master · x86_64-linux · 54f04bd14234 · generated 2026-10-12T00:49:23Z
102,306packages 37,799unmaintained (36.9%) 41,864single maintainer (40.9%) 9,536team only (9.3%) 8,411broken 12,400outdated (12.1%) 4,926maintainers 85teams 206setup hooks (hidden)
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Package ▲ Version Maintainers # Teams Deps Used by Used by (transitive) Status
Monads for free
5.2
0
13 215 12,400 unmaintained
Free monads based on intuitions from the Data types à la Carte
1.0.0.9
0
11 2 2 unmaintained broken
Free algebras
0.1.2.0
0
12 2 2 unmaintained
Free Applicative Transformer
0.1.0.0
0
8 1 1 unmaintained broken
free categories
0.2.0.2
0
6 1 8 unmaintained
efficient data types for free categories and arrows
0.0.4.5
0
10 0 0 unmaintained
Free monads suitable for concurrent computation
0.1.0.1
0
7 0 0 unmaintained broken
An extensible effects library
0.1.0.0
0
6 0 0 unmaintained
Efficient Type-Safe Capture-Avoiding Substitution for Free (Scoped Monads)
0.2.0 → 0.5.0
0
9 0 0 unmaintained broken outdated
Free functors, adjoint to functors that forget class constraints
1.3
0
11 0 0 unmaintained
Create games for free
1.2
0
24 1 1 unmaintained
An HTTP Client based on Free Monads
0.2.0
0
10 0 0 unmaintained broken
Lawful list and set monad transformers based on free monads
0.1.0.1
0
7 0 0 unmaintained broken
Operational Applicative, Alternative, Monad and MonadPlus from free types
0.5.0.0
0
9 0 0 unmaintained broken
Automatic generation of free theorems
0.3.2.1
0
8 5 6 unmaintained broken
Automatically Generating Counterexamples to Naive Free Theorems
0.3.1.0
0
13 0 0 unmaintained broken
Taming Selective Strictness
1.0
0
12 1 1 unmaintained broken
Taming Selective Strictness
1.0.0.2
0
11 0 0 unmaintained
CGI-based web interface for the free-theorems package
0.2.1.1
0
10 0 0 unmaintained broken
Spam
0.3
0
6 0 0 unmaintained broken
Spam
0.2
0
6 0 0 unmaintained broken
Instantiate the classes from the vector-space package with types from linear
0.1.5.2
0
12 4 7 unmaintained broken
van Laarhoven encoded Free Monad with Extensible Effects
0.1.4
0
8 0 0 unmaintained
A soccer game
0.1.2
0
13 0 0 unmaintained
A generalisation of the Category->Functor->Applicative->Monad hierarchy and more
0.3.2.0
0
8 0 0 unmaintained
Interface to the Kinect device
1.2.1
0
8 1 1 unmaintained broken
Implementation of the Freer Monad
0.2.4.1
0
10 0 0 unmaintained
class NonDetable.N and Failable.F
0.1.0.0
0
6 2 10 unmaintained
Handle effects conversely using monadic conversation
0.1.0.0
0
10 0 0 unmaintained
Implementation of effect system for Haskell
0.3.0.1
0
10 3 3 unmaintained broken
Freer indexed monad for type-level resource-aware effectual operations
0.1.0.0
0
6 1 1 unmaintained
Freer par monad
0.1.0.0
0
6 1 7 unmaintained
A friendly effect system for Haskell
1.2.1.2
0
12 9 9 unmaintained broken
Checked runtime exceptions with freer-simple
0.1.0.0
0
8 0 0 unmaintained broken
Make HTTP requests with freer-simple!
0.1.0.0
0
11 0 0 unmaintained broken
Automatic profling of freer-simple programs
0.1.0.0
0
8 0 0 unmaintained broken
Random number generators using freer-simple
0.1.0.0
0
9 0 0 unmaintained broken
freer-simple interface to IO based time functions
0.1.0.0
0
8 0 0 unmaintained broken
A Haskell syntax extension for generalised sections
0.8
0
10 0 0 unmaintained broken
Access the Freesound Project database
0.3.0
0
17 0 0 unmaintained broken
Single line text rendering for OpenGL ES
0.1.0.1
0
9 0 0 unmaintained broken
Haskell bindings for FreeType 2 library
0.2.0
0
6 12 22 unmaintained
A functional DSL for vertex-centric large-scale graph processing
1.2.0
0
9 0 0 unmaintained broken
French Playing Cards
0.1.1
0
8 0 0 unmaintained
Are you ready to get freaky?
0.1.1
0
8 0 0 unmaintained broken
Identifies and replaces frequent subsequences in long strings
0.1.0.0
0
10 0 0 unmaintained
Fresco binding for Haskell
0.3.0
0
7 1 2 unmaintained
Introduce fresh variables into Haskell source code
0.1.1
0
8 0 0 unmaintained broken
high-powered optics in a small package
0.1.0.2
0
13 1 1 unmaintained broken
fresnel/fused-effects integration
0.0.0.1
0
8 0 0 unmaintained
A functional image processing library for Haskell
0.2.3.2
0
13 5 5 unmaintained broken
Uses the DevIL C library to read and write images from and to files and memory buffers
0.1.1.1
0
9 2 2 unmaintained
Converts between the Friday and JuicyPixels image types
0.1.2.4
0
9 0 0 unmaintained
Scale Friday images with DCT
1.0.0.1
0
11 0 0 unmaintained
Attempt to pretty-print any input
0.1.1
0
7 0 0 unmaintained
Print time information in friendly ways
0.4.1
0
8 7 8 unmaintained
Linear time composable parser for PEG grammars
0.2.5
0
8 0 0 unmaintained
Typeclasses for type conversion mappings
1.0.0.1
0
6 1 1 unmaintained
Provides a generic way to construct values from environment variables
0.1.3.0
0
9 0 0 unmaintained broken
Instances of 'From' for common string types
1.0.0.2
0
7 0 0 unmaintained
Combinators for working with Maybe and Either
0.2.3.0
0
8 3 4 unmaintained
Simple adapter for transformation of HTML to other formats
1.0.4
0
7 0 0 unmaintained
A reactive frontend web framework
0.0.0.8
0
15 0 0 unmaintained
Parses frontmatter as used in Jekyll markdown files
0.1.0.2
0
10 6 6 unmaintained
Advanced rotation of backups and other things
0.1.1
0
8 0 0 unmaintained
LALR(k) parser generator
0.6.2.3
0
6 0 0 unmaintained broken
Arduino programming without the hassle of C
0.1.1.0
0
6 0 0 unmaintained broken
Principled practical FRP
0.18
0
6 5 5 unmaintained broken
Program awesome stuff with Gloss and frpnow!
0.12
0
8 0 0 unmaintained
Program GUIs with GTK and frpnow!
0.11
0
9 0 0 unmaintained
Program GUIs with GTK3 and frpnow!
0.2.0
0
9 1 1 unmaintained
Program terminal applications with vty and frpnow!
0.2.0.1
0
8 0 0 unmaintained
Lexical extension for Quasi-Quotations using French-Quotes
0.2.1
0
6 0 0 unmaintained
Abstract interface for the file system
0.4.0.0
0
14 3 3 unmaintained
A haskell binding to the FSEvents API
0.1
0
6 0 0 unmaintained broken
Simulated file systems
0.5.0.0 → 0.5.0.1
0
21 2 2 unmaintained outdated
csv parser for fsh
0.2.0.0
0
7 0 0 unmaintained broken
some F# operators, high priority pipes
0.0.4
0
6 0 0 unmaintained
Finite state machines and FSM actions
0.4.4
0
9 0 0 unmaintained broken
Cross platform library for file change notification
0.4.4.0
0
18 86 166 unmaintained
Get filesystem notifications as a stream of events
0.1.1.1
0
11 0 0 unmaintained broken
Finite state transducers
0.10.0.1
0
7 0 0 unmaintained broken
File system utilities for Haskell that are missing from built in libraries
0.1.2
0
6 0 0 unmaintained broken
Wait and observe events on the filesystem for a path, with a timeout
1.1.0
0
13 0 0 unmaintained broken
File System watching tool with cli and slave functionalities
0.1.0.6
0
8 1 2 unmaintained broken
Watch a file/directory and run a command when it's modified
0.4.0
0
9 0 0 unmaintained broken
implementation accompanying a WFLP'19 paper
1.0.1
0
6 0 0 unmaintained broken
FTC Queue
0.1.0.1
0
6 4 9 unmaintained
A thin layer over USB to communicate with FTDI chips
0.3.0.4
0
15 0 0 unmaintained
Transfer files with FTP and FTPS
0.5.1.6 → 0.6.0.0
0
11 2 2 unmaintained outdated
Transfer file with FTP and FTPS with Conduit
0.5.0.5
0
10 0 0 unmaintained
FTP client package with conduit interface based off http-conduit
0.0.5
0
11 0 0 unmaintained broken
FTP Client and Server Library
1.0.9.2
0
10 3 3 unmaintained broken
Depth-typed functor-based trees, both top-down and bottom-up
0.1.5
0
8 0 0 unmaintained
Shell interface to the FreeTheorems library
0.3.0.1
0
9 0 0 unmaintained
The Fudgets Library
0.18.4 → 0.18.4.1
0
11 0 0 unmaintained broken outdated
A recapitulated prelude with minimal dependencies and profligate exports
0.1
0
6 0 0 unmaintained broken
a monad for protocol-typed network programming
0.6.2.1
0
7 0 0 unmaintained broken
In-memory full text search engine
0.2.2.3
0
10 1 1 unmaintained
Simple sentence segmenter
0.1.4
0
7 1 1 unmaintained