Functional programming
In computer science, functional programming is a programming paradigm where programs are constructed by applying and composing functions. It is a declarative programming paradigm in which function definitions are trees of expressions that map values to other values, rather than a sequence of imperative statements which update the running state of the program.
- GitHub: https://github.com/topics/functional-programming
- Wikipedia: https://en.wikipedia.org/wiki/Functional_programming
- Related Topics: oop, declarative-programming, procedural-programming, event-driven-programming,
- Last updated: 2026-04-14 00:11:41 UTC
- JSON Representation
https://github.com/mallozup/doghub
a functional stale bot for Github Issue and PRs.
bot clojure data-driven functional-programming github monitor stale
Last synced: 09 Feb 2026
https://github.com/mickstanciu/go-fn
GO Functional Programming
functional-programming functors
Last synced: 11 Oct 2025
https://github.com/okmttdhr/fp-minimal
Minimal typed functional programming in TypeScript
functional-programming typescript
Last synced: 22 Apr 2025
https://github.com/savkelita/tea-effect
The Elm Architecture for TypeScript with Effect
effect-ts elm functional-programming react tea-effect the-elm-architecture typescript
Last synced: 18 Jan 2026
https://github.com/coderaiser/currify
translate the evaluation of a function that takes multiple arguments into evaluating a sequence of functions, each with a single or more arguments
curry functional functional-programming
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https://github.com/brettm12345/projection
Next generation project management cli WIP
command-line functional-programming project-management
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https://github.com/jaalonso/jaalonso.github.io
Índice de repositorios.
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https://github.com/ajitjha393/js-transducers
The Functional transducers that allow transformations with improved performance
compose functional-programming transducers
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https://github.com/richecr/holo-fn
A minimal functional library for TypeScript featuring monads like Maybe, Either and Result. Built for composability and Rambda compatibility.
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https://github.com/bbtsoftware/bbt.maybe
An option type for .NET
functional-programming maybe nuget-package option-type
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https://github.com/affancoder/music_player
Spotify Previous Version | It's fully functional & responsive web design
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https://github.com/jdolle/unfun-ts
Practical helpers to unfunctionalize fp-ts types
fp-ts functional-programming typescript
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https://github.com/joaopaulomoraes/joaopaulomoraes
Who am I
accessibility clean-architecture design domain-driven-design elixir erlang functional-programming hexagonal-architecture nextjs product reactjs regex ui ux web3
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This application makes you focus on specific tasks for a time and acts as an alarm to notify you of the end of the time allocated to the task
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https://github.com/jeltsch/wflp-2019
A Process Calculus for Formally Verifying Blockchain Consensus Protocols (WFLP ’19 invited contribution)
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https://github.com/sgobotta/liveapps_web
playground, sandbox, code4fun
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https://github.com/peruibeloko/aoc2023
My solutions for the Advent of Code 2023 using Elixir.
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https://github.com/attack-monkey/zeron
A lightweight functional / reactive application framework in typescript
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https://github.com/techquery/functional-bowling
Functional algorithm of Bowling scoring written in JavaScript with TDD model
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https://github.com/culturehq/react-state-mutations
Modify component state without race conditions.
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https://github.com/jackfirth/lambda-calculus
A racket language for lambda calculus
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https://github.com/joeltg/it-zip
Generic, variadic, iterable zip
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https://github.com/krasun/kchess
Chess written in functional way using Scala language
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Last synced: 30 Mar 2025
https://github.com/sean-clayton/ls-react
A little library to make writing React code in LiveScript a little nicer.
functional-programming javascript livescript react
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https://github.com/olaoluwam/todo-app-api
A todo app API written in fp-ts
fp-ts functional-programming nodejs
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https://github.com/ziv/swiss-knife
My utilities collection
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https://github.com/mtyrolski/functional-images
cpp17 functional-programming metaprogramming
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https://github.com/hiphish/functional-fizzbuzz
(Mirror) An exercise in Python, functional programming and property testing
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https://github.com/camille-hdl/lazy-lists
Lazy list processing toolkit for PHP
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https://github.com/sofiane-abou-abderrahim/javascript-programming-paradigms
I built this little JavaScript demo in three different ways by using the three programming paradigms: Procedural Programming, Oriented Object Programming and Functional Programming.
functional-programming javascript oriented-object-programming procedural-programming programming-paradigms
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https://github.com/noyzys/nautchkafe-vanish
A simple bukkit/spigot plugin 1.21 :: vanish moderation system.
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https://github.com/pedro-gutierrez/elementaryjs
Declarative and functional UIs with a hint of Elm
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Last synced: 18 Oct 2025
https://github.com/loipesmas/vesmor
a fantasy video game console with vector graphics and a declarative statically typed functional programming language
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https://github.com/jovannypcg/back-to-the-future-clj
Small and straightforward example on parallel processing using futures in Clojure.
clojure functional-programming futures parallel-processing
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https://github.com/numq/stash-desktop
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Just a calculator in Clojure
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https://github.com/psychedelicshayna/language-learning
My place for storing learning resources and useful information about programming languages.
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https://github.com/wilsonibekason/codewars
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https://github.com/fbn/yado-js
Yet Another Javascript Do-Notation
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https://github.com/blakek/curry
🍛 Simple curry functions
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https://github.com/kuredoro/mplbook_solutions
Almost all solutions to the exercises from "C++ Template Metaprogramming" book.
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https://github.com/slamko/ocadl
Blazingly type safe GPU accelerated Multi-Layer Perceptron
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https://github.com/andersontr15/ramda-lite
ramdaLite - Minimalist version of Ramda.js
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https://github.com/chocolateloverraj/observables
A collection of examples of observing different data types in JavaScript.
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https://github.com/wanderhuang/base-funcs
🐳一些前端开发通用的工具函数。函数式、文档化、测试覆盖、工程化👊
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https://github.com/hablapps/geofences
A proof-of-concept application to show the principles of purely functional programming
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https://github.com/sudonatalie/thesis
My now-completed Master's thesis.
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https://github.com/dev-cetera/df_safer_dart
A package inspired by Rust and functional programming, designed to bring structure, clarity, and safety to your Dart applications.
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https://github.com/novid/guide.elm-lang.ir
Elm guide in Persian (fa_IR)
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https://github.com/crodriguezvega/fsml
Machine learning in F#.
f-sharp functional-programming machine-learning
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https://github.com/hyperpolymath/casket-ssg
Pure functional static site generator in Haskell. Strong type guarantees ensure your site builds correctly.
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https://github.com/ibrahimcesar/category-theory-for-the-javascript-typescript-developers
🔢 Category Theory for JavaScript/TypeScript developers. An embedded DSL making functors, monads, and adjunctions explicit and manipulable.
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https://github.com/emirhandogandemir/functionalprogramming
to Declarative Programming from Imperative Programming
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https://github.com/imrafaelmerino/java-fun
java-fun simplifies Property-Based Testing in Java by providing powerful and composable Pseudo Random Generators. These generators enable the creation of diverse test cases effortlessly, making testing more effective and intuitive for developers.
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Last synced: 30 Jan 2026
https://github.com/itemconsulting/enonic-fp
Functional programming helpers for Enonic XP
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Last synced: 28 Feb 2025
https://github.com/fernandoareias/web-server-erl
Web server implemented with erlang and staged event-driven architecture
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https://github.com/hablapps/naturally
Programming in a tagless-final style, naturally
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https://github.com/kemsky/stream
ActionScript collection library with modern functionality
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https://github.com/arcanemage/javalaboratories-java-extensions
This is a library of utilities to encourage functional programming in Java, particularly for Java-8 developers but not exclusively.
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https://github.com/monksc/cacheskell
This is my functional programming language that looks like Haskell but it cache every function.
custom-language functional-programming haskell interpreter language programming-languages rust rust-lang
Last synced: 02 Mar 2025
https://github.com/reussir-lang/reussir-playground
A programming language with region-based memory management
functional-programming llvm memory-management mlir
Last synced: 25 Feb 2026
https://github.com/univalence/spark-plumbus
Collection of tools for Scala Spark
functional-programming scala spark
Last synced: 14 Mar 2025
https://github.com/daggerok/spring-kotlin-examples
This repository contains some my kotlin examples and links to other my repos with kotlin projects
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Last synced: 30 Jun 2025
https://github.com/manojpawar94/spring-boot-reactive-restapi-mongodb-webflux
Spring boot reactive (Non-blocking) programming using Spring boot Webflux and Spring boot Reactive MongoDB.
functional-programming java8 mongodb reactive reactive-programming restapi restful-api spring-boot webflux
Last synced: 13 Oct 2025
https://github.com/papilo-cloud/mern-skeleton
This skeleton application will encapsulate rudimentary features and a workflow that's repeated for most MERN applications.
crud expressjs functional-programming javascript mern-stack mongodb mongoose nodejs tailwindcss
Last synced: 27 Mar 2026
https://github.com/muddassir235/tilawa
An Android Library, written in Kotlin, for streaming tilawa of the Qur'an from the web. Currently mp3quran.net is supported
android android-library functional functional-programming kotlin kotlin-library quran tilawa
Last synced: 01 Feb 2026
https://github.com/jeffersonribeiro/html5-canvas-tetris
Built by following Math Math Method Tutorial
canvas functional-programming html5
Last synced: 16 May 2025
https://github.com/deepcloudlabs/dcl113-2020-jun-04
DCL-113: Functional Programming in C++17
cpp11 cpp14 cpp17 cpp20 functional-programming lambda-expressions stl stl-containers
Last synced: 20 Nov 2025
https://github.com/leakyabstractions/result-api
🎱 Result library API
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Last synced: 06 Mar 2026
https://github.com/darky/context-fp
Microscopic functional programming context for TypeScript
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https://github.com/lyes-sefiane/java-programming-concepts
Java Programming Concepts
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Last synced: 07 Mar 2025
https://github.com/bkosm/kpipe
A kotlin-native library introducing a functional-style pipe.
functional-programming kotlin pipe
Last synced: 30 Jun 2025
https://github.com/alcestide/lisperatu
Snippets of code written in Lisp.
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https://github.com/jumpn/absinthe-phoenix-socket
Absinthe Phoenix Socket
absinthe absinthe-graphql elixir-phoenix functional-programming graphql immutable phoenix
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https://github.com/lebrancworkshop/learn-haskell-from-youtube
Learn Haskell from many great resources on Youtube.
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Last synced: 31 Mar 2025
https://github.com/muhammadhassanraza25/todo-app-firebase
A dynamic Todo App built with HTML, CSS, and JavaScript, integrated with Firebase for real-time data management. Features include seamless editing and deleting of tasks for efficient list management.
creative-coding css3 firebase functional-programming html5 javascript todoapp
Last synced: 26 Feb 2026
https://github.com/yurrriq/tdd-with-idris
:book: Working through Type-Driven Development with Idris
dependent-types functional-programming idris learning theorem-proving type-driven-development
Last synced: 08 Feb 2026
https://github.com/elm-athlete/elm-function
Function helpers for elm!
elm function functional-programming
Last synced: 11 Dec 2025
https://github.com/ortense/functors
A collection of dependency-free functors written in TypeScript, created to be type-safe, immutable, and lightweight.
either either-monad fp functional functional-programming functors history-management lazy lazy-evaluation maybe maybe-monad monad monads state state-pattern type-safe typescript typescript-library
Last synced: 16 Aug 2025
https://github.com/marcinzh/beam
Streams using Algebraic Effects and Handlers
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Last synced: 10 Mar 2026
https://github.com/edgarberm/pills
A collection of fun JavaScript functions (ES6) 😎🎉🎈
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Last synced: 13 Oct 2025
https://github.com/gillchristian/fp-for-the-people-v2
functional-programming javascript slides
Last synced: 09 Feb 2026
https://github.com/laurabeatris/fp-ts-learning
Learning resources related to funcional programming with TypeScript
fp-ts functional-programming typescript
Last synced: 07 Apr 2025
https://github.com/laurabeatris/list-length-recursion
Elixir algorithm exercise to practice recursion using tail call optimization
algorithms-and-data-structures elixir functional-programming recursion
Last synced: 07 Apr 2025
https://github.com/narimiran/adventofcode2019
My OCaml solutions for Advent of Code 2019
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Last synced: 10 Feb 2026
https://github.com/bkrmendy/adventofcode-2023
Advent of Code 2023
advent-of-code advent-of-code-2023 functional-programming haskell impurity monads purity
Last synced: 12 Apr 2025
https://github.com/imrafaelmerino/vertx-effect
Vertx-effect brings functional effects to the Vert.x ecosystem and is inspired by Erlang’s actor model. Its manifesto emphasizes principles such as maximizing the use of verticles for scalability, maintaining single responsibility for each verticle, and prioritizing simplicity to enhance reliability and ease debugging.
erlang functional-programming java json-values persistent-data-structure vertx vertx-values vertx3
Last synced: 27 Feb 2026
https://github.com/chrismichaelps/scats
A comprehensive TypeScript library bringing Scala's powerful functional programming paradigms to JavaScript/TypeScript, featuring immutable collections, monads, pattern matching, and more
algebraic-data-types either-type functional-programming immutable-collections lazy-evaluation lazylist monads option-type pattern-matching resource-management scala scala-inspired scala-patterns scats state-monad try-pattern tuple typeclasses vector writer-monad
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https://github.com/mmnaseri/tuples4j
Fluent tuples for Java
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Last synced: 14 Jan 2026
https://github.com/erthium/boids
Simulation of Boid artificial life program
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Last synced: 11 Feb 2026
https://github.com/emptywork/functional-programming
General purpose repository for learning purely-function languages.
functional functional-programming general-purpose haskell haskell-learning purely-functional purescript
Last synced: 26 Feb 2025
https://github.com/pertsevds/predicate_dispatch
Predicative dispatch decorator for Python, based on idea from book "Functional Programming in Python"
dispatch functional-programming python
Last synced: 11 Feb 2026
https://github.com/gregros/zenesis
Revolutionary generator for type declarations.
code-generation framework functional-programming incomplete interesting javascript package type-declarations typescript
Last synced: 27 Feb 2026
https://github.com/sandromaglione/supabase-ts
Use supabase with Functional Programming and fp-ts
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Last synced: 11 Feb 2026
https://github.com/fr33m0nk/type-driven-functional-programming
Typedriven Functional programming in Typescript targeting Bun runtime
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https://github.com/niqdev/kotlin-fun
Kotlin notes
aws functional-programming json-schema kotlin ktor recursion-schemes serverless
Last synced: 01 Mar 2026
https://github.com/iamfarrokhnejad/swiftshare
A file sharing app.
async asynchronous asynchronous-programming encryption end-to-end-encryption functional-programming nextjs postgres postgresql react reactjs rust rust-lang saas saas-application typescript
Last synced: 16 Feb 2026