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The Haskell GitHub organization collects Haskell projects overseen by the community. Open a ticket at https://github.com/haskell/meta to start a discussion.

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  1. meta meta Public

    A place for discussing & documenting the github.com/haskell organization

    10 1

  2. cabal cabal Public

    Official upstream development repository for Cabal and cabal-install

    Haskell 1.7k 727

  3. hackage-server hackage-server Public

    Hackage-Server: A Haskell Package Repository

    Haskell 455 216

  4. haskell-language-server haskell-language-server Public

    Official Haskell IDE support via the language server protocol (LSP)

    Haskell 2.9k 432

  5. text text Public

    Haskell library for space- and time-efficient operations over Unicode text.

    Haskell 420 162

  6. vector vector Public

    An efficient implementation of Int-indexed arrays (both mutable and immutable), with a powerful loop optimisation framework .

    Haskell 397 143

Repositories

Showing 10 of 107 repositories
  • happy Public

    The Happy parser generator for Haskell

    haskell/happy’s past year of commit activity
    Haskell 317 87 39 5 Updated Apr 13, 2026
  • cabal Public

    Official upstream development repository for Cabal and cabal-install

    haskell/cabal’s past year of commit activity
    Haskell 1,727 727 1,815 (5 issues need help) 120 Updated Apr 13, 2026
  • ghcup-hs Public
    haskell/ghcup-hs’s past year of commit activity
    Haskell 343 LGPL-3.0 116 188 23 Updated Apr 13, 2026
  • haskell-language-server Public

    Official Haskell IDE support via the language server protocol (LSP)

    haskell/haskell-language-server’s past year of commit activity
    Haskell 2,906 Apache-2.0 432 486 67 Updated Apr 13, 2026
  • bytestring Public

    An efficient compact, immutable byte string type (both strict and lazy) suitable for binary or 8-bit character data.

    haskell/bytestring’s past year of commit activity
    Haskell 301 144 66 20 Updated Apr 12, 2026
  • containers Public

    Assorted concrete container types

    haskell/containers’s past year of commit activity
    Haskell 351 187 108 27 Updated Apr 12, 2026
  • mtl Public

    The Monad Transformer Library

    haskell/mtl’s past year of commit activity
    Haskell 395 71 13 7 Updated Apr 12, 2026
  • ghcup-metadata Public

    GHCup metadata repository

    haskell/ghcup-metadata’s past year of commit activity
    Haskell 43 34 16 (1 issue needs help) 2 Updated Apr 10, 2026
  • binary Public

    Efficient, pure binary serialisation using ByteStrings in Haskell.

    haskell/binary’s past year of commit activity
    Haskell 118 70 38 9 Updated Apr 10, 2026
  • clc-stackage Public

    Meta-package to facilitate impact assessment for CLC proposals

    haskell/clc-stackage’s past year of commit activity
    Haskell 8 10 0 0 Updated Apr 10, 2026