatibility of TimeLocale between old-locale and time-1.5

timerep-2.0.0.1 Parse and display time according to some RFCs (RFC3339, RFC2822, RFC822)

timezone-olson-0.1.7 A pure Haskell parser and renderer for binary Olson timezone files

timezone-series-0.1.5.1 Enhanced timezone handling for Data.Time

tinylog-0.12.1 Simplistic logging using fast-logger

tls-1.3.1 TLS/SSL protocol native implementation (Server and Client)

tls-debug-0.4.0 Set of programs for TLS testing and debugging

token-bucket-0.1.0.1 Rate limiter using lazy bucket algorithm

torrent-10000.0.0 BitTorrent file parser and generater

tostring-0.2.1.1 The ToString class

transformers-0.4.2.0 Concrete functor and monad transformers

transformers-base-0.4.4 Lift computations from the bottom of a transformer stack

transformers-compat-0.4.0.4 A small compatibility shim exposing the new types from transformers 0.3 and 0.4 to older Haskell platforms

transformers-lift-0.1.0.0 Ad-hoc type classes for lifting

traverse-with-class-0.2.0.3 Generic applicative traversals

tree-view-0.4 Render trees as foldable HTML and Unicode art

trifecta-1.5.1.3 A modern parser combinator library with convenient diagnostics

tttool-1.4.0.3 Working with files for the Tiptoi® pen

tuple-0.3.0.2 Various functions on tuples

tuples-homogenous-h98-0.1.1.0 Wrappers for n-ary tuples with Traversable and Applicative/Monad instances

twitter-feed-0.2.0.2 Client for fetching Twitter timeline via Oauth

type-eq-0.5 Type equality evidence you can carry around

type-level-numbers-0.1.1.1 Type level numbers implemented using type families

type-list-0.2.0.0 Operations on type-level lists and tuples

types-compat-0.1.1 ghc-7.6/7.8 compatible GHC.TypeLits, Data.Typeable and Data.Proxy

unbounded-delays-0.1.0.9 Unbounded thread delays and timeouts

unbound-generics-0.2 Support for programming with names and binders using GHC Generics

union-find-0.2 Efficient union and equivalence testing of sets

uniplate-1.6.12 Help writing simple, concise and fast generic operations

unix-2.7.1.0 POSIX functionality

unix-compat-0.4.1.4 Portable POSIX-compatibility layer

unix-time-0.3.5 Unix time parser/formatter and utilities

Unixutils-1.54.1 A crude interface between Haskell and Unix-like operating systems

unlambda-0.1.4.1 Unlambda interpreter

unordered-containers-0.2.5.1 Efficient hashing-based container types

uri-bytestring-0.1.6 Haskell URI parsing as ByteStrings

uri-encode-1.5.0.4 Unicode aware uri-encoding

uri-templater-0.2.0.0 Parsing & Quasiquoting for RFC 6570 URI Templates

url-2.1.3 A library for working with URLs

urlpath-2.1.0 Painfully simple URL writing combinators

users-0.3.0.0 A library simplifying user management for web applications

users-persistent-0.3.0.0 A persistent backend for the users package

users-postgresql-simple-0.3.0.0 A PostgreSQL backend for the users package

users-test-0.3.0.0 Library to test backends for the users library

utf8-string-1 Support for reading and writing UTF8 Strings

uuid-1.3.11 For creating, comparing, parsing and printing Universally Unique Identifiers

uuid-types-1.0.2 Type definitions for Universally Unique Identifiers

uu-interleaved-0.2.0.0 Providing an interleaving combinator for use with applicative/alternative style implementations

uu-parsinglib-2.9.1 Fast, online, error-correcting, monadic, applicative, merging, permuting, interleaving, idiomatic parser combinators

validate-input-0.2.0.0 Input validation combinator library

vault-0.3.0.4 a persistent store for values of arbitrary types

vector-0.10.12.3 Efficient Arrays

vector-algorithms-0.7 Efficient algorithms for vector arrays

vector-binary-instances-0.2.1.0 Instances of Data.Binary and Data.Serialize for vector

vector-buffer-0.4.1 A buffer compatible with Data.Vector.*

vector-instances-3.3.1 Orphan Instances for 'Data.Vector'

vector-space-0.10.2 Vector & affine spaces, linear maps, and derivatives

vector-space-points-0.2.1.1 A type for points, as distinct from vectors

vector-th-unbox-0.2.1.2 Deriver for Data.Vector.Unboxed using Template Haskell

vhd-0.2.2 Provides functions to inspect and manipulate virtual hard disk (VHD) files

void-0.7 A Haskell 98 logically uninhabited data type

wai-3.0.3.0 Web Application Interface

wai-app-static-3.1.1 WAI application for static serving

wai-conduit-3.0.0.2 conduit wrappers for WAI

wai-cors-0.2.3 CORS for WAI

wai-eventsource-3.0.0 WAI support for server-sent events (deprecated)

wai-extra-3.0.10 Provides some basic WAI handlers and middleware

wai-handler-launch-3.0.0.4 Launch a web app in the default browser

wai-logger-2.2.4.1 A logging system for WAI

wai-middleware-consul-0.1.0.2 Wai Middleware for Consul

wai-middleware-crowd-0.1.1.2 Middleware and utilities for using Atlassian Crowd authentication

wai-middleware-prometheus-0.1.0.1 WAI middlware for exposing http://prometheus.io metrics

wai-middleware-static-0.7.0.1 WAI middleware that serves requests to static files

wai-middleware-throttle-0.2.0.1 WAI Middleware for Request Throttling

wai-predicates-0.8.4 WAI request predicates

wai-route-0.3 Minimalistic, efficient routing for WAI

wai-routes-0.7.3 Typesafe URLs for Wai applications

wai-routing-0.12.1 Declarative routing for WAI

wai-session-0.3.2 Flexible session middleware for WAI

waitra-0.0.3.0 A very simple Wai router

wai-websockets-3.0.0.6 Provide a bridge between WAI and the websockets package

warp-3.1.2 A fast, light-weight web server for WAI applications

warp-tls-3.1.0 HTTP over TLS support for Warp via the TLS package

webdriver-0.6.2 a Haskell client for the Selenium WebDriver protocol

webdriver-angular-0.1.7 Webdriver actions to assist with testing a webpage which uses Angular.Js

web-fpco-0.1.1.0 Wrappers for web frameworks to ease usage with the FP Complete environment

webpage-0.0.3.1 Organized and simple web page scaffold for blaze and lucid

web-routing-0.6.2 simple routing library

websockets-0.9.5.0 A sensible and clean way to write WebSocket-capable servers in Haskell

Win32-2.3.1.0 A binding to part of the Win32 library

Win32-notify-0.3.0.1 A binding to part of the Win32 library for file notification

witherable-0.1.3 Generalization of filter and catMaybes

wizards-1.0.2 High level, generic library for interrogative user interfaces

wl-pprint-1.2 The Wadler/Leijen Pretty Printer

wl-pprint-extras-3.5.0.5 A free monad based on the Wadler/Leijen pretty printer

wl-pprint-terminfo-3.7.1.3 A color pretty printer with terminfo support

wl-pprint-text-1.1.0.4 A Wadler/Leijen Pretty Printer for Text values

word8-0.1.2 Word8 library

wordpass-1.0.0.4 Dictionary-based password generator

Workflow-0.8.3 Workflow patterns over a monad for thread state logging & recovery

wrap-0.0.0 Wrap a function's return value with another function

wreq-0.4.0.0 An easy-to-use HTTP client library

X11-1.6.1.2 A binding to the X11 graphics library

x509-1.6.0 X509 reader and writer

x509-store-1.6.0 X.509 collection accessing and storing methods

x509-system-1.6.0 Handle per-operating-system X.509 accessors and storage

x509-validation-1.6.0 X.509 Certificate and CRL validation

xenstore-0.1.1 Xenstore client access

xformat-0.1.2.1 Extensible, type-safe formatting with scanf- and printf-like functions

xhtml-3000.2.1 An XHTML combinator library

xlsior-0.1.0.1 Streaming Excel file generation and parsing

xlsx-0.1.0.5 Simple and incomplete Excel file parser/writer

xml-1.3.14 A simple XML library

xml-conduit-1.3.1 Pure-Haskell utilities for dealing with XML with the conduit package

xmlgen-0.6.2.1 Fast XML generation library

xml-hamlet-0.4.0.11 Hamlet-style quasiquoter for XML content

xmlhtml-0.2.3.4 XML parser and renderer with HTML 5 quirks mode

xml-lens-0.1.6.3 Lenses, traversals, and prisms for xml-conduit

xml-to-json-2.0.1 Library and command line tool for converting XML files to json

xml-to-json-fast-2.0.0 Fast, light converter of xml to json capable of handling huge xml files

xml-types-0.3.6 Basic types for representing XML

xss-sanitize-0.3.5.6 sanitize untrusted HTML to prevent XSS attacks

yackage-0.8.0 Personal Hackage replacement for testing new packages

yaml-0.8.12 Support for parsing and rendering YAML documents

Yampa-0.10.2 Library for programming hybrid systems

YampaSynth-0.2 Software synthesizer

yesod-1.4.1.5 Creation of type-safe, RESTful web applications

yesod-auth-1.4.6 Authentication for Yesod

yesod-auth-account-1.4.1 An account authentication plugin for Yesod

yesod-auth-basic-0.1.0.2 Yesod Middleware for HTTP Basic Authentication

yesod-auth-deskcom-1.4.0 Desk.com remote authentication support for Yesod apps

yesod-auth-fb-1.7 Authentication backend for Yesod using Facebook

yesod-auth-hashdb-1.4.2.2 Authentication plugin for Yesod

yesod-auth-oauth-1.4.0.2 OAuth Authentication for Yesod

yesod-auth-oauth2-0.1.2 OAuth 2.0 authentication plugins

yesod-bin-1.4.13.2 The yesod helper executable

yesod-core-1.4.12 Creation of type-safe, RESTful web applications

yesod-default-1.2.0 Default config and main functions for your yesod application (deprecated)

yesod-eventsource-1.4.0.1 Server-sent events support for Yesod apps

yesod-fay-0.8.0 Utilities for using the Fay Haskell-to-JS compiler with Yesod

yesod-fb-0.3.4 Useful glue functions between the fb library and Yesod

yesod-form-1.4.4.1 Form handling support for Yesod Web Framework

yesod-gitrepo-0.2.1.0 Host content provided by a Git repo

yesod-gitrev-0.1.0.0 A subsite for displaying git information

yesod-mangopay-1.11.4 Yesod library for MangoPay API access

yesod-newsfeed-1.4.0.1 Helper functions and data types for producing News feeds

yesod-persistent-1.4.0.3 Some helpers for using Persistent from Yesod

yesod-sitemap-1.4.0.1 Generate XML sitemaps

yesod-static-1.5.0.2 Static file serving subsite for Yesod Web Framework

yesod-static-angular-0.1.6 Yesod generators for embedding AngularJs code into yesod-static at compile time

yesod-table-1.0.3 HTML tables for Yesod

yesod-test-1.4.3.1 integration testing for WAI/Yesod Applications

yesod-text-markdown-0.1.8 Yesod support for Text.Markdown

yesod-websockets-0.2.3 WebSockets support for Yesod

zero-0.1.2 Semigroups with absorption

zeromq4-haskell-0.6.3 Bindings to ZeroMQ 4.x

zip-archive-0.2.3.7 Library for creating and modifying zip archives

zlib-0.5.4.2 Compression and decompression in the gzip and zlib formats

zlib-bindings-0.1.1.5 Low-level bindings to the zlib package

zlib-enum-0.2.3.1 Enumerator interface for zlib compression