Ecosyste.ms: Packages
An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.
hackage.haskell.org "library" keyword
Top 0.9% on hackage.haskell.org
base 4.18.2.1
50 versions - Latest release: 22 days ago - 3,062 dependent packages - 40,655 dependent repositories - 63.3 thousand downloads total - 6 maintainers
Top 1.5% on hackage.haskell.org
47 versions - Latest release: 3 months ago - 1,315 dependent packages - 18,438 dependent repositories - 114 thousand downloads total - 282 stars on GitHub - 10 maintainers
bytestring 0.12.1.0
An efficient compact, immutable byte string type (both strict and lazy) suitable for binary or 8-...47 versions - Latest release: 3 months ago - 1,315 dependent packages - 18,438 dependent repositories - 114 thousand downloads total - 282 stars on GitHub - 10 maintainers
Top 0.6% on hackage.haskell.org
containers 0.6.8
41 versions - Latest release: 7 months ago - 1,359 dependent packages - 17,705 dependent repositories - 122 thousand downloads total - 4 maintainers
Top 1.2% on hackage.haskell.org
79 versions - Latest release: 3 months ago - 1,374 dependent packages - 16,168 dependent repositories - 616 thousand downloads total - 395 stars on GitHub - 6 maintainers
text 2.1.1
An efficient packed, immutable Unicode text type (both strict and lazy). The Text type represent...79 versions - Latest release: 3 months ago - 1,374 dependent packages - 16,168 dependent repositories - 616 thousand downloads total - 395 stars on GitHub - 6 maintainers
Top 1.7% on hackage.haskell.org
19 versions - Latest release: over 1 year ago - 826 dependent packages - 13,271 dependent repositories - 488 thousand downloads total - 353 stars on GitHub - 8 maintainers
mtl 2.3.1
MTL is a collection of monad classes, extending the transformers package, using functional depend...19 versions - Latest release: over 1 year ago - 826 dependent packages - 13,271 dependent repositories - 488 thousand downloads total - 353 stars on GitHub - 8 maintainers
Top 0.3% on hackage.haskell.org
96 versions - Latest release: 7 months ago - 615 dependent packages - 10,280 dependent repositories - 587 thousand downloads total - 1,226 stars on GitHub - 6 maintainers
aeson 2.2.1.0
A JSON parsing and encoding library optimized for ease of use and high performance. To get start...96 versions - Latest release: 7 months ago - 615 dependent packages - 10,280 dependent repositories - 587 thousand downloads total - 1,226 stars on GitHub - 6 maintainers
Top 0.4% on hackage.haskell.org
transformers 0.6.1.1
39 versions - Latest release: 9 months ago - 916 dependent packages - 10,264 dependent repositories - 350 thousand downloads total - 1 maintainer
Top 0.6% on hackage.haskell.org
50 versions - Latest release: 23 days ago - 543 dependent packages - 9,309 dependent repositories - 140 thousand downloads total - 4 maintainers
directory 1.3.8.4
This library provides a basic set of operations for manipulating files and directories in a porta...50 versions - Latest release: 23 days ago - 543 dependent packages - 9,309 dependent repositories - 140 thousand downloads total - 4 maintainers
Top 2.5% on hackage.haskell.org
45 versions - Latest release: almost 2 years ago - 581 dependent packages - 8,194 dependent repositories - 108 thousand downloads total - 118 stars on GitHub - 3 maintainers
time 1.12.2
A time library45 versions - Latest release: almost 2 years ago - 581 dependent packages - 8,194 dependent repositories - 108 thousand downloads total - 118 stars on GitHub - 3 maintainers
Top 3.4% on hackage.haskell.org
30 versions - Latest release: over 6 years ago - 509 dependent packages - 8,009 dependent repositories - 61.8 thousand downloads total - 66 stars on GitHub - 6 maintainers
filepath 1.4.2
This package provides functionality for manipulating FilePath values, and is shipped with GHC. It...30 versions - Latest release: over 6 years ago - 509 dependent packages - 8,009 dependent repositories - 61.8 thousand downloads total - 66 stars on GitHub - 6 maintainers
Top 0.9% on hackage.haskell.org
60 versions - Latest release: 11 months ago - 214 dependent packages - 7,326 dependent repositories - 433 thousand downloads total - 691 stars on GitHub - 4 maintainers
QuickCheck 2.14.3
QuickCheck is a library for random testing of program properties. The programmer provides a speci...60 versions - Latest release: 11 months ago - 214 dependent packages - 7,326 dependent repositories - 433 thousand downloads total - 691 stars on GitHub - 4 maintainers
Top 1.3% on hackage.haskell.org
42 versions - Latest release: over 12 years ago - 485 dependent packages - 6,595 dependent repositories - 418 thousand downloads total - 360 stars on GitHub - 4 maintainers
vector 0.9.1
An efficient implementation of Int-indexed arrays (both mutable and immutable), with a powerful l...42 versions - Latest release: over 12 years ago - 485 dependent packages - 6,595 dependent repositories - 418 thousand downloads total - 360 stars on GitHub - 4 maintainers
Top 0.2% on hackage.haskell.org
hspec 2.11.8
161 versions - Latest release: 15 days ago - 54 dependent packages - 6,550 dependent repositories - 283 thousand downloads total - 3 maintainers
Top 0.4% on hackage.haskell.org
12 versions - Latest release: over 2 years ago - 230 dependent packages - 5,963 dependent repositories - 432 thousand downloads total - 4 maintainers
random 1.2.1
This package provides basic pseudo-random number generation, including the ability to split rando...12 versions - Latest release: over 2 years ago - 230 dependent packages - 5,963 dependent repositories - 432 thousand downloads total - 4 maintainers
Top 1.3% on hackage.haskell.org
85 versions - Latest release: over 13 years ago - 194 dependent packages - 5,843 dependent repositories - 493 thousand downloads total - 319 stars on GitHub - 5 maintainers
network 2.2.3
This package provides a low-level networking interface. Other packages provide higher level inte...85 versions - Latest release: over 13 years ago - 194 dependent packages - 5,843 dependent repositories - 493 thousand downloads total - 319 stars on GitHub - 5 maintainers
Top 1.9% on hackage.haskell.org
41 versions - Latest release: 4 months ago - 464 dependent packages - 5,840 dependent repositories - 454 thousand downloads total - 223 stars on GitHub - 3 maintainers
unordered-containers 0.2.20
Efficient hashing-based container types41 versions - Latest release: 4 months ago - 464 dependent packages - 5,840 dependent repositories - 454 thousand downloads total - 223 stars on GitHub - 3 maintainers
Top 0.6% on hackage.haskell.org
process 1.6.20.0
45 versions - Latest release: 9 days ago - 287 dependent packages - 5,301 dependent repositories - 142 thousand downloads total - 7 maintainers
Top 1.1% on hackage.haskell.org
26 versions - Latest release: almost 8 years ago - 173 dependent packages - 4,638 dependent repositories - 400 thousand downloads total - 832 stars on GitHub - 3 maintainers
parsec 3.1.11
Parsec is designed from scratch as an industrial-strength parser library. It is simple, safe, we...26 versions - Latest release: almost 8 years ago - 173 dependent packages - 4,638 dependent repositories - 400 thousand downloads total - 832 stars on GitHub - 3 maintainers
Top 0.1% on hackage.haskell.org
157 versions - Latest release: 3 days ago - 290 dependent packages - 4,552 dependent repositories - 417 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
lens 5.3.1
This package comes "Batteries Included" with many useful lenses for the types commonly used from ...157 versions - Latest release: 3 days ago - 290 dependent packages - 4,552 dependent repositories - 417 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
Top 1.1% on hackage.haskell.org
template-haskell 2.21.0.0
23 versions - Latest release: 7 months ago - 473 dependent packages - 4,451 dependent repositories - 47.8 thousand downloads total - 4 maintainers
Top 1.2% on hackage.haskell.org
array 0.5.7.0
17 versions - Latest release: 26 days ago - 284 dependent packages - 4,071 dependent repositories - 42.1 thousand downloads total - 6 maintainers
Top 2.9% on hackage.haskell.org
22 versions - Latest release: over 3 years ago - 58 dependent packages - 4,022 dependent repositories - 238 thousand downloads total - 123 stars on GitHub - 6 maintainers
HUnit 1.6.2.0
HUnit is a unit testing framework for Haskell, inspired by the JUnit tool for Java, see: http://w...22 versions - Latest release: over 3 years ago - 58 dependent packages - 4,022 dependent repositories - 238 thousand downloads total - 123 stars on GitHub - 6 maintainers
Top 0.9% on hackage.haskell.org
deepseq 1.5.0.0
23 versions - Latest release: 10 months ago - 461 dependent packages - 4,000 dependent repositories - 64.1 thousand downloads total - 3 maintainershttp-types 0.12.4
Types and functions to describe and handle HTTP concepts. Including "methods", "headers", "query ...46 versions - Latest release: 5 months ago - 211 dependent packages - 3,916 dependent repositories - 248 thousand downloads total - 0 stars on GitHub - 2 maintainers
Top 2.5% on hackage.haskell.org
49 versions - Latest release: about 12 years ago - 215 dependent packages - 3,451 dependent repositories - 194 thousand downloads total - 103 stars on GitHub - 4 maintainers
binary 0.4.5
Efficient, pure binary serialisation using lazy ByteStrings. Haskell values may be encoded to and...49 versions - Latest release: about 12 years ago - 215 dependent packages - 3,451 dependent repositories - 194 thousand downloads total - 103 stars on GitHub - 4 maintainers
Top 0.5% on hackage.haskell.org
25 versions - Latest release: 4 months ago - 124 dependent packages - 3,419 dependent repositories - 233 thousand downloads total - 1 maintainer
split 0.2.5
A collection of various methods for splitting lists into parts, akin to the "split" function foun...25 versions - Latest release: 4 months ago - 124 dependent packages - 3,419 dependent repositories - 233 thousand downloads total - 1 maintainer
Top 0.9% on hackage.haskell.org
46 versions - Latest release: over 9 years ago - 286 dependent packages - 3,274 dependent repositories - 277 thousand downloads total - 898 stars on GitHub - 2 maintainers
optparse-applicative 0.11.0
optparse-applicative is a haskell library for parsing options on the command line, and providing ...46 versions - Latest release: over 9 years ago - 286 dependent packages - 3,274 dependent repositories - 277 thousand downloads total - 898 stars on GitHub - 2 maintainers
Top 1.5% on hackage.haskell.org
61 versions - Latest release: over 2 years ago - 206 dependent packages - 3,246 dependent repositories - 453 thousand downloads total - 510 stars on GitHub - 3 maintainers
attoparsec 0.14.4
A fast parser combinator library, aimed particularly at dealing efficiently with network protocol...61 versions - Latest release: over 2 years ago - 206 dependent packages - 3,246 dependent repositories - 453 thousand downloads total - 510 stars on GitHub - 3 maintainers
Top 0.3% on hackage.haskell.org
206 versions - Latest release: 11 days ago - 86 dependent packages - 3,180 dependent repositories - 359 thousand downloads total - 807 stars on GitHub - 3 maintainers
warp 3.4.1
HTTP/1.0, HTTP/1.1 and HTTP/2 are supported. For HTTP/2, Warp supports direct and ALPN (in TLS) ...206 versions - Latest release: 11 days ago - 86 dependent packages - 3,180 dependent repositories - 359 thousand downloads total - 807 stars on GitHub - 3 maintainers
Top 2.4% on hackage.haskell.org
47 versions - Latest release: over 13 years ago - 318 dependent packages - 3,129 dependent repositories - 506 thousand downloads total - 99 stars on GitHub - 5 maintainers
hashable 1.0.0
This package defines a class, Hashable, for types that can be converted to a hash value. This cl...47 versions - Latest release: over 13 years ago - 318 dependent packages - 3,129 dependent repositories - 506 thousand downloads total - 99 stars on GitHub - 5 maintainers
Top 0.4% on hackage.haskell.org
55 versions - Latest release: 5 months ago - 111 dependent packages - 3,106 dependent repositories - 171 thousand downloads total - 807 stars on GitHub - 3 maintainers
wai 3.2.4
Provides a common protocol for communication between web applications and web servers. API docs ...55 versions - Latest release: 5 months ago - 111 dependent packages - 3,106 dependent repositories - 171 thousand downloads total - 807 stars on GitHub - 3 maintainers
Top 0.4% on hackage.haskell.org
24 versions - Latest release: over 9 years ago - 248 dependent packages - 2,995 dependent repositories - 360 thousand downloads total - 4 maintainers
stm 2.4.4
Software Transactional Memory, or STM, is an abstraction for concurrent communication. The main b...24 versions - Latest release: over 9 years ago - 248 dependent packages - 2,995 dependent repositories - 360 thousand downloads total - 4 maintainers
Top 0.5% on hackage.haskell.org
data-default 0.7.1
12 versions - Latest release: almost 8 years ago - 179 dependent packages - 2,949 dependent repositories - 258 thousand downloads total - 1 maintainer
Top 1.3% on hackage.haskell.org
71 versions - Latest release: over 1 year ago - 53 dependent packages - 2,933 dependent repositories - 164 thousand downloads total - 628 stars on GitHub - 6 maintainers
tasty 1.4.3
Tasty is a modern testing framework for Haskell. It lets you combine your unit tests, golden test...71 versions - Latest release: over 1 year ago - 53 dependent packages - 2,933 dependent repositories - 164 thousand downloads total - 628 stars on GitHub - 6 maintainers
Top 3.4% on hackage.haskell.org
30 versions - Latest release: 17 days ago - 326 dependent packages - 2,449 dependent repositories - 348 thousand downloads total - 48 stars on GitHub - 2 maintainers
exceptions 0.10.8
Extensible optionally-pure exceptions.30 versions - Latest release: 17 days ago - 326 dependent packages - 2,449 dependent repositories - 348 thousand downloads total - 48 stars on GitHub - 2 maintainers
Top 2.1% on hackage.haskell.org
ghc-prim 0.11.0
13 versions - Latest release: 7 months ago - 215 dependent packages - 2,448 dependent repositories - 21.6 thousand downloads total - 2 maintainers
Top 0.4% on hackage.haskell.org
172 versions - Latest release: 4 months ago - 38 dependent packages - 2,380 dependent repositories - 249 thousand downloads total - 801 stars on GitHub - 5 maintainers
wai-extra 3.1.14
Provides basic WAI handler and middleware functionality: WAI Testing Framework Hspec testing fa...172 versions - Latest release: 4 months ago - 38 dependent packages - 2,380 dependent repositories - 249 thousand downloads total - 801 stars on GitHub - 5 maintainers
Top 0.7% on hackage.haskell.org
130 versions - Latest release: 12 months ago - 129 dependent packages - 2,350 dependent repositories - 434 thousand downloads total - 883 stars on GitHub - 1 maintainer
conduit 1.3.5
conduit is a solution to the streaming data problem, allowing for production, transformation, and...130 versions - Latest release: 12 months ago - 129 dependent packages - 2,350 dependent repositories - 434 thousand downloads total - 883 stars on GitHub - 1 maintainer
Top 1.7% on hackage.haskell.org
22 versions - Latest release: 6 months ago - 195 dependent packages - 2,253 dependent repositories - 290 thousand downloads total - 315 stars on GitHub - 2 maintainers
async 2.2.5
Run IO operations asynchronously and wait for their results22 versions - Latest release: 6 months ago - 195 dependent packages - 2,253 dependent repositories - 290 thousand downloads total - 315 stars on GitHub - 2 maintainers
Top 1.6% on hackage.haskell.org
14 versions - Latest release: 8 months ago - 20 dependent packages - 2,220 dependent repositories - 77.7 thousand downloads total - 628 stars on GitHub - 4 maintainers
tasty-hunit 0.10.1
Modern and extensible testing framework for Haskell14 versions - Latest release: 8 months ago - 20 dependent packages - 2,220 dependent repositories - 77.7 thousand downloads total - 628 stars on GitHub - 4 maintainers
Top 1.5% on hackage.haskell.org
143 versions - Latest release: about 3 years ago - 66 dependent packages - 2,167 dependent repositories - 285 thousand downloads total - 271 stars on GitHub - 1 maintainer
http-conduit 2.3.8
Hackage documentation generation is not reliable. For up to date documentation, please see: http:...143 versions - Latest release: about 3 years ago - 66 dependent packages - 2,167 dependent repositories - 285 thousand downloads total - 271 stars on GitHub - 1 maintainer
Top 0.7% on hackage.haskell.org
61 versions - Latest release: over 1 year ago - 119 dependent packages - 2,146 dependent repositories - 326 thousand downloads total - 883 stars on GitHub - 1 maintainer
resourcet 1.3.0
Hackage documentation generation is not reliable. For up to date documentation, please see: http:...61 versions - Latest release: over 1 year ago - 119 dependent packages - 2,146 dependent repositories - 326 thousand downloads total - 883 stars on GitHub - 1 maintainer
Top 5.4% on hackage.haskell.org
31 versions - Latest release: over 11 years ago - 11 dependent packages - 2,133 dependent repositories - 109 thousand downloads total - 25 stars on GitHub - 5 maintainers
test-framework 0.7.0
Framework for running and organising QuickCheck test properties and HUnit test cases31 versions - Latest release: over 11 years ago - 11 dependent packages - 2,133 dependent repositories - 109 thousand downloads total - 25 stars on GitHub - 5 maintainers
Top 1.1% on hackage.haskell.org
67 versions - Latest release: over 14 years ago - 14 dependent packages - 2,126 dependent repositories - 120 thousand downloads total - 3 maintainers
criterion 0.4.0
This library provides a powerful but simple way to measure software performance. It provides bot...67 versions - Latest release: over 14 years ago - 14 dependent packages - 2,126 dependent repositories - 120 thousand downloads total - 3 maintainers
Top 3.8% on hackage.haskell.org
16 versions - Latest release: over 3 years ago - 124 dependent packages - 2,114 dependent repositories - 311 thousand downloads total - 45 stars on GitHub - 3 maintainers
utf8-string 1.0.2
Support for reading and writing UTF8 Strings in Haskell16 versions - Latest release: over 3 years ago - 124 dependent packages - 2,114 dependent repositories - 311 thousand downloads total - 45 stars on GitHub - 3 maintainers
Top 3.1% on hackage.haskell.org
32 versions - Latest release: almost 3 years ago - 127 dependent packages - 2,084 dependent repositories - 310 thousand downloads total - 58 stars on GitHub - 2 maintainers
monad-control 1.0.3
This package defines the type class MonadBaseControl, a subset of MonadBase into which generic co...32 versions - Latest release: almost 3 years ago - 127 dependent packages - 2,084 dependent repositories - 310 thousand downloads total - 58 stars on GitHub - 2 maintainers
Top 3.7% on hackage.haskell.org
17 versions - Latest release: over 6 years ago - 91 dependent packages - 2,082 dependent repositories - 40.9 thousand downloads total - 68 stars on GitHub - 2 maintainers
pretty 1.1.3.6
This package contains a pretty-printing library, a set of API's that provides a way to easily pri...17 versions - Latest release: over 6 years ago - 91 dependent packages - 2,082 dependent repositories - 40.9 thousand downloads total - 68 stars on GitHub - 2 maintainers
Top 2.0% on hackage.haskell.org
125 versions - Latest release: over 5 years ago - 86 dependent packages - 2,037 dependent repositories - 304 thousand downloads total - 156 stars on GitHub - 1 maintainer
yaml 0.10.1
README and API documentation are available at https://www.stackage.org/package/yaml125 versions - Latest release: over 5 years ago - 86 dependent packages - 2,037 dependent repositories - 304 thousand downloads total - 156 stars on GitHub - 1 maintainer
Top 3.6% on hackage.haskell.org
64 versions - Latest release: over 2 years ago - 318 dependent packages - 1,911 dependent repositories - 485 thousand downloads total - 62 stars on GitHub - 4 maintainers
semigroups 0.19.2
In mathematics, a semigroup is an algebraic structure consisting of a set together with an associ...64 versions - Latest release: over 2 years ago - 318 dependent packages - 1,911 dependent repositories - 485 thousand downloads total - 62 stars on GitHub - 4 maintainers
Top 0.6% on hackage.haskell.org
blaze-html 0.2.3
60 versions - Latest release: over 13 years ago - 58 dependent packages - 1,902 dependent repositories - 304 thousand downloads total - 2 maintainers
Top 4.2% on hackage.haskell.org
23 versions - Latest release: 4 months ago - 94 dependent packages - 1,812 dependent repositories - 210 thousand downloads total - 45 stars on GitHub - 1 maintainer
safe 0.3.21
A library wrapping Prelude/Data.List functions that can throw exceptions, such as head and !!. Ea...23 versions - Latest release: 4 months ago - 94 dependent packages - 1,812 dependent repositories - 210 thousand downloads total - 45 stars on GitHub - 1 maintainer
Top 3.9% on hackage.haskell.org
11 versions - Latest release: over 11 years ago - 9 dependent packages - 1,776 dependent repositories - 71.5 thousand downloads total - 83 stars on GitHub - 4 maintainers
test-framework-hunit 0.3.0
Framework for running and organising QuickCheck test properties and HUnit test cases11 versions - Latest release: over 11 years ago - 9 dependent packages - 1,776 dependent repositories - 71.5 thousand downloads total - 83 stars on GitHub - 4 maintainers
Top 4.4% on hackage.haskell.org
31 versions - Latest release: about 5 years ago - 116 dependent packages - 1,667 dependent repositories - 244 thousand downloads total - 24 stars on GitHub - 2 maintainers
case-insensitive 1.2.1.0
The module Data.CaseInsensitive provides the CI type constructor which can be parameterised by a ...31 versions - Latest release: about 5 years ago - 116 dependent packages - 1,667 dependent repositories - 244 thousand downloads total - 24 stars on GitHub - 2 maintainers
Top 1.8% on hackage.haskell.org
21 versions - Latest release: 8 months ago - 10 dependent packages - 1,611 dependent repositories - 73 thousand downloads total - 628 stars on GitHub - 4 maintainers
tasty-quickcheck 0.10.3
Modern and extensible testing framework for Haskell21 versions - Latest release: 8 months ago - 10 dependent packages - 1,611 dependent repositories - 73 thousand downloads total - 628 stars on GitHub - 4 maintainers
Top 0.4% on hackage.haskell.org
187 versions - Latest release: over 4 years ago - 38 dependent packages - 1,605 dependent repositories - 263 thousand downloads total - 7 maintainers
persistent 2.10.5
Hackage documentation generation is not reliable. For up to date documentation, please see: http:...187 versions - Latest release: over 4 years ago - 38 dependent packages - 1,605 dependent repositories - 263 thousand downloads total - 7 maintainers
Top 2.4% on hackage.haskell.org
67 versions - Latest release: almost 2 years ago - 25 dependent packages - 1,601 dependent repositories - 279 thousand downloads total - 178 stars on GitHub - 7 maintainers
HTTP 4000.4.1
Haskell HTTP package67 versions - Latest release: almost 2 years ago - 25 dependent packages - 1,601 dependent repositories - 279 thousand downloads total - 178 stars on GitHub - 7 maintainers
Top 1.4% on hackage.haskell.org
40 versions - Latest release: 7 months ago - 22 dependent packages - 1,598 dependent repositories - 61.5 thousand downloads total - 1,687 stars on GitHub - 6 maintainers
scotty 0.20.1
A Haskell web framework inspired by Ruby's Sinatra, using WAI and Warp. Scotty is the cheap and ...40 versions - Latest release: 7 months ago - 22 dependent packages - 1,598 dependent repositories - 61.5 thousand downloads total - 1,687 stars on GitHub - 6 maintainers
Top 3.0% on hackage.haskell.org
48 versions - Latest release: almost 3 years ago - 176 dependent packages - 1,596 dependent repositories - 404 thousand downloads total - 71 stars on GitHub - 3 maintainers
scientific 0.3.7.0
Arbitrary-precision floating-point numbers represented using scientific notation48 versions - Latest release: almost 3 years ago - 176 dependent packages - 1,596 dependent repositories - 404 thousand downloads total - 71 stars on GitHub - 3 maintainers
Top 3.8% on hackage.haskell.org
31 versions - Latest release: almost 5 years ago - 94 dependent packages - 1,559 dependent repositories - 338 thousand downloads total - 43 stars on GitHub - 3 maintainers
syb 0.7.1
This package contains the generics system described in the Scrap Your Boilerplate papers (see htt...31 versions - Latest release: almost 5 years ago - 94 dependent packages - 1,559 dependent repositories - 338 thousand downloads total - 43 stars on GitHub - 3 maintainers
blaze-builder 0.4.2.3
This library allows to efficiently serialize Haskell values to lazy bytestrings with a large aver...28 versions - Latest release: 8 months ago - 67 dependent packages - 1,408 dependent repositories - 343 thousand downloads total - 0 stars on GitHub - 4 maintainers
Top 0.2% on hackage.haskell.org
75 versions - Latest release: over 10 years ago - 87 dependent packages - 1,398 dependent repositories - 367 thousand downloads total - 11 maintainers
Cabal 1.18.1
The Haskell Common Architecture for Building Applications and Libraries: a framework defining a c...75 versions - Latest release: over 10 years ago - 87 dependent packages - 1,398 dependent repositories - 367 thousand downloads total - 11 maintainers
Top 2.8% on hackage.haskell.org
cereal 0.5.8.3
25 versions - Latest release: over 1 year ago - 73 dependent packages - 1,393 dependent repositories - 292 thousand downloads total - 78 stars on GitHub - 3 maintainers
Top 3.0% on hackage.haskell.org
49 versions - Latest release: 14 days ago - 88 dependent packages - 1,384 dependent repositories - 390 thousand downloads total - 107 stars on GitHub - 4 maintainers
ansi-terminal 1.1.1
ANSI terminal support for Haskell: allows cursor movement, screen clearing, color output, showing...49 versions - Latest release: 14 days ago - 88 dependent packages - 1,384 dependent repositories - 390 thousand downloads total - 107 stars on GitHub - 4 maintainers
Top 2.4% on hackage.haskell.org
63 versions - Latest release: 7 months ago - 4 dependent packages - 1,354 dependent repositories - 99.5 thousand downloads total - 369 stars on GitHub - 7 maintainers
doctest 0.22.2
doctest is a tool that checks examples and properties in Haddock comments. It is similar in spiri...63 versions - Latest release: 7 months ago - 4 dependent packages - 1,354 dependent repositories - 99.5 thousand downloads total - 369 stars on GitHub - 7 maintainers
Top 2.5% on hackage.haskell.org
29 versions - Latest release: over 12 years ago - 166 dependent packages - 1,329 dependent repositories - 487 thousand downloads total - 114 stars on GitHub - 5 maintainers
primitive 0.4.1
This package provides various primitive memory-related operations.29 versions - Latest release: over 12 years ago - 166 dependent packages - 1,329 dependent repositories - 487 thousand downloads total - 114 stars on GitHub - 5 maintainers
Top 0.6% on hackage.haskell.org
28 versions - Latest release: about 6 years ago - 56 dependent packages - 1,302 dependent repositories - 332 thousand downloads total - 4 maintainers
zlib 0.6.2
This package provides a pure interface for compressing and decompressing streams of data represen...28 versions - Latest release: about 6 years ago - 56 dependent packages - 1,302 dependent repositories - 332 thousand downloads total - 4 maintainers
Top 1.7% on hackage.haskell.org
135 versions - Latest release: about 2 months ago - 162 dependent packages - 1,220 dependent repositories - 354 thousand downloads total - 264 stars on GitHub - 2 maintainers
http-client 0.7.17
Hackage documentation generation is not reliable. For up to date documentation, please see: http:...135 versions - Latest release: about 2 months ago - 162 dependent packages - 1,220 dependent repositories - 354 thousand downloads total - 264 stars on GitHub - 2 maintainers
Top 3.9% on hackage.haskell.org
43 versions - Latest release: about 2 years ago - 58 dependent packages - 1,207 dependent repositories - 135 thousand downloads total - 55 stars on GitHub - 3 maintainers
either 5.0.2
Combinators for working with sums.43 versions - Latest release: about 2 years ago - 58 dependent packages - 1,207 dependent repositories - 135 thousand downloads total - 55 stars on GitHub - 3 maintainers
Top 0.7% on hackage.haskell.org
blaze-markup 0.8.3.0
33 versions - Latest release: 8 months ago - 33 dependent packages - 1,193 dependent repositories - 277 thousand downloads total - 2 maintainers
Top 6.2% on hackage.haskell.org
13 versions - Latest release: almost 3 years ago - 100 dependent packages - 1,193 dependent repositories - 296 thousand downloads total - 7 stars on GitHub - 1 maintainer
transformers-base 0.4.6
This package provides a straightforward port of monadLib's BaseM typeclass to transformers.13 versions - Latest release: almost 3 years ago - 100 dependent packages - 1,193 dependent repositories - 296 thousand downloads total - 7 stars on GitHub - 1 maintainer
Top 0.6% on hackage.haskell.org
216 versions - Latest release: about 2 years ago - 19 dependent packages - 1,191 dependent repositories - 220 thousand downloads total - 7 maintainers
yesod-core 1.6.23
API docs and the README are available at http://www.stackage.org/package/yesod-core216 versions - Latest release: about 2 years ago - 19 dependent packages - 1,191 dependent repositories - 220 thousand downloads total - 7 maintainers
Top 3.8% on hackage.haskell.org
49 versions - Latest release: about 1 year ago - 36 dependent packages - 1,190 dependent repositories - 236 thousand downloads total - 88 stars on GitHub - 1 maintainer
cmdargs 0.10.22
This library provides an easy way to define command line parsers. Most users will want to use the...49 versions - Latest release: about 1 year ago - 36 dependent packages - 1,190 dependent repositories - 236 thousand downloads total - 88 stars on GitHub - 1 maintainer
Top 2.8% on hackage.haskell.org
70 versions - Latest release: 10 months ago - 127 dependent packages - 1,162 dependent repositories - 172 thousand downloads total - 89 stars on GitHub - 1 maintainer
extra 1.7.14
A library of extra functions for the standard Haskell libraries. Most functions are simple additi...70 versions - Latest release: 10 months ago - 127 dependent packages - 1,162 dependent repositories - 172 thousand downloads total - 89 stars on GitHub - 1 maintainer
Top 0.8% on hackage.haskell.org
129 versions - Latest release: about 2 years ago - 13 dependent packages - 1,120 dependent repositories - 157 thousand downloads total - 5 maintainers
yesod 1.6.2
API docs and the README are available at http://www.stackage.org/package/yesod129 versions - Latest release: about 2 years ago - 13 dependent packages - 1,120 dependent repositories - 157 thousand downloads total - 5 maintainers
Top 0.7% on hackage.haskell.org
parallel 3.2.2.0
20 versions - Latest release: almost 6 years ago - 48 dependent packages - 1,119 dependent repositories - 195 thousand downloads total - 5 maintainers
Top 3.8% on hackage.haskell.org
38 versions - Latest release: about 3 years ago - 88 dependent packages - 1,113 dependent repositories - 103 thousand downloads total - 61 stars on GitHub - 3 maintainers
uuid 1.3.15
A Haskell library for creating, printing and parsing UUIDs38 versions - Latest release: about 3 years ago - 88 dependent packages - 1,113 dependent repositories - 103 thousand downloads total - 61 stars on GitHub - 3 maintainers
Top 0.5% on hackage.haskell.org
176 versions - Latest release: over 1 year ago - 29 dependent packages - 1,083 dependent repositories - 342 thousand downloads total - 1 maintainer
pandoc 2.19.2
Pandoc is a Haskell library for converting from one markup format to another. The formats it can...176 versions - Latest release: over 1 year ago - 29 dependent packages - 1,083 dependent repositories - 342 thousand downloads total - 1 maintainer
Top 3.8% on hackage.haskell.org
37 versions - Latest release: 9 months ago - 114 dependent packages - 1,041 dependent repositories - 374 thousand downloads total - 37 stars on GitHub - 2 maintainers
tagged 0.8.8
Haskell 98 phantom types to avoid unsafely passing dummy arguments.37 versions - Latest release: 9 months ago - 114 dependent packages - 1,041 dependent repositories - 374 thousand downloads total - 37 stars on GitHub - 2 maintainers
Top 4.0% on hackage.haskell.org
ghc 9.8.2
37 versions - Latest release: 3 months ago - 115 dependent packages - 1,040 dependent repositories - 10.6 thousand downloads total - 3 maintainers
Top 2.1% on hackage.haskell.org
59 versions - Latest release: almost 3 years ago - 33 dependent packages - 1,018 dependent repositories - 128 thousand downloads total - 217 stars on GitHub - 3 maintainers
haskeline 0.8.2
A Haskell library for line input in command-line programs.59 versions - Latest release: almost 3 years ago - 33 dependent packages - 1,018 dependent repositories - 128 thousand downloads total - 217 stars on GitHub - 3 maintainers
Top 3.9% on hackage.haskell.org
69 versions - Latest release: 11 months ago - 65 dependent packages - 1,009 dependent repositories - 145 thousand downloads total - 35 stars on GitHub - 1 maintainer
monad-logger 0.3.40
See README and Haddocks at https://www.stackage.org/package/monad-logger69 versions - Latest release: 11 months ago - 65 dependent packages - 1,009 dependent repositories - 145 thousand downloads total - 35 stars on GitHub - 1 maintainer
Top 0.8% on hackage.haskell.org
65 versions - Latest release: almost 2 years ago - 61 dependent packages - 1,007 dependent repositories - 201 thousand downloads total - 883 stars on GitHub - 1 maintainer
conduit-extra 1.3.6
The conduit package itself maintains relative small dependencies. The purpose of this package is ...65 versions - Latest release: almost 2 years ago - 61 dependent packages - 1,007 dependent repositories - 201 thousand downloads total - 883 stars on GitHub - 1 maintainer
Top 1.0% on hackage.haskell.org
108 versions - Latest release: 8 months ago - 10 dependent packages - 1,001 dependent repositories - 119 thousand downloads total - 6 maintainers
yesod-form 1.7.6
API docs and the README are available at http://www.stackage.org/package/yesod-form. Third-party...108 versions - Latest release: 8 months ago - 10 dependent packages - 1,001 dependent repositories - 119 thousand downloads total - 6 maintainers
Top 1.5% on hackage.haskell.org
56 versions - Latest release: over 6 years ago - 6 dependent packages - 992 dependent repositories - 72.1 thousand downloads total - 3 maintainers
yesod-static 1.6.0
API docs and the README are available at http://www.stackage.org/package/yesod-static56 versions - Latest release: over 6 years ago - 6 dependent packages - 992 dependent repositories - 72.1 thousand downloads total - 3 maintainers
Top 7.4% on hackage.haskell.org
27 versions - Latest release: about 2 years ago - 6 dependent packages - 979 dependent repositories - 32.5 thousand downloads total - 18 stars on GitHub - 4 maintainers
wai-middleware-static 0.9.2
WAI middleware that intercepts requests to static files and serves them if they exist.27 versions - Latest release: about 2 years ago - 6 dependent packages - 979 dependent repositories - 32.5 thousand downloads total - 18 stars on GitHub - 4 maintainers
Top 3.6% on hackage.haskell.org
16 versions - Latest release: over 2 years ago - 110 dependent packages - 976 dependent repositories - 291 thousand downloads total - 45 stars on GitHub - 4 maintainers
base64-bytestring 1.2.1.0
This package provides support for encoding and decoding binary data according to base64 (see also...16 versions - Latest release: over 2 years ago - 110 dependent packages - 976 dependent repositories - 291 thousand downloads total - 45 stars on GitHub - 4 maintainers
Top 1.2% on hackage.haskell.org
44 versions - Latest release: 6 months ago - 124 dependent packages - 967 dependent repositories - 99.7 thousand downloads total - 892 stars on GitHub - 3 maintainers
megaparsec 9.6.1
This is an industrial-strength monadic parser combinator library. Megaparsec is a feature-rich pa...44 versions - Latest release: 6 months ago - 124 dependent packages - 967 dependent repositories - 99.7 thousand downloads total - 892 stars on GitHub - 3 maintainers
Top 1.4% on hackage.haskell.org
persistent-sqlite 2.10.6
96 versions - Latest release: over 4 years ago - 8 dependent packages - 967 dependent repositories - 118 thousand downloads total - 6 maintainers
Top 0.8% on hackage.haskell.org
old-locale 1.0.0.7
8 versions - Latest release: over 9 years ago - 69 dependent packages - 954 dependent repositories - 141 thousand downloads total - 3 maintainers
Top 1.0% on hackage.haskell.org
postgresql-simple 0.6.5
73 versions - Latest release: over 1 year ago - 22 dependent packages - 924 dependent repositories - 101 thousand downloads total - 2 maintainers
Top 1.6% on hackage.haskell.org
154 versions - Latest release: about 2 years ago - 6 dependent packages - 919 dependent repositories - 149 thousand downloads total - 6 maintainers
yesod-auth 1.6.11
API docs and the README are available at http://www.stackage.org/package/yesod-auth154 versions - Latest release: about 2 years ago - 6 dependent packages - 919 dependent repositories - 149 thousand downloads total - 6 maintainers
Top 5.9% on hackage.haskell.org
39 versions - Latest release: over 1 year ago - 2 dependent packages - 918 dependent repositories - 61.3 thousand downloads total - 27 stars on GitHub - 3 maintainers
hjsmin 0.2.1
Reduces size of javascript files by stripping out extraneous whitespace and other syntactic eleme...39 versions - Latest release: over 1 year ago - 2 dependent packages - 918 dependent repositories - 61.3 thousand downloads total - 27 stars on GitHub - 3 maintainers
Top 2.8% on hackage.haskell.org
87 versions - Latest release: almost 2 years ago - 35 dependent packages - 916 dependent repositories - 115 thousand downloads total - 195 stars on GitHub - 4 maintainers
linear 1.21.10
Types and combinators for linear algebra on free vector spaces87 versions - Latest release: almost 2 years ago - 35 dependent packages - 916 dependent repositories - 115 thousand downloads total - 195 stars on GitHub - 4 maintainers
Top 4.2% on hackage.haskell.org
12 versions - Latest release: over 1 year ago - 121 dependent packages - 915 dependent repositories - 181 thousand downloads total - 24 stars on GitHub - 2 maintainers
network-uri 2.6.4.2
This package provides facilities for parsing and unparsing URIs, and creating and resolving relat...12 versions - Latest release: over 1 year ago - 121 dependent packages - 915 dependent repositories - 181 thousand downloads total - 24 stars on GitHub - 2 maintainers
Top 0.8% on hackage.haskell.org
MonadRandom 0.5.3
32 versions - Latest release: about 3 years ago - 23 dependent packages - 898 dependent repositories - 149 thousand downloads total - 6 maintainers
Top 5.1% on hackage.haskell.org
17 versions - Latest release: almost 7 years ago - 87 dependent packages - 867 dependent repositories - 184 thousand downloads total - 24 stars on GitHub - 3 maintainers
temporary 1.2.1
Portable temporary file and directory support for Windows and Unix.17 versions - Latest release: almost 7 years ago - 87 dependent packages - 867 dependent repositories - 184 thousand downloads total - 24 stars on GitHub - 3 maintainers
Top 1.8% on hackage.haskell.org
28 versions - Latest release: over 2 years ago - 99 dependent packages - 842 dependent repositories - 177 thousand downloads total - 271 stars on GitHub - 2 maintainers
http-client-tls 0.3.6
Hackage documentation generation is not reliable. For up to date documentation, please see: https...28 versions - Latest release: over 2 years ago - 99 dependent packages - 842 dependent repositories - 177 thousand downloads total - 271 stars on GitHub - 2 maintainers
Top 1.8% on hackage.haskell.org
80 versions - Latest release: 8 months ago - 4 dependent packages - 840 dependent repositories - 71.8 thousand downloads total - 5 maintainers
yesod-test 1.6.16
API docs and the README are available at http://www.stackage.org/package/yesod-test80 versions - Latest release: 8 months ago - 4 dependent packages - 840 dependent repositories - 71.8 thousand downloads total - 5 maintainers
Top 3.9% on hackage.haskell.org
29 versions - Latest release: over 5 years ago - 29 dependent packages - 836 dependent repositories - 105 thousand downloads total - 64 stars on GitHub - 3 maintainers
hslogger 1.2.12
Logging framework for Haskell29 versions - Latest release: over 5 years ago - 29 dependent packages - 836 dependent repositories - 105 thousand downloads total - 64 stars on GitHub - 3 maintainers
Top 1.9% on hackage.haskell.org
hakyll 2.4.4
192 versions - Latest release: about 13 years ago - 4 dependent packages - 833 dependent repositories - 184 thousand downloads total - 2 maintainers
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