Haskell ecosystem

Haskell ecosystem

基金会

Haskell Foundation

项目集

• Awesome Haskell
• Awesome Haskell @ LibHunt
• servant Rethinking webservices and APIs in Haskell, one combinator at a time（一次一个组合器）
• Holmusk

用户服务商

• FP Complete
• Galois, Inc.
• Serokell
• digitally induced
• Wire Swiss GmbH Wire.com backend services
• Scarf 帮助你了解你的代码是如何被使用的，并将你与那些依赖你的工作的公司联系起来。
• Keera Studios The Haskell Game & Mobile App company @ GitHub

语言编译器

• Haskell Language Haskell Compiler
• Implementations (GHC, Hugs, NHC, JHC, Yhc, UHC) Glasgow Haskell Compiler (GHC) Utrecht Haskell Compiler (UHC) LLVM Haskell Compiler (LHC)
• Compilers and interpreters Foreign Function Interface (FFI)
• Haskell LLVM JIT Compiler Tutorial Implementing a JIT Compiled Language with Haskell and LLVM
• Asterius A Haskell to WebAssembly compiler
• llvm-hs Haskell bindings for LLVM
• Elm Elm Compiler
• Unison A friendly programming language from the future
• PureScript A small strongly, statically typed language which compiles to JavaScript
• Clash A functional hardware description language, Haskell to VHDL/Verilog/SystemVerilog compiler
• Cryptol The Language of Cryptography
• Agda is a dependently typed programming language / interactive theorem prover.
• Idris A Language for Type-Driven Development
• ForSyDe Haskell-embedded Domain Specific Language
• Perl6::Pugs - A Perl 6 Implementation, Perl 6 的 Haskell 实现 Pugs
• Plutus Core smart contracts language implementation and tools
• Ermine Programming Language
• Yampa Functional Reactive Programming (FRP, 函数反应式编程) DSL for efficient hybrid（混合离散时间和连续时间）systems，使用了信号函数作为它的核心抽象，并使用箭头（Arrow）组合器进行结构化。
• The Kore Language
• Shentong A Haskell implementation of the Shen programming language.
• Axel Haskell + Lisp
• hs-language-php 用于解析和评估 PHP 代码的实验性 Haskell 模块
• hruby Embed Ruby in your Haskell program.

GHC

GHC, GHCi, Haskell Compiler Service（HCS） 资源汇集

• GHC Proposals GHC提案过程和指导委员会对GHC和GHC/Haskell的编译器和语言进行讨论建议和修改。
• GHC packages
• ghc-vis Visualize live Haskell data structures in GHCi
• Template Haskell 是对 Haskell 的 GHC 语言扩展 Template Haskell 允许你在 Haskell 中进行编译时元编程（metaprogramming）。Template Haskell packages

类型系统

这里包含类型、数据、结构、算法等软件包，Haskell 主要使用 data 与 newtype 关键字来定义新的数据类型。

• Haskell Type Haskell's Data Types! Haskell Algorithms
• Haskell Data packages and projects Haskell Data Structures packages and projects
• Type Class 类型类首先在 Haskell 中实现 对类型类的广泛解释
• Monad 在 Haskell 中，monad 是一个很重要的类型类，它起源于数学中的范畴论，单体（Monad）可以被看作是各种数据或控制结构的标准编程接口。
• Lens Lenses, Folds, and Traversals

包管理

• Haskell Platform Included Packages 35 core & widely-used packages
• Hackage The Haskell Package Repository
• stack Nix integration
• cabal
• ghc-pkg

cabal-install 支持多个 Haskell 编译器,而 ghc-pkg 仅用于 GHC。

• Nix 是一个包管理器，它管理的包环境可信赖、可重现，可原子地执行升级与回滚，在这基础上又有了基于包管理的操作系统 NixOS
• The Aura Package Manager

插件模块化

• polysemy 是一个用于编写高复用领域特定语言（DSL）的库。polysemy 允许将业务逻辑与实现细节分开，这样一来，就把实现代码变成可重用的库代码。Reasonably Polymorphic

测试质量

• QuickCheck Automatic testing of Haskell programs. Introduction to QuickCheck2
• servant-quickcheck QuickCheck entire APIs
• hspec Testing for Haskell
• hspec-wai Experimental Hspec support for testing WAI applications

桌面IDE

• lamdu towards the next generation IDE
• Morte IDE
• Leksah Haskell IDE

图形GUI

• Haskell Graphics packages and projects
• XMonad A dynamically tiling X11 window manager that is written and configured in Haskell.
• ImplicitCAD Math Inspired CAD
• wxHaskell
• Haskell OpenGL
• Dear ImGui.hs SDL2
• brick 一个用 Haskell 编写的声明性 Unix 终端 UI 编程库
• Reanimate 是用于构建基于 SVG 图形的声明式动画 Haskell 库
• Gifcurry 是用于GIF制作的视频编辑器。

REST API

• Hasura GraphQL Engine

Web应用

• Haskell Web
• servant A Type-Level Web DSL
• three-layer Architecture of the Haskell web applications with Haskell on backend and Elm on frontend.
• IHP is a modern batteries-included haskell web framework, built on top of Haskell and Nix
• Yesod Web Framework Haskell Web Application Interface (WAI)
• Snap A Haskell Web Framework
• hakyll A static website compiler library in Haskell

数据科学

• dataHaskell Haskell data science

金融交易

• Haskell in Production
• hledger 是开源跨平台会计软件，适合刚接触会计的人，也适合强大的用户。它适合追踪金钱、时间、投资、加密货币、库存等，具有高度的准确性、灵活性和隐私性，它是纯文本会计的最佳实现之一。

机器学习

机器学习, 深度学习, 神经网络, NLP in Haskell

• Haskell Machine Learning packages @ Libhunt
• Machine Learning in Haskell
• AI packages
• Awesome Haskell Machine Learning
• Grenade Deep learning in Haskell
• TypedFlow Typed frontend to TensorFlow and higher-order deep learning
• Hasktorch Tensors and neural networks in Haskell
• DNNGraph A deep neural network model generation DSL in Haskell
• Monday Morning Haskel
• Natural Language Processing packages

数学物理

• Haskell Mathematics Articles using Haskell for mathematics and the mathematics of Haskell
• 组合逻辑（Combinatory logic）被发展为数学基础的理论，组合逻辑为发展数理语言学（mathematical linguistics） 的强大理论做出了贡献，应用：NLP
• Haskell Math projects Math packages Algebra packages
• 作为一个数学家使用 Haskell 的十一个理由
• Numerical is the core library for Numerical Haskell
• Automatic Differentiation
• Haskell DSP Library
• Algebraic graphs

并发并行

并行、并发、异步以及分布式、云计算

• Concurrent and Parallel Programming 软件事务内存（Software Transactional Memory,STM）是一种比较理想的解决并发程序的解决方案。
• Haskell Concurrency packages and projects
• Cloud_Haskell（CH） 与 Erlang 类似,都采用 Actor 模型作为其默认的并发模型。
• Distributed Haskell
• A Cloud Haskell Appetiser (Parallel Haskell Digest 11)
• stm-actor An implementation of the actor model in Haskell using STM
• drama Actor library for Haskell 更多 Actor 开源项目

音乐视频

• Audio Music Video
• AlgoRhythm Algorithmic music composition

游戏

• Haskell Game Development Haskell Games
• Haskell Game packages and projects
• LambdaHack Haskell game engine library
• Haskanoid A free and open source breakout clone in Haskell using SDL and FRP, with Wiimote and Kinect support.
• Frag is a 3D first person shooting game written in Haskell
• Barbarossa - a chess engine written completely in Haskell
• hadoom A little Doom-like 2.5 game engine
• Hedgewars A turn-based artillery game, The game server is written in Haskell.
• Lazy Lambda a Flappy Bird clone in Haskell with SpriteKit
• Lambda-Heights A fast paced arcade game
• Keera Studios The mobile Haskell game and app company
• FunGEn (Functional Game Engine)

安全密码学

• Security ACME (Automatic Certificate Management Environment, RFC 8555) packages
• Cryptography packages
• cryptol加密语言

区块链

• Input Output Cardano Foundation Adrestia Project Why Cardano chose Haskell — and why you should care
• Well-Typed
• lorentz: EDSL for the Michelson Language Lorentz: Implementing Smart Contract eDSL in Haskell
• Morley Standards and tools for the Tezos platform

FRP流计算

大数据、流计算、Functional Reactive Programming (FRP) 使用可组合的事件和随时间变化的值，将交互式系统描述为纯函数。

• Haskell FRP packages and projects
• Reflex The world changes, your apps should keep up.
• conduit A streaming data library

数据库存储

Databases and Persistence

• PostgREST REST API for any PostgreSQL database PostgREST ecosystem
• Esqueleto a SQL DSL for Haskell
• Beam a type-safe, non-TH Haskell relational database library and ORM
• Persistence interface for Haskell allowing multiple storage methods
• resource-pool A high-performance striped resource pooling implementation
• hedis Client library for the Redis datastore: supports full command set, pipelining.

操作系统

Operating System

• XMonad
• Bluetile full-featured tiling for the GNOME desktop environment
• Hos A Haskell operating system]
• House
• Haskell File System

硬件芯片

• RISC-V资源列表
• Lion Where Lions Roam: RISC-V on the VELDT
• riscv-semantics A formal semantics of the RISC-V ISA in Haskell
• Retrocomputing with Clash: Haskell for FPGA Hardware Design
• ForSyDe A Methodology for Formal System Design（形式化系统设计的方法论）

图集

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  GHC实时系统

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  Cardano Node

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  Cardano架构

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  Plutus平台

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  静态网站生成器

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  Actor和Thread

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  用Haskell构建操作系统

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  类型类

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  Lens

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  wire.com 架构

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  PostgREST部署

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  RISC-V形式化验证

链接

• Planet Haskell
• Haskellers source code