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: 2026-03-31 00:11:49 UTC
- JSON Representation
https://github.com/dhodgson615/lintomatic
A basic linter for Python projects written in Haskell
developer-tools functional-programming haskell lint linter linters linting python python-3
Last synced: 11 Oct 2025
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: 11 Oct 2025
https://github.com/zx80live/gofp
Go for Scala developers
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Last synced: 19 Jan 2026
https://github.com/akinozgen/alternatives
Some alternative implementations for common interfaces, classes etc.
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Last synced: 12 Oct 2025
https://github.com/eckelon/functional-api-example
Safe way of starting an express server. It'll start only when express and pino dependencies are satisfied
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Last synced: 12 Oct 2025
https://github.com/junaidzm13/sigma-calculus-interpreter
A sigma calculus based interpreter implemented using Haskell and related underlying programming concepts.
functional-programming haskell
Last synced: 13 Oct 2025
https://github.com/y2k2mt/grouping-n
A tiny API: Just shuffles the given names.
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Last synced: 13 Oct 2025
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 ...
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Last synced: 13 Oct 2025
https://github.com/a248/jdbcaesar
Conquer the verbosity of plain JDBC.
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Last synced: 13 Oct 2025
https://github.com/brunonavarrooficial/crud-localstorage-js
LocalStorage CRUD
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Last synced: 13 Oct 2025
https://github.com/zhibirc/dev-random
:notes: notes/code/thoughts
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Last synced: 30 Dec 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/thma/clean-architecture-with-functions
Clean Architecture in Haskell. Using higher order functions for 'dependency injection'
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https://github.com/unacorbatanegra/tie_fp
FP opinionated in Flutter & Dart
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https://github.com/michalzalecki/monadsjs
Ready to use monads in examples
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https://github.com/gregros/kubeq
Irreponsibly powerful tool for querying your k8s cluster.
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Last synced: 24 Oct 2025
https://github.com/psygo/haskell_lab
An environment for accelerated learning of Haskell.
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Last synced: 14 Oct 2025
https://github.com/vickvey/complex_numbers
I have implemented Complex Numbers and some of the basic operations on them.
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Last synced: 05 Feb 2026
https://github.com/seb-bizeul/fp-flow
Collection of algebraic data types to use with Flow
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Last synced: 22 Jan 2026
https://github.com/paudirac/cassiopeia
A turtle, what else?
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Last synced: 15 Oct 2025
https://github.com/firaja/identicon
Elixir implementation of Identicon
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Last synced: 16 Oct 2025
https://github.com/valentindeaconu/terraform-provider-func
Supercharge Terraform with functional programming. 🚀
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Last synced: 16 Oct 2025
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.
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Last synced: 19 Feb 2026
https://github.com/rudini/node_ports_adapters
Ports and adapter implementation of a restaurant reservation
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Last synced: 18 Oct 2025
https://github.com/mnikander/cpp_sequence
Sequence pipelines in C++. A functional programming-inspired approach to processing data with map, filter, reduce, and more.
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Last synced: 19 Oct 2025
https://github.com/mariomarton/racket-sudoku-solver
Sudoku solver in Racket for any board size (including hexadoku & larger), built without constraint solvers or mutations. It solves any legal puzzle and detects invalid ones.
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Last synced: 15 Mar 2026
https://github.com/marcosh/effector
A Php library to write effect aware code.
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Last synced: 27 Jan 2026
https://github.com/karmakaze/monadts
Fun with flatMap - Now I know My ADTs (or How to Learn Monads by Accident)
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Last synced: 23 Jan 2026
https://github.com/mstniy/computed.dart
A performant and flexible reactive programming framework for Dart
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Last synced: 23 Feb 2026
https://github.com/05st/project-euler
My Haskell solutions for Project Euler problems.
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Last synced: 23 Oct 2025
https://github.com/critocrito/curry
Named curry functions for fixed arities.
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Last synced: 24 Oct 2025
https://github.com/kavalcante/array-into-subarrays
A non destructive and simple function that divide an array into multiples subarrays
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Last synced: 25 Oct 2025
https://github.com/drag13/whendo
Small function that can be used instead if-then statement in functional style programming with JavaScript
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Last synced: 25 Oct 2025
https://github.com/jordanblakey/ffjs
Lightweight, modular utility functions for arrays, browser, dates, strings, math, and more.
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Last synced: 28 Jan 2026
https://github.com/jaalonso/logica-en-haskell
Desarrollo de la lógica con Haskell.
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https://github.com/igreat/tiny-prover
A simple first order logic theorem prover using tableaux
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Last synced: 27 Oct 2025
https://github.com/filipbolt/hackerrank_functional
Haskell solutions hackerrank functional challenges
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Last synced: 28 Oct 2025
https://github.com/dnlowman/result-ts
A minimal Result type for TypeScript.
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Last synced: 24 Jan 2026
https://github.com/xlisp/jim-emacs-fun-hy-lisp
Differentiable Programming: Lisp deep learning by hylang
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Last synced: 06 Feb 2026
https://github.com/yurkimus/functions
JavaScript-oriented utilities for functional programming
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Last synced: 28 Jan 2026
https://github.com/yurrriq/vfp-in-agda
:book: Verified Functional Programming in Agda
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Last synced: 29 Jan 2026
https://github.com/ruferdz/cards
A simple card game to learn Elixir programming language 🃏
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Last synced: 16 Mar 2026
https://github.com/langston-barrett/coq-typeclass-hierarchy
A full-featured hierarchy of typeclasses for functional programming in Coq
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Last synced: 30 Jan 2026
https://github.com/manuelelucchi/functional.jl
A simple Julia library to boost your functional code
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Last synced: 30 Jan 2026
https://github.com/prrromanssss/thebasicsofcs-labs
Laboratory works for the basics of computer science for MSTU
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Last synced: 31 Jan 2026
https://github.com/helton/labs
:mag_right: My experiments
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Last synced: 31 Jan 2026
https://github.com/tosun-si/bees-demo-fp
This project shows some legacy code and patterns and a refactoring for each of them with Functional Programming, lambda and functions composition
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Last synced: 01 Feb 2026
https://github.com/foyez/fp
Functional Programming
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Last synced: 07 Feb 2026
https://github.com/tokazama/staticlists.jl
Statically sized lists for Julia
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Last synced: 02 Feb 2026
https://github.com/yurkimus/types
JavaScript-oriented type utilities
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Last synced: 08 Feb 2026
https://github.com/steventimes/fpstreams
functional programming library for Python
Last synced: 08 Feb 2026
https://github.com/pyccel/lampy
Extension of Pyccel for functional programming
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Last synced: 26 Feb 2026
https://github.com/atomicptr/php-functional
A set of tools to enable a more functional style of programming in PHP, inspired by OCaml
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Last synced: 27 Feb 2026
https://github.com/perkss/perkss.github.io
My fun super interesting blog take a read
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Last synced: 10 Feb 2026
https://github.com/alonsodomin/purerand
Pure functional random generator of data
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Last synced: 27 Feb 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/kaliv0/fumus
Functional musings in Python
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Last synced: 27 Feb 2026
https://github.com/rxtoolkit/socketio
🚰 RxJS operators for working with Socket.io (v4 or lower) servers
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Last synced: 12 Feb 2026
https://github.com/olemb/livemidi
MIDI messages for Python
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Last synced: 14 Feb 2026
https://github.com/airsequel/airscript
[WIP] A scripting language for spreadsheet formulas, CLI tools, ETL pipelines
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Last synced: 19 Mar 2026
https://github.com/tomsquest/mediathequeroubaix.py
Python CLI for the library of Roubaix (Médiathèque Roubaix)
Last synced: 28 Feb 2026
https://github.com/monashcoding/intro-to-haskell
Introduction to Haskell Workshop
functional-programming haskell
Last synced: 15 Feb 2026
https://github.com/lucasbotang/made_up_programming_language
MUPL language interpreter implemented by Racket
functional-programming interpreter mupl racket
Last synced: 19 Mar 2026
https://github.com/rieselhilfe/sofunlang
An Interpreter for my language "Sofun" (Stack-Oriented FUNctional programming language) written in haskell. Now with a basic type system.
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Last synced: 23 Mar 2026
https://github.com/jharrilim/adventofcode2019
Advent of Code 2019
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Last synced: 02 Mar 2026
https://github.com/dyalog/presentations
Presentation materials
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Last synced: 19 Mar 2026
https://github.com/mystpi/spark
Compile-to-JS language built in Gleam.
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Last synced: 19 Mar 2026
https://github.com/mattdean1/functional-programming
Exercises in Agda
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Last synced: 05 Mar 2026
https://github.com/timeless-residents/handson-elm
A hands-on guide for learning the Elm programming language through basic concepts and practical examples
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Last synced: 31 Jul 2025
https://github.com/unosd/unofs
UnoFS is a purely functional semantic file system implemented in F#
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Last synced: 09 Mar 2025
https://github.com/fblupi/grado_informatica-ntp
Prácticas de la asignatura Nuevas Tecnologías de la Programación de la UGR
functional-programming java-8 scala
Last synced: 25 Mar 2025
https://github.com/niuiic/fx-flow
A functional library for TypeScript/JavaScript.
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Last synced: 25 Mar 2025
https://github.com/wafer-li/scala-coursera
The projects of Functional Programming in Scala
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Last synced: 25 Mar 2025
https://github.com/filipondios/something
something functional
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Last synced: 08 Oct 2025
https://github.com/twilkinson3421/flec-pipe
Brings support for piping to JavaScript, with full TypeScript integration
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Last synced: 11 Feb 2026
https://github.com/krishnalagad/learn-cpp-with-me
Repository contains C Programs, C++ Programs from difficulty level beginning to advanced. It also contains Modern C++ version 11, 14 and 17 programs.
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Last synced: 05 Jul 2025
https://github.com/carlossanabriam/csharp-basics
Some projects related to OOP, functional programming and parallel programming in C#
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Last synced: 08 Oct 2025
https://github.com/slemus9/corelang-hs
Code and exercises of the book Implementing Functional Languages: a tutorial by S.P. Jones and D. Lester
functional-programming haskell tutorial
Last synced: 05 Mar 2025
https://github.com/therealkoedev/railway-results
Monads for easy and compact error handling with Railway Oriented Programming.
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Last synced: 08 Oct 2025
https://github.com/mehmet-github06/pokemon-app
If you want to revive your memories, you can look at the pokemon application.
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Last synced: 03 Dec 2025
https://github.com/rcardin/cats-effect-playground
A set of small projects to learn and to understand the cats-effect library
cats cats-effect functional-programming learning-by-doing scala
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https://github.com/harmim/vut-flp-labs
Funkcionální a logické programování - Cvičení
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Last synced: 31 Mar 2025
https://github.com/biancodavide3/ultimate-java
The Ultimate Java Series of Courses from CodeWithMosh, from beginner to advanced topics
functional-programming generics java oop
Last synced: 09 Oct 2025
https://github.com/eckelon/sanctuarycustomtypesexample
Easy example of how to define custom types with Sanctuary and using them in safe functions
functional-js functional-programming javascript sanctuary types
Last synced: 16 Mar 2025
https://github.com/lucasamiranda/atividade-2
imersao-tecnicasdeinvasao-python(Bruno-Fraga)
functional-programming python3
Last synced: 22 Feb 2025
https://github.com/tymorrow/elm-dist-demo
Compute Levenshtein distance using dynamic programming in Elm
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Last synced: 28 Feb 2025
https://github.com/bharatlal124/alarm_clock_project
This is a simple Project on Alarm Clock : )
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Last synced: 09 Oct 2025
https://github.com/akotronis/dit280
Advanced Languages and Programming Techniques
functional-programming haskell
Last synced: 09 Apr 2025
https://github.com/jwalsh/lambda-calculus-polyglot
Lambda Calculus implementations in 20+ programming languages: functional, imperative, and logic paradigms
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Last synced: 11 Mar 2026
https://github.com/calvinlfer/dag-validator
A simple Directed Acyclic Graph validator that detects if cycles are present
dag fp functional-programming scala
Last synced: 01 Jul 2025
https://github.com/maksim-ilin-f25/f
The F language can be considered as a reduced version of the Lisp language with some simplifications and modifications. It takes the basic syntax and semantics from Lisp.
cli functional-programming gradle interpreter kotlin lisp programming-language
Last synced: 09 Oct 2025
https://github.com/brunomontezano/r-workshop-intermediario
📚 Course material for the R Intermediate workshop. The website and all presentations are in Brazilian Portuguese.
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https://github.com/santiagolizardo/tonato
Converts strings to the NATO alphabet (Haskell)
alphabet functional-programming haskell nato
Last synced: 26 Feb 2025
https://github.com/sourcevault/flyd-group-within
buffer flyd stream values within x millisecond
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Last synced: 21 Jan 2026
https://github.com/fresult/just-reactive-web
My learning path to be a Backend Developer (Spring Boot)
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https://github.com/antwankakki/fct
functional cpp at compile time, the compiler turns to the perfectly slow interpreter XD
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Last synced: 14 Feb 2026
https://github.com/qard/potentially
A maybe/option type implementation with separate derived types to reduce branching
fp functional-programming maybe monad nodejs option
Last synced: 13 Mar 2026