An open API service indexing awesome lists of open source software.

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.

https://github.com/andreea-sindrilaru/fp-exercises

Functional programming assignments done in Elm

elm elm-lang functional-programming

Last synced: 02 Jan 2026

https://github.com/bertrand31/data-structures-scala

🗂️ Collection of immutable data structures implemented in idiomatic, functional Scala. Some well-known, some homemade

bloom-filter cats count-min-sketch data-structures functional-programming linked-list scala trie

Last synced: 14 Sep 2025

https://github.com/dotoscat/pyfunstream

Allow to chain functions with the | operator through streams

functional-programming python

Last synced: 03 Mar 2025

https://github.com/gkspranger/throwaway

A Clojure "throwaway" library

clojure functional-programming

Last synced: 07 Jun 2026

https://github.com/nrissot/dpf-2024-binarytree

🐫 Code OCaml du projet de Programmation Fonctionnelle de L2S4

binary-tree functional-programming ocaml university-project

Last synced: 28 Mar 2025

https://github.com/girkovarpa/hutton-typescript

The Hutton cipher implemented in TypeScript.

cipher encryption functional-programming hutton typescript

Last synced: 18 Mar 2025

https://github.com/palutz/introtofunctional

Introduction to functional programming slides

functional-programming introduction monads

Last synced: 28 Jun 2025

https://github.com/appthrust/fcr

A functional programming toolkit for Kubernetes development, providing functional wrappers for controller-runtime packages with type-safe, composable operations

controller-runtime fp-go functional-programming go golang kubernetes kubernetes-development monadic-patterns toolkit type-safety

Last synced: 20 May 2026

https://github.com/jcoreio/map-shape

apply mapping functions to specific properties of an object

convert functional-programming map restructuring

Last synced: 14 Aug 2025

https://github.com/ksk001100/fpsm

Functional Programming Support Modules

fp functional-programming python python3

Last synced: 14 Sep 2025

https://github.com/ggiuffre/machine-lambda

Purely functional implementation of SGD on feed-forward neural nets

deep-neural-networks functional-programming haskell-library neural-network stochastic-gradient-descent

Last synced: 13 Mar 2025

https://github.com/64j0/poc-cpp-functional

A POC showing how one can leverage C++ functional features to: partial application, higher order functions.

cpp functional-programming

Last synced: 16 Oct 2025

https://github.com/exbotanical/turnstile

A sandboxed continuous integration server for minimal effort build tasks

continuous-integration distributed-systems docker functional-programming haskell-learning task-runner

Last synced: 20 May 2026

https://github.com/adzz/ex-ample

Repo for Elixir By Example - practical examples of Elixir code

elixir functional-programming learn-elixir learn-to-code learning

Last synced: 29 Mar 2025

https://github.com/asarkar/haskellings

Haskell Programming Course

functional-programming haskell

Last synced: 13 Mar 2025

https://github.com/gallettilance/clojure_mylib

a library of functions I built to get practice with Clojure

basics clojure functional-programming lazy-evaluation streams

Last synced: 14 May 2025

https://github.com/marcinzh/spot

Cats Effect instances for Turbolift

algebraic-effects asynchronous functional-programming scala

Last synced: 10 Mar 2026

https://github.com/sanghviharshit/config-parser-sml

Class Project - Implementation of a configuration parser using Standard ML of NJ (SML).

configuration-parser functional-programming standard-ml

Last synced: 25 Jan 2026

https://github.com/i7t5/pagerank

A Scala implementation of Google's classic PageRank algorithms for COMP 424 Parallel Computing, Spring 2025

functional-programming scala scala3

Last synced: 18 Feb 2026

https://github.com/mikejeuga/fonctionnelle

Just some files while I am learning

functional-programming learning ocaml

Last synced: 02 Jan 2026

https://github.com/g0mb4/funcpp

Functional C++, it's fun.

functional-programming header-only

Last synced: 26 Jun 2025

https://github.com/bmmunga/braincaml

An OCaml-based interpreter for the Brainf*ck esoteric programming language.

brainfuck functional-programming ocaml ocaml-program

Last synced: 03 Jan 2026

https://github.com/himal28924/pcl

PCL course from VIA University

fsharp functional-programming python

Last synced: 01 Jan 2026

https://github.com/harmim/vut-flp-project1

Functional and Logic Programming - Functional Project - SIMPLIFY-BKG

context-free-grammar flp functional-programming ghc haskell theoretical-computer-science vut vut-fit

Last synced: 15 May 2026

https://github.com/test-bdd/test-js

A testing library for JavaScript that uses behavior-driven development and functional programming.

behavior-driven-development behavior-driven-testing deno functional-programming javascript testing-library typescript

Last synced: 03 Jan 2026

https://github.com/ferr0s04/feup-pfl

Repository for PFL (Functional and Logical Programming) course of LEIC FEUP, for year 2024-25

feup feup-leic functional-programming haskell logical-programming prolog

Last synced: 25 May 2026

https://github.com/mohamedismail37/math-game

A C++ console game for practicing arithmetic with random questions and instant feedback.

cpp functional-programming game math mathematics maths project

Last synced: 15 Jun 2025

https://github.com/zyzbroker/elm-revisit

Explain ELM architecture and its selling point and weakness

elm frp functional-programming functional-reactive-programming html5 single-page-applications spa webapp

Last synced: 20 May 2026

https://github.com/natcurti/alura-fokus

Projeto Fokus - Gerenciamento de tempo baseado no método Pomodoro

bem-methodology css functional-programming html javascript typescript

Last synced: 08 Apr 2026

https://github.com/davidboers/ElmEither

Implements the Either declaration in Elm.

either elm functional-programming package

Last synced: 29 Jun 2025

https://github.com/pmuens/htdp

How to Design Programs

functional functional-programming lisp racket scheme

Last synced: 15 May 2025

https://github.com/foxfriends/raiser

Raise multiple errors without throwing

error-handling fantasy-land functional-programming monad

Last synced: 13 Mar 2025

https://github.com/giljr/finance_tracker_app_2

Finance Management App A powerful and intuitive finance management app built with Rails 7 and Bootstrap 5.

devise functional-programming psql-database rails7 stepbystep webapp

Last synced: 01 Jan 2026

https://github.com/carloskvasir/fizzbuzz-elixir

Primeiro exemplo feito no curso https://www.udemy.com/course/elixir-e-phoenix-do-zero/

elixir elixir-examples elixir-lang functional-programming

Last synced: 16 Jun 2025

https://github.com/victorlga/dow25-sharpe-montecarlo

A Haskell implementation of portfolio optimization using Monte Carlo simulation to maximize the Sharpe ratio for Dow Jones stocks. This project demonstrates parallel processing in Haskell for computationally intensive financial modeling.

finance functional-programming haskell monte-carlo parallel-computing portfolio-optimization sharpe-ratio

Last synced: 14 May 2025

https://github.com/felipemonobe/99h

[Haskell] My solutions to https://wiki.haskell.org/99_questions/

functional-language functional-languages functional-programming haskell haskell-language haskell-learning hspec testing

Last synced: 04 Nov 2025

https://github.com/abbi-gaurav/haskell-projects

Haskell related learnings and code

functional-programming haskell real-world-haskell

Last synced: 27 Mar 2025

https://github.com/jyothsnasrinivas/eta-fxgl

Eta Example for FXGL library

eta functional-programming haskell javafx

Last synced: 06 May 2026

https://github.com/wayneseymour/learnyouahaskell

Trying to learn Haskell again :)

fp functional-programming haskell learning

Last synced: 04 Apr 2025

https://github.com/iagocarmona/functional-language-algorithms

Repositório para armazenar trabalho da matéria Aspectos de Linguagens de Programação do curso Ciência da Computação utilizando linguagens funcionais e imperativas para comparar desempenhos.

comparing-algorithms functional-programming ghci haskell performance-analysis python

Last synced: 19 May 2026

https://github.com/rtlevy/seniorinitiative

Programming work for my Senior Initiative project

compiler-design functional-programming type-checking type-inference type-system

Last synced: 14 May 2025

https://github.com/pedrovinhas/recursos-funcionais-js

🎓 Trabalho desenvolvido durante a cadeira de Paradigmas de Linguagem de Programação no curso de Ciência da Computação

college-assignment functional-programming javascript

Last synced: 15 May 2026

https://github.com/zyxue/coursera_functional_programming_principles_in_scala

Exercise answers to Functional Programming Principles in Scala

coursera functional-programming scala

Last synced: 30 Mar 2025

https://github.com/pratik-123/generics

Use of Generics in Swift language

class enum functional-programming generics ios struct swift

Last synced: 11 Jun 2026

https://github.com/marcbudd/functionalfibuautomat

Projekt für Vorlesung "Moderne Programmierkonzepte"

functional-programming python

Last synced: 10 Apr 2025

https://github.com/yingtu35/space-invaders

An functional programming language-based shooting arcade game

functional-programming game racket

Last synced: 16 Feb 2026

https://github.com/martinkindall/sicp_exercises

Exercises from the book "Structure and Interpretation of Computer Programs"

functional-programming scheme

Last synced: 03 Jan 2026

https://github.com/shogunpurple/elmcohol

App that allows you to view information about alcohol of the world - Type in and find a country or city from the search bar and see all the drinks from there.

elm fp functional-programming

Last synced: 03 Apr 2025

https://github.com/leodiegues/unwrappy

Yet another Rust-inspired Result and Option ergonomics brought to Python, enabling safe, expressive error handling with errors as values.

async either-type error-handling functional-programming maybe-type monads option-type pattern-matching python railway-oriented-programming result-type rust rust-inspired type-hints type-safe

Last synced: 17 Jan 2026

https://github.com/geektimus/haskell-challenges

This repo will contain the solutions using Haskell for some coding challenges

challenges functional-programming haskell

Last synced: 06 Apr 2025

https://github.com/mdh266/poissondistributioninscala

Sampling From Poisson Distribution With A Functional Approach

data-science functional-programming poisson-distribution scala statistics

Last synced: 26 Mar 2025

https://github.com/ilyabizyaev/fp-homework

Functional Programming course homework (2020), ITMO University

functional-programming haskell

Last synced: 07 Apr 2025

https://github.com/geektimus/scala-courses

Small project to recap Scala concepts and practice FP with some libraries

functional-programming recap scala

Last synced: 23 Sep 2025

https://github.com/al333z/reactiveapplication

Master degree thesis on Reactive Programming.

functional-programming reactive-programming

Last synced: 04 Jan 2026

https://github.com/geekyfox/scheming

Scheming: The journey through functional programming, language design, insobriety and bad jokes

functional-programming garbage-collector lisp literary-programming literate-programming programming-language rant scheme scheme-interpreter

Last synced: 25 May 2026

https://github.com/pallad-ts/assert-helper

Assertion helper for regular functions with wrapper for monads

functional-programming monad monads nodejs typescript

Last synced: 11 May 2026

https://github.com/apfohl/go-monadic

A functional programming library for Go

functional-programming go monads

Last synced: 29 Mar 2025

https://github.com/david2261/python_lessons

Rules and examples of various built-in functions in Python

functional-programming generators oop pep python

Last synced: 08 Apr 2026

https://github.com/rolandtritsch/kotlin-aoc-2017

Porting scala-aoc-2017 to kotlin (to learn the language)

advent-of-code functional-programming jvm kotlin

Last synced: 05 Apr 2025

https://github.com/rshindo/jfunc

Sealed sum types for Java: Option/Either/Result/Try. Minimal, pattern-matching-first APIs.

either functional-programming java library maven option pattern-matching result rop sealed-interfaces try

Last synced: 19 May 2026

https://github.com/kokorinilya/math_logic

Homeworks for math logic course in ITMO University

functional-programming math-logic parser parsing proof-generating proofs syntax-analysis

Last synced: 03 Apr 2025

https://github.com/Imtjl/fp-euler-project

Introduction to functional programming in Elixir

elixir functional-programming

Last synced: 15 Mar 2025

https://github.com/probably-not/elixir-basics

Code that I write while reading the book Learn Functional Programming With Elixir before starting to work at Spot.IM

elixir exercises functional-programming learning

Last synced: 13 Jun 2026

https://github.com/melvinidema/functional-programming

Project in which I fetch a dataset and clean the data using functions based on the Functional Programming paradigm.

functional functional-programming hva javascript programming student

Last synced: 23 May 2026

https://github.com/tortuesandwich/blobtrigdelauvoro

L. Guibas and J. Stolfi Delaunay Triangulation/Vorinoi diagram generation algorithm

delaunay-triangulation functional-programming jvm quadedge recursion recursive-algorithm scala triangulation voronoi

Last synced: 03 Jan 2026

https://github.com/portfoligno/homebrew-idris

Homebrew tap for idris2-pack (Idris 2 package manager)

functional-programming homebrew homebrew-tap idris2 idris2-pack package-manager

Last synced: 23 May 2026

https://github.com/lamdalib/skachuler

Functional job scheduling library for Scala3

functional-programming job-scheduler job-scheduling scala3 scheduler scheduling

Last synced: 04 Apr 2025

https://github.com/ryjen/emotext

(mirror) an elixir/phoenix chat app to learn and use the erlang vm

elixir-phoenix erlang functional-programming webapp

Last synced: 19 May 2026

https://github.com/th3n0m4d/project-euler

Project Euler offers a plethora of challenges for those who love math and algorithms.

algorithm-challenges clean-code functional-programming javascript jest mathematics

Last synced: 14 May 2026

https://github.com/juliencrn/todohub

Personal learning personal task management system side project

ddd express fp-ts functional-programming rest-api todolist typescript

Last synced: 19 May 2026

https://github.com/gusenov/examples-racket

:tennis: Примеры кода на Racket.

examples functional-programming lisp lisp-dialect racket

Last synced: 25 Jan 2026

https://github.com/wdalmut/fn

An example of how a group of tiny functions can finally resolve complex problems

functional-programming kata katas

Last synced: 28 Jun 2025

https://github.com/palutz/fsharpmobile

F# and Xamarin... IT COULD WORK!!!

fsharp functional-programming mobile multiplatform xamarin

Last synced: 19 May 2026