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: 2026-06-25 00:08:15 UTC
- JSON Representation
https://github.com/vgalvoso/phunctional-php
A functional programming PHP framework.
functional-programming no-dependencies php php-framework
Last synced: 13 Jan 2026
https://github.com/joaopaulopmedeiros/learning-functional-programming
Repository for learning functional programming with JS.
first-class-functions functional-programming immutability js pure-functions
Last synced: 06 Jul 2025
https://github.com/abengl/ntt-project2-customerms
This microservice is part of the second project deliverable for the NTT Data Tech Girls program. It provides a CRUD API for managing customer banking management.
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Last synced: 30 Dec 2025
https://github.com/patrixr/capacitor.js
Functional utility method: a capacitor concept
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https://github.com/fantiga/github-query-react-ts
This is a demo of implementing GitHub repository search functionality with React and the GitHub REST API.
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Last synced: 02 Apr 2026
https://github.com/thma/clean-architecture-with-functions
Clean Architecture in Haskell. Using higher order functions for 'dependency injection'
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Last synced: 13 Oct 2025
https://github.com/michalzalecki/monadsjs
Ready to use monads in examples
functional-programming monads typescript
Last synced: 14 Oct 2025
https://github.com/rsachdeva/reactnd-mobile-flashcards
React Native based Deck and Cards App from Scratch with Quiz, Scoring, Seeing Answers Support
functional-programming nodenv react-native redux yarn
Last synced: 13 Apr 2026
https://github.com/joaocarvoli/scala-course
A 6-week course from École Polytechnique Fédérale de Lausanne (EPFL) about the fundamentals of scala functional programming language
coursera functional-programming scala
Last synced: 03 Jun 2026
https://github.com/skulltech/programming-languages-assignments
Assignments and code written for course COL226 (Programming Languages) of IIT Delhi.
compiler-design functional-programming programming-languages
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https://github.com/joao-coimbra/failcraft
Functional error handling for TypeScript — Either-based error handling with full type inference, chainable transforms, and async support
bun either-monad error-handling functional-programming typescript
Last synced: 04 Apr 2026
https://github.com/mehmet-github06/find-country
An application where you can find the country information you want
api async bootstrap functional-programming html-css-javascript try-catch
Last synced: 17 Apr 2026
https://github.com/arindas/lazy-prime-sieve
Lazy Sieve of Eratosthenes for infinitely generating primes lazily in Rust.
functional-programming lazy-evaluation prime-sieve sieve-of-eratosthenes
Last synced: 17 Mar 2025
https://github.com/rabestro/grokking-fp-exercises
Solutions to exercises from the book Grokking Functional Programming. This repository showcases my journey of learning functional programming concepts and applying them in practice, with a focus on Scala.
exercises functional-programming learning-by-doing scala
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https://github.com/svozza/functionalish-refactor
A non-trivial asynchronous code example that interacts with multiple AWS services implemented in imperative, promise-based and purely functional style.
functional functional-programming
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https://github.com/rxtoolkit/stt-ibm
👂 An RxJS operator for real-time speech-to-text (STT/S2T) streaming using the IBM Watson.
ai fp functional-programming observables package reactive-programming rxjs speech-to-text stt transcription
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https://github.com/julientoucoula17/big_data-training_with_scala
Training Scala 💥💥
big-data functional-programming jvm-languages scala
Last synced: 21 Feb 2026
https://github.com/khc-zhihao/packhouse
Packhouse is a function wrapper based on the concept of functional programming
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Last synced: 23 Jun 2025
https://github.com/abdull121/javascript-games-project
JavaScript-Games
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Last synced: 18 Apr 2026
https://github.com/gribouille/json-auth-server
JSON Web token server with GraphQL API
express-js functional-programming graphql javascript jsonwebtoken jwt-authentication node-js server
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https://github.com/vickvey/complex_numbers
I have implemented Complex Numbers and some of the basic operations on them.
c functional-programming header-files pointers
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https://github.com/duruii/course-ucb-cs61a-spring2021
🪁Structure and Interpretation of Computer Programs, delivered by Paul N. Hilfinger & Pamela Fox
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https://github.com/raedaddala/advent-of-code
My solutions for Advent of Code starting from 2015
advent-of-code functional-programming optimization problem-solving scala
Last synced: 20 Apr 2026
https://github.com/seb-bizeul/fp-flow
Collection of algebraic data types to use with Flow
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https://github.com/paudirac/cassiopeia
A turtle, what else?
functional-programming functional-reactive-programming study
Last synced: 15 Oct 2025
https://github.com/yuan-kuan/zasa
Offline web application to keep track of household food stock. Demo project for fp-svelte
functional-programming javascript svelte webapp
Last synced: 20 Apr 2026
https://github.com/tbrown1979/totp4s
TOTP library for Scala
functional-programming scala timed-one-time-password totp
Last synced: 05 Jan 2026
https://github.com/firaja/identicon
Elixir implementation of Identicon
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Last synced: 16 Oct 2025
https://github.com/sigfriedcub1990/mostly-adequate-fp
Exercises from mostly adequate guide to FP
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Last synced: 05 Jun 2026
https://github.com/arieljimenez/pybanca-front
Frontend for the app pyBanca
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https://github.com/lenguyenthanh/scalachess-tests
Keep scalachess honest
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https://github.com/mollybeach/apetalie
Apetalie Javscript Web3 Application Function Methods Solidity
application context-api functional-programming javscript solidity web3
Last synced: 24 Apr 2026
https://github.com/ist-dsi/scala-nova-client
A pure functional Scala client for Openstack Nova implemented using Http4s client.
functional-programming http4s openstack-clients scala
Last synced: 14 Jan 2026
https://github.com/bredalis/functionalprogrammingpython
💻 Programación Funcional en Python
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Last synced: 06 Jun 2026
https://github.com/pashashiz/scanet
Neural Networks for Scala
functional-programming machine-learning neural-networks scala
Last synced: 12 Jun 2025
https://github.com/palutz/monads-gym
Stretching the muscles with monads...
functional-programming monads scala
Last synced: 06 Jun 2026
https://github.com/federicobruzzone/setup-ocaml-project-with-dune
This repository provides a basic setup for an OCaml project with using Dune as the build system. It aims to provide a simple and straightforward structure for your OCaml project, allowing you to focus on writing code without the complexities of a build system.
functional-programming ocaml ocamlbuild project-template setuptools
Last synced: 19 Feb 2026
https://github.com/baransu/sugar
Experimental, fuctional language for creating webapps
elixir-lang experiment functional-programming javascript language
Last synced: 25 Apr 2026
https://github.com/swissmanu/react-rxjs-typescript
An experiment to implement a React user interface using TypeScript that leverages RxJS.
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Last synced: 17 Apr 2026
https://github.com/july541/functional-programming-in-csharp
A practice during learning C# functional programming.
Last synced: 07 Jun 2026
https://github.com/maximkrouk/swift-udf-tutorial
UDF Tutorial for Swift
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Last synced: 26 Apr 2026
https://github.com/admodev/baldor-lang
Algebraic and mathematical programming language, made with PYTHON.
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Last synced: 09 Apr 2025
https://github.com/kalongn/cse-216
Programming Abstraction (College Class).
functional-programming generic java ocaml python recursion type-hierarchies
Last synced: 12 Apr 2026
https://github.com/alseinx/alsein.algorithms
Some algorithm features in addition to LINQ.
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Last synced: 25 May 2026
https://github.com/atticuskuhn/typescript-lens
lens library in typescript
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https://github.com/skykanin/coding-test
Online coding test
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https://github.com/jin-sungdae/javastream
Functional Programming in Java && Stream
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Last synced: 04 Jun 2026
https://github.com/hbarcelos/best-route
Finds the best (cheapest) route from a starting point towards a destination
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https://github.com/ist-dsi/scala-keystone-client
A pure functional Scala client for Openstack Keystone implemented using Http4s client.
functional-programming http4s openstack-clients scala
Last synced: 21 Jan 2026
https://github.com/ashwinvis/experiments-with-haskell
A journal for the journey to enlightenment
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https://github.com/0xspringtime/catsys
category-theory functional-programming npm system-design typescript
Last synced: 14 May 2026
https://github.com/unacorbatanegra/tie_fp
FP opinionated in Flutter & Dart
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https://github.com/zhifengzhang-sz/qi-v2-qicore
QiCore v4.0 Foundation - Mathematical foundation types and core modules for modern applications
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Last synced: 02 May 2026
https://github.com/gustavodiasag/simpler
Interpreter for a functional, expression-based programming language
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https://github.com/hwang-fu/rv32emu
Fully emulating the RISC-V Base Integer Instruction Set (WIP)
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https://github.com/mystpi/spark
Compile-to-JS language built in Gleam.
functional-programming gleam langdev language
Last synced: 19 Mar 2026
https://github.com/zkfmapf123/express-template
node express server boiler-plate v2
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Last synced: 04 May 2026
https://github.com/zkfmapf123/go-js-utils
Using js method in golang
functional-programming go javascript library method-chaining
Last synced: 21 Apr 2026
https://github.com/palutz/functionalscala_coursera
Functional programming in Scala Certification path (EPFL)
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Last synced: 22 Apr 2026
https://github.com/ahoward2/easier-nest-server
Functional programming approach to a Nest JS server. ƛ
functional-programming nestjs typescript
Last synced: 13 May 2026
https://github.com/mattdean1/functional-programming
Exercises in Agda
agda functional-programming proofs
Last synced: 05 Mar 2026
https://github.com/mrandl/satsolver
A toy functional and parallel SAT solver implementation in Scala
dotty functional-programming sat-solver scala
Last synced: 14 Jun 2025
https://github.com/alejogs4/church-encoding-javascript
Church encoding to represent typical programming structures on Javascript
church-encoding functional-programming javascript lambda-calculus
Last synced: 06 Jun 2026
https://github.com/tejasbubane/reason-todo-old
Small todo app with reasonml
bucklescript functional-programming reason-react reasonml
Last synced: 06 May 2026
https://github.com/dhruvjawalkar/ocpjavase17dev
Reference code files used during practice for newer features in Java SE 17, Lambdas, Functional Programming, Streams, Concurrency, Sealed Classes, LocalDateTime methods, Records ...
concurrent-programming duration functional-programming lambda-functions localdatetime records sealed-classes sealed-interface streams
Last synced: 13 Oct 2025
https://github.com/bendomey/thinktank
Video/Audio Server
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Last synced: 25 Apr 2026
https://github.com/xiel/outer-hooks
Powerful and composable hooks that work in Node & Browser.
functional-programming hook hooks node typescript
Last synced: 21 Jan 2026
https://github.com/yurkimus/types
JavaScript-oriented type utilities
deno functional-programming javascript node utilities
Last synced: 08 Feb 2026
https://github.com/bohdanmoroziuk/booky
This is a minimal example implementation of Clean Architecture in Vue/Quasar
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Last synced: 07 May 2026
https://github.com/kerelape/monadic-objects
Collection of functions to modify objects
functional-programming javascript javascript-library js objects
Last synced: 22 Jun 2026
https://github.com/dsoaress/node-clean-arch-with-fp
POC of Clean Architecture with a functional programming approach
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Last synced: 26 Apr 2026
https://github.com/murat/elixir-practices
Some Elixir practices for the newbies...
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Last synced: 10 Jun 2026
https://github.com/didierofrivia/flipcards
Simple memory cards game written in Elm
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Last synced: 26 Apr 2026
https://github.com/akinozgen/alternatives
Some alternative implementations for common interfaces, classes etc.
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Last synced: 09 May 2026
https://github.com/abengl/ntt-project1
Primer projecto en Java para el Bootcamp Tech Girls de NTT Data Perú. Inicia el desarrollo de una aplicación para el manejo de cuentas bancarias de usuarios.
fun functional-programming mysql oop spring-boot
Last synced: 17 Apr 2026
https://github.com/meta-inf/mlc
[O]Caml compiler
compiler functional-programming ocaml
Last synced: 31 May 2026
https://github.com/alonsodomin/purerand
Pure functional random generator of data
functional-programming random random-generation scala scalajs
Last synced: 27 Feb 2026
https://github.com/calvinlfer/account-experiment
actor-model akka domain-driven-design functional-programming scala
Last synced: 13 Jun 2026
https://github.com/lazywithclass/project-lamp
Source code for book content and site
book functional-programming haskell purescript
Last synced: 27 Apr 2026
https://github.com/imrafaelmerino/jio
Jio is a powerful Java library designed to simplify and enhance input/output operations by leveraging the power of expressions and functions
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Last synced: 08 Aug 2025
https://github.com/wojwozniak/functional-programming-course
[uni] Functional Programming Course
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Last synced: 18 Jan 2026
https://github.com/davestewart/collection-fns
A set of flexible, type-safe functions to manipulate arrays of models
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Last synced: 11 Feb 2026
https://github.com/valentindeaconu/terraform-provider-func
Supercharge Terraform with functional programming. 🚀
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Last synced: 16 Oct 2025
https://github.com/gurbaaz27/cs350a-homework-exercises
functional, lambda-calculus and object-oriented programming homework assignments
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Last synced: 09 May 2026
https://github.com/kshirish/reactivexio
Learning functional programming concepts from `http://reactivex.io/learnrx/`
functional-programming javascript
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https://github.com/varun93/functional-pogramming-scala
Solutions to Functional Programming in Scala
Last synced: 22 Jun 2026
https://github.com/rabestro/dicechess-engine-scala
High-performance parallelized Expectimax game engine and probability calculator for Dice Chess, written in Scala 3.
artificial-intelligence bitboard chess-engine dice-chess expectimax functional-programming game-engine scala scala3 virtual-threads
Last synced: 30 May 2026
https://github.com/hd-genius/collection-ops
library that makes collection operations in javascript more functional
collections functional-programming javascript nodejs npm-package
Last synced: 10 May 2026
https://github.com/sword-smith/hfasto
Implementing a compiler for the fuctional programming language fasto in Haskell
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Last synced: 10 May 2026
https://github.com/tomsquest/mediathequeroubaix.py
Python CLI for the library of Roubaix (Médiathèque Roubaix)
Last synced: 28 Feb 2026
https://github.com/marcelo-gomj/note-share
Share notes web app.
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Last synced: 11 May 2026
https://github.com/axect/fp-lecture
2018 Functional Programming Lecture in Yonsei Univ
elm functional-programming haskell julia
Last synced: 11 May 2026
https://github.com/n1nj4t4nuk1/storable-functions.js
λ Storable and executable functions using array based simple syntax and functional programming.
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Last synced: 04 Apr 2026
https://github.com/polossk/renai-slg-solution
Solution of 恋愛SLG
functional-programming oj-solutions
Last synced: 11 May 2026
https://github.com/rxtoolkit/stt-deepgram
👂 RxJS operator for realtime speech-to-text (STT/S2T) using Deepgram speeh-to-text
ai fp functional-programming observables package reactive-programming rxjs speech-to-text stt transcription
Last synced: 10 Jun 2026
https://github.com/rizkimufrizal/docker-spring-cloud-gateway
This project was created to learn reactive programming, functional programming and custom api gateway with Spring Cloud Gateway
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Last synced: 29 Apr 2026
https://github.com/davidgfolch/shop
Customer & order management
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Last synced: 04 Jul 2025