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: 2026-06-26 00:08:19 UTC
- JSON Representation
https://github.com/lorenzleutgeb/fp
coursework functional-programming tuwien
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https://github.com/rcardin/the-joy-of-kotlin-exercises
functional-programming kotlin learning
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https://github.com/slava0135/stg-example
Example Haskell program translated to STG and compiled to C
compiler functional-programming haskell lazy-evaluation stg
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https://github.com/denieler/angular-sequence-events
Sequential code and chained execution of events, handlers, etc.
angular events functional-programming library
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https://github.com/wanjinyoo/csc330
Functional programming
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https://github.com/GrahamStrickland/functional_lean
Examples and exercises from "Functional Programming in Lean" - David Thrane Christiansen
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Last synced: 29 Apr 2025
https://github.com/anicolaspp/nsource
A composable library for collections
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https://github.com/teemu/superpowers
Sane map() for unsane Python users
functional-programming map python
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https://github.com/oelin/hyper-reducer
A generalization of reduce() to arbitrary arity.
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https://github.com/agapas/react-carousel
Image carousel made with React and TypeScript
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https://github.com/tymorrow/elm-dist-demo
Compute Levenshtein distance using dynamic programming in Elm
dynamic-programming elm functional-programming levenshtein-distance
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https://github.com/lotusirous/functional-pearls
Pearls of Functional Algorithm Design by Richard Bird - ocaml
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https://github.com/faylina/witching_hour_chronicles
A witchy blog that utilizes PHP
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https://github.com/fresult/just-reactive-web
My learning path to be a Backend Developer (Spring Boot)
functional-programming gradle-kotlin-dsl kotlin project-reactor projectreactor reactive-programming spring-boot-3 spring-webflux
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https://github.com/maxbarsukov-itmo/functional-programming-0
🧪λ Функциональное программирование: Лабораторная работа №0
essay functional-programming itmo laboratory-work maxbarsukov
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https://github.com/biancodavide3/ultimate-java
The Ultimate Java Series of Courses from CodeWithMosh, from beginner to advanced topics
functional-programming generics java oop
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https://github.com/rcardin/cats-effect-playground
A set of small projects to learn and to understand the cats-effect library
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https://github.com/those-otter-programs/functional_interface_bean_mapper
Sampling the use of functional interfaces to create bean mappers.
functional-interfaces functional-programming h2-database integration-tests java-21 lombok maven spring-boot-3
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https://github.com/milaziabchenko/vanilla-javascript-playground
JavaScript theory and code snippets, using functional and OOP, prototypes, higher-order array methods, regular expressions, DOM, events, and asynchronous JS
async-await asynchronous-javascript axios dom-events dom-manipulation esnext fetch-api functional-programming higher-order-functions http-requests oop promises prototypes regular-expressions vanilla-javascript
Last synced: 07 Jun 2026
https://github.com/carlossanabriam/csharp-basics
Some projects related to OOP, functional programming and parallel programming in C#
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https://github.com/jyothsnasrinivas/eta-android-interop
Utilities for interoperating with Android
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https://github.com/filipondios/something
something functional
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https://github.com/codeconscious/unique-file-generator-fsharp
Create an arbitrary number of random, unique (by name and content) files.
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https://github.com/kubepay/java-cs-to-enterprise
This repository acts as standalone or upcoming book for educating interested Computer Science students to Data Structures, Algoritms, Design Pattersn on Java 8.
algorithms computer-science data-structures design-patterns enterprise-design-patterns functional-programming java-8 reactive-programming
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https://github.com/moonfloof/CMP6090
Functional Programming - University Coursework/Homework
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https://github.com/sigmasoldi3r/ts-option
Optional values for typescript
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https://github.com/clifftech123/ts_fun_practice
Collection of small and enjoyable functional programming exercises in TypeScrip
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https://github.com/deepcloudlabs/dcl165-2020-jan-02
Lab Projects studied in the training: DCL-165: Fundamentals of Scala Programming
functional-programming just-enough-scala scala
Last synced: 29 Apr 2026
https://github.com/alvarogarcia7/2048-kotlin
Practiced OOP+FP creating a clone of the 2048 game
2048 2048-game functional-programming gradle kotlin object-oriented-programming oop
Last synced: 29 Apr 2026
https://github.com/kiwamizamurai/miso-numeron
A Bulls and Cows number guessing game built with Haskell and Miso framework, compiled to WebAssembly
functional-programming game haskell miso nix wasm webassembly
Last synced: 21 Apr 2026
https://github.com/ahlusar1989/spark2sfoverflow
StackOverFlow K-Means Analysis
functional-programming k-means scala spark
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https://github.com/woutervanbakel/try
Try class for C++
cpp cpp11 functional-programming try
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https://github.com/sash-ua/gen_drift_monad-ts_a4
The simple web application Modeling Genetic drift. Used: Angular4 + Angust+ TypeScript, Angular material, Rollup, D3, HammerJS, SCSS, Gulp, HTML5, CSS3.
angular functional-programming js monad-ts redux redux-store state-machine typescript
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https://github.com/joebobmiles/joebobmiles
My user readme.
front-end functional-programming react typescript web
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https://github.com/imrafaelmerino/vertx-mongo-effect
Vertx-MongoDB-Effect enables interaction with MongoDB in a purely functional and reactive style, seamlessly integrating with Vertx-effect. This library requires familiarity with Vertx-effect, as both frameworks share a foundational reliance on immutability and persistent data structures provided by json-values.
functional-programming javascript json-values mongodb persistent-data-structure reactive-programming vertx vertx-effect
Last synced: 30 Apr 2026
https://github.com/qard/potentially
A maybe/option type implementation with separate derived types to reduce branching
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https://github.com/kczulko/astar
A* algorithm
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https://github.com/sgbasaraner/aoc2018
my advent of code 2018 solutions
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Last synced: 01 May 2026
https://github.com/chocolacula/donotcopyanalyser
Roslyn analyzer for prevention of copying certain data
csharp functional-programming roslyn-analyzer
Last synced: 08 Jun 2026
https://github.com/al-ghaly/ruleengineusingscala
A Rule-Based discount calculating engine for a retail store. The engine reads transaction data, applies various discount rules based on the product, date, and other criteria, and writes the results back to a database.
database etl etl-automation functional-programming jdbc oracle programming scala
Last synced: 01 May 2026
https://github.com/leovido/fp-casestudy-swift
Swift version of the original 13 ways of looking at a turtle in F# by Scott Wlaschin
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Last synced: 08 Jun 2026
https://github.com/nshkrdotcom/gemini_cli_sdk
An Elixir SDK for the Gemini CLI — Build AI-powered applications with Google Gemini via a robust, idiomatic wrapper around the Gemini CLI. Features streaming, structured output, session management, model selection, and OTP supervision tree integration for production-grade Gemini-powered Elixir apps.
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Last synced: 01 May 2026
https://github.com/otbivnoe/haskell-time
Functional programming seems really interesting. Change your imperative mind and take over the world!
functional-programming haskell
Last synced: 06 Oct 2025
https://github.com/tricinel/cuddy
An aggregation pipeline built in a functional programming style that lets you search, group, order and transform a collection.
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Last synced: 01 May 2026
https://github.com/marinaa13/sat-solver-haskell
Functional SAT solver in Haskell implementing DPLL and CDCL strategies, with applications to the 3-coloring problem. Features lazy evaluation, clause learning, and non-chronological backtracking
functional-programming graph-coloring haskell logic np-complete sat-solver
Last synced: 22 Jun 2026
https://github.com/running-grass/grass-js
自用的js库
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Last synced: 01 May 2026
https://github.com/lechindianer/fp-talk
Intro talk on functional programming
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Last synced: 01 May 2026
https://github.com/csalih/functional-programming
Homework repo for functional programming
functional-programming haskell lambda-calculus
Last synced: 22 May 2026
https://github.com/talesitf/hookinator
Servidor assíncrono de webhooks em OCaml, com foco em programação funcional, modularidade e arquitetura reativa.
async demo functional-programming http-server lwt ocaml sqlite webhook
Last synced: 14 May 2026
https://github.com/sgon4arov/plato
🤖 Enhance coding with Plato, a CLI-compatible AI assistant that streamlines coding tasks while integrating seamlessly with GitHub Copilot.
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https://github.com/stuartdaniells/portfolio-website
React
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Last synced: 03 May 2026
https://github.com/arodriguezfontana/functional-programming-unq
Prácticas realizadas para Programación Funcional de la UNQ.
Last synced: 04 May 2026
https://github.com/gonturri/tp-tadp-hibrido-objetos-funcional
Trabajo práctico de asignatura técnicas avanzadas de programación de UTN donde el objetivo sumergirse en el paradigma hibrido de objetos y funcional
functional-programming monads object-oriented-programming parser-combinators pattern-matching scala
Last synced: 05 Oct 2025
https://github.com/lpld/real-world-haskell
Assignments from the book "Real World Haskell" (http://book.realworldhaskell.org/)
functional-programming haskell
Last synced: 09 Jun 2026
https://github.com/mrgravity817/ruckpal
Mini Paypal clone, written in Rust for practicing domain modeling with clean architecture
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Last synced: 12 Jun 2026
https://github.com/asarkar/hackerrank-fp-haskell
Functional Programming code challenges on HackerRank
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Last synced: 13 Jun 2026
https://github.com/darren277/lisp-music-gen
A very basic melody generation tool written in Lisp. There is also Postgres interactivity.
functional-programming lisp music postgres
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https://github.com/hoishing/pipable
pipe operation in python
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Last synced: 24 Jan 2026
https://github.com/mihailtd/functional-programming-comparison-go-js-python
Code examples for the Functional Programming Face-Off video on the Let's Talk Dev YouTube channel, comparing functional programming in Python, JavaScript, and Go.
functional-programming golang javascript python
Last synced: 05 May 2026
https://github.com/tsnobip/best-practices-and-fp
Programmations fonctionnelle et bonnes pratiques de développement logiciel
best-practices functional-programming rescript
Last synced: 24 Jan 2026
https://github.com/ssi02014/js-functional-programming
📄 함수형프로그래밍ES6+ Code
es6 functional-programming javascript
Last synced: 27 Oct 2025
https://github.com/mtumilowicz/scala-zio2-test-aspects-property-based-testing-workshop
Introduction to test aspects and property based testing.
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Last synced: 09 Nov 2025
https://github.com/stephenombuya/spreadsheetapplication
A simple, interactive spreadsheet web application built using HTML, CSS, and JavaScript. This app allows users to create, modify, and organize data in a grid-like format, mimicking a basic spreadsheet interface.
css3 functional-programming html5 javascript
Last synced: 06 May 2026
https://github.com/mhbxyz/fptk
Pragmatic functional programming helpers for Python.
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Last synced: 24 Jan 2026
https://github.com/rom-chik/kma_fp
Functional programming course on Haskell.
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Last synced: 27 Oct 2025
https://github.com/benoid/rejoice-in-the-lambda
A repository of useful Scheme procedures.
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Last synced: 24 Feb 2026
https://github.com/andrewbrennanfr/andrewbrennanfr
🪐 A personal bio for GitHub
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https://github.com/seakayone/vavr-learning
functional-programming java java11 vavr
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https://github.com/barbixxxa/functional-programming-language
Disciplina de Linguagem de Programação Funcional com o Professor Luis Menezes - POLI/UPE 2016.2
functional-programming haskell
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https://github.com/fathisiddiqi/objek
Manipulate your object with simple functions
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Last synced: 28 Jan 2026
https://github.com/dashkite/joy
The simplicity of Lodash with the functional flair of Rambda.
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Last synced: 13 Apr 2026
https://github.com/bertrand31/exercicesalgo
💡 Collection of algorithmic exercises taken for fun from various sources
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Last synced: 28 Jan 2026
https://github.com/mrgravity817/elastack
OTP stack server that pushes and pops
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Last synced: 26 Oct 2025
https://github.com/wdalmut/min-max-kata-functional
Functional approach with Ramda to solve the min-max kata
functional-programming ramdajs
Last synced: 26 Oct 2025
https://github.com/zalbia/zio-structure
Just learning how to structure ZIO programs
functional-programming scala zio
Last synced: 25 Oct 2025
https://github.com/attack-monkey/react-fn
A simple, functional approach to React
functional functional-programming react
Last synced: 02 May 2026
https://github.com/jccampagne/stuff
functional-programming haskell learning-by-doing
Last synced: 22 Jun 2026
https://github.com/sgbasaraner/logical-hero
a command line logic game in common lisp
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Last synced: 28 Jan 2026
https://github.com/pkarpovich/functional-programming-labs
BSTU Functional Programming Labs
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Last synced: 25 Oct 2025
https://github.com/noor188/space-invaders
The design of the classic arcade game space invaders
functional-programming system-design
Last synced: 23 Jan 2026
https://github.com/deepcloudlabs/dcl120-2021-aug-19
DCL-120: Object-Oriented Programming Principles and Design Patterns
architectural-patterns design-patterns functional-programming gof-patterns oop oop-principles reactive-programming
Last synced: 29 Jan 2026
https://github.com/ildella/pipelean
A pragmatic library for sequential async operations with first-class error handling.
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Last synced: 06 Jun 2026
https://github.com/jwalsh/simulacra-scheme
Implementation of Jean Baudrillard's simulacra concepts in Guile Scheme, with social media simulation example and visual representations
baudrillard functional-programming guile philosophy scheme simulacra visualization
Last synced: 06 Feb 2026
https://github.com/swirrl/functional-rap
Slides for 2nd half of the talk "The world won't let you RAP and what to do about it" held at DataConnect2022
data-engineering functional-programming reproducible-analytical-pipeline
Last synced: 29 Jan 2026
https://github.com/nkcoder/byronbay
Playground for functional programming with Scala
Last synced: 07 Jun 2026
https://github.com/aneeshlalwani/spreadsheet-javascript
A spreadsheet application, features parsing and evaluating mathematical expressions, implementing spreadsheet functions, handling cell references, and creating interactive web interfaces with dynamic updates.
arrow-functions css3 dom-manipulation functional-programming html5 javascript
Last synced: 14 Apr 2026
https://github.com/marcin-chwedczuk/fpinscala
My solutions to the exercises from "Functional Programming in Scala" book.
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Last synced: 24 Oct 2025
https://github.com/joaomilho/presentations
Presentations throughout all these years
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https://github.com/appsweet-co/ts-utils
Utility functions for TypeScript
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Last synced: 15 Apr 2026
https://github.com/mansagroup/eslint-config
Sharable ESLint configurations for the coding standards and rules at Mansa.
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Last synced: 15 Apr 2026
https://github.com/sharpmiind/erlang-1em
🛠️ Develop and test Erlang applications effortlessly with erlang-1em, simplifying deployment and enhancing productivity for developers.
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https://github.com/spacesoldier/starty
a lightweight framework which helps building modular and configurable Node.js applications
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https://github.com/aahaidaralbaqir/identicon
Github default profile image generator written in elixir
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https://github.com/jack994/lambdacalculus_in_sml
functional-programming lambda-calculus sml
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https://github.com/nkcoder/bondi
Scala scripts with functional programming in Scala 3 (Cats Effect, ZIO, Skunk etc.)
aws-sdk functional-programming postgresql scala3 skunk
Last synced: 01 Mar 2025
https://github.com/robertdober/testdrivingvim
Developping some common patterns in VimL, Test Driven.
functional-programming object-oriented tdd viml
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https://github.com/davidlee18/minihaskell
a little, functional, and lazy language
functional-programming lazy programming-language
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https://github.com/fabiannorbertoescobar/lambdas-streams-java-ejercicios
Programación funcional en Java con Lambdas y Streams
functional-interfaces functional-programming java java-8 lambda lambda-functions optional streams testing
Last synced: 23 Jun 2026