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Music in Haskell
Featured Package // Category Music



Haskell bindings for Vulkan
Featured Package // Category Graphics

Deploying an IHP project to Fly.io

Article Popular Story // nathanjaremko.com

Last 7 Days

defaultable-map: An Applicative wrapper for Maps

Article Popular Story // www.haskellforall.com


Validity and validity-based testing
Featured Package // Category validity


Run docker-compose with help from Nix/NixOS
Featured Package // Category Cloud


SMT Based Verification in Haskell. Express properties about Haskell programs and automatically prove them using SMT solvers.
Featured Package // Category Bit Vectors

The list of monoids pattern

Article Popular Story // blog.ocharles.org.uk

Awesome Haskell Newsletter » 277

Top Stories
  • ZuriHac2022 Playlist
  • [2206.09206] Fusing Industry and Academia at GitHub (Experience Report)
  • Let's Fold a Tree
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Allure of the Stars is a near-future Sci-Fi roguelike and tactical squad combat game written in Haskell; please offer feedback, e.g., after trying out the web frontend version at
Featured Package // Category Game


Haskell JOSE and JWT library
Featured Package // Category jose

Last 30 Days


Symbolic formula representation and solver interaction library
Featured Package // Category Formal Methods


Functional Reactive Programming domain-specific language for efficient hybrid systems
Featured Package // Category Yampa


Candid Library for the Internet Computer
Featured Package // Category Codec


Haskell library for writing Discord bots
Featured Package // Category discord

ZuriHac2022 Playlist

Article Popular Story // youtube.com


Library for dealing with system processes
Featured Package // Category process

Awesome Haskell Newsletter » 276

Top Stories
  • The appeal of bidirectional type-checking
  • Model Checking in Haskell, Part 2: From Programs to Transition Systems
  • Lenses for Tree Traversals Redux
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Haskell Keynotes ZuriHac 2022

Article Popular Story // www.youtube.com


hpack: A modern format for Haskell packages
Featured Package // Category hpack


Generate Nix build instructions from a Cabal file
Featured Package // Category Distribution


Cap'n Proto for Haskell
Featured Package // Category Data


Cimple and Apidsl language parsers and tools
Featured Package // Category Data


CSL citation processing library in Haskell
Featured Package // Category citeproc


Rate limiting for Servant and as WAI middleware
Featured Package // Category wai


Use hpack's phrasing in dhall to write cabal files
Featured Package // Category hpack

Awesome Haskell Newsletter » 275

Top Stories
  • Richard Bird has passed away
  • Dhall: A Gateway Drug to Haskell
  • Equality & Identity: Fixing Haskell
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HGeometry is a library for computing with geometric objects in Haskell. It defines basic geometric types and primitives, and it implements some geometric data structures and algorithms. The main two focusses are: (1) Strong type safety, and (2) implementations of geometric algorithms and data structures that have good asymptotic running time guarantees.
Featured Package // Category Geometry


This package provides the Haskell Data.Text.ICU library, for performing complex manipulation of Unicode text.
Featured Package // Category text


GHC version of haskell-src-exts exactPrint
Featured Package // Category ghc