A strongly-typed language that compiles to JavaScript

The Haskell Tool Stack

A Dependently Typed Functional Programming Language

Mirror of the Glasgow Haskell Compiler. Please submit issues and patches to GHC's Gitlab instance (https://gitlab.haskell.org/ghc/ghc). First time contributors are encouraged to get started with th…

A RESTful Haskell web framework built on WAI.

The Eta Programming Language, a dialect of Haskell on the JVM

Lenses, Folds, and Traversals - Join us on web.libera.chat #haskell-lens

Official upstream development repository for Cabal and cabal-install

A fast Haskell JSON library

Applicative option parser

A streaming data library

Haskell Web Application Interface

A Testing Framework for Haskell

Automatic testing of Haskell programs.

Algebraic graphs

API for protocol buffers using modern Haskell language and library patterns.

Top-level package for the official Snap Framework libraries, includes the snaplets API as well as infrastructure for sessions, auth, and templates.

Scripts and instructions for using CI services (e.g. Travis CI or Appveyor) with multiple GHC configurations

Generically derive traversals, lenses, and prisms.

The github API for Haskell

Type safe interface for working in subcategories of Hask

Networks of composable stream transducers

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

Project templates for stack new

This repository includes a joined query generator based on typefull relational algebra, and mapping tools between SQL values list and Haskell record type.

Haskell/Java interop via inline Java code in Haskell modules.

The Ermine Programming Language - Join us on irc.freenode.net #ermine

A small strongly typed language that compiles to Erlang (not JavaScript)

free monads

Haskell DSL and platform providing denotational, compositional api for discrete-step, locally stateful, interactive programs, games & automations. http://hackage.haskell.org/package/auto