Most popular functional-programming repositories and open source projects

mostly-adequate-guide

Mostly adequate guide to FP (in javascript)

1759   21254   21254  

Functional-Light-JS

Pragmatic, balanced FP in JavaScript. @FLJSBook on twitter.

1787   14695   14695  

functional-programming-jargon

Jargon from the functional programming world in simple terms!

855   14292   14292  

scala

Scala 2 compiler and standard library. For bugs, see scala/bug

3083   13553   13553  

lila

♞ lichess.org: the forever free, adless and open source chess server ♞

1505   10237   10237  

cyclejs

A functional and reactive JavaScript framework for predictable code

418   9985   9985  

milewski-ctfp-pdf

Bartosz Milewski's 'Category Theory for Programmers' unofficial PDF an...

480   8987   8987  

Learning-SICP

MIT视频公开课《计算机程序的构造和解释》中文化项目及课程学习资料搜集。

1384   8945   8945  

ios-oss

Kickstarter for iOS. Bring new ideas to life, anywhere.

1160   7821   7821  

fish-redux

An assembled flutter application framework.

802   7192   7192  

fp-ts

Functional programming in TypeScript

378   7072   7072  

moon

🌙 The minimal & fast library for functional user interfaces

226   6058   6058  

android-oss

Kickstarter for Android. Bring new ideas to life, anywhere.

1004   5623   5623  

bash-oo-framework

Bash Infinity is a modern standard library / framework / boilerplate f...

223   5240   5240  

nix

Nix, the purely functional package manager

815   5150   5150  

AlgoXY

Book of Elementary Algorithms and Data structures

653   4905   4905  

arrow

Λrrow - Functional companion to Kotlin's Standard Library

331   4692   4692  

plt

λΠ Programming Language Theory

309   4590   4590  

vavr

vʌvr (formerly called Javaslang) is a non-commercial, non-profit objec...

526   4574   4574  

scalaz

Principled Functional Programming in Scala

714   4514   4514  

Carp

A statically typed lisp, without a GC, for real-time applications.

153   4363   4363  

groovy

Apache Groovy: A powerful multi-faceted programming language for the J...

1644   4336   4336  

language-ext

C# functional language extensions - a base class library for functiona...

316   3924   3924  

Android-CleanArchitecture-Kotlin

This is a movies sample app in Kotlin, which is part of a serie of blo...

755   3606   3606  

coconut

Simple, elegant, Pythonic functional programming.

102   3398   3398  

Swiftz

Functional programming in Swift

242   3325   3325  

shapeless

Generic programming for Scala

517   3207   3207  

zio

ZIO — A type-safe, composable library for async and concurrent program...

941   3136   3136  

write-you-a-haskell

Building a modern functional compiler from first principles. (http://d...

246   3052   3052  

fsharp

The F# compiler, F# core library, F# language service, and F# tooling...

662   2944   2944  

Rich-Hickey-fanclub

"every time I watch one of his talks I feel like someone has gone in a...

94   2804   2804  

funcy

A fancy and practical functional tools

119   2674   2674  

eta

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

149   2504   2504  

hybrids

The simplest way to create web components from plain objects and pure...

78   2500   2500  

scala-exercises

The easy way to learn Scala.

529   2423   2423  

thinc

🔮 A refreshing functional take on deep learning, compatible with your...

222   2404   2404  

stegcloak

Hide secrets with invisible characters in plain text securely using pa...

144   2348   2348  

Fluture

:butterfly: Fantasy Land compliant (monadic) alternative to Promises

90   2236   2236  

wiwinwlh

What I Wish I Knew When Learning Haskell

224   2229   2229  

grain

The Grain compiler toolchain and CLI. Home of the modern web staple. 🌾

76   2160   2160  

mostly-adequate-guide-chinese

函数式编程指北中文版

292   2086   2086  

Kind

A modern proof language

83   2058   2058  

fs2

Compositional, streaming I/O library for Scala

515   1985   1985  

returns

Make your functions return something meaningful, typed, and safe!

84   1981   1981  

marble

Marble.js - functional reactive Node.js framework for building server-...

59   1930   1930  

PyFunctional

Python library for creating data pipelines with chain functional progr...

107   1929   1929  

doobie

Functional JDBC layer for Scala.

323   1910   1910  

cube-composer

A puzzle game inspired by functional programming

78   1837   1837  

monix

Asynchronous, Reactive Programming for Scala and Scala.js.

235   1812   1812  

kefir

A Reactive Programming library for JavaScript

105   1764   1764