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

Ruby

Ruby was developed by Yukihiro “Matz” Matsumoto in 1995 with the intent of having an easily readable programming language. It is used by the Rails framework to create dynamic web-applications. Ruby’s syntax is similar to that of Perl and Python.

https://github.com/tedlivist/fibonacci_seq

Fibonacci Sequence is a series of numbers in which each number is the summation of the preceding two (or three or more) numbers. In this algorithm implementation using a function written in Ruby, the numbers are a summation of the previous two.

algorithm coding coding-challenge ruby

Last synced: 25 Jul 2025

https://github.com/itsmraga-hub/school-library

A tool that allows user to record what books are available in a library and who borrows them in a beautiful and well organized way.

oop oop-principles rubocop ruby

Last synced: 05 Oct 2025

https://github.com/bigcommerce/gruf-sentry

Sentry integration for gruf

grpc gruf ruby sentry

Last synced: 25 Jun 2025

https://github.com/phw/ruby-discid

Ruby bindings for MusicBrainz libdiscid

audio cd discid ffi-bindings libdiscid library musicbrainz ruby ruby-bindings rubygems

Last synced: 03 Oct 2025

https://github.com/olipliche/budget-app

A mobile web application where you can manage your budget: you have a list of transactions associated with a category, so that you can see how much money you spent and on what.

database postgresql rails ruby sql

Last synced: 20 Jan 2026

https://github.com/jonathanyiv/odinbook

a practice implementation of Facebook in Rails

heroku rails5 ruby

Last synced: 19 Jul 2025

https://github.com/jungomi/mdn_query

Query the Mozilla Developer Network documentation

cli docs mdn ruby

Last synced: 15 Apr 2025

https://github.com/dearblue/ruby-extattr

extended filesystem attribute operator for ruby

extattr ntfs-ads ntfs-ea ruby xattr

Last synced: 13 Apr 2025

https://github.com/diegojromerolopez/babik

A Django queryset-like API for Ruby on Rails

activerecord mysql postgresql query-builder ruby ruby-gem ruby-on-rails sql sqlite3

Last synced: 07 Mar 2026

https://github.com/jbox-web/action_form

Create nested forms, easy ;)

form form-object form-validation rails ruby

Last synced: 09 Apr 2025

https://github.com/lindseyb/moon-api

RESTful API for the Moon

api api-rest moon ruby sinatra

Last synced: 19 Mar 2025

https://github.com/realtradam/cyberpunk-red-terminal-sheet

Cyberpunk character creator made in Ruby!

curses cyberpunk cyberpunkred ruby ttrpg

Last synced: 05 Aug 2025

https://github.com/joeroe/ruby-radiocarbon

Ruby gem for fast radiocarbon calibration

radiocarbon radiocarbon-calibration radiocarbon-dates ruby

Last synced: 19 Aug 2025

https://github.com/holyketzer/ctci_v6

Cracking the Coding Interview 6th edition

cracking-code-interview cracking-the-coding-interview go golang ruby

Last synced: 08 May 2026

https://github.com/amrrbakry/resultt

A simple library to wrap execution result in smart success or error objects.

error result resultt ruby success

Last synced: 13 Aug 2025

https://github.com/leob/simplecrowd

Seed of a crowdfunding platform built in Ruby on Rails

ruby

Last synced: 12 Apr 2026

https://github.com/moviendome/acts_as_togglable

Named bang toggle methods for ActiveRecord booleans — with validations and callbacks.

activerecord boolean rails ruby ruby-gem toggle

Last synced: 12 Jun 2026

https://github.com/algerina/rent-yacht-frontend

This is a Web application where users should sign in to rent a Yacht from a list then reserve it for a determined period, users can then see their reservations or cancel them.

bootstrap cancancan css devise-jwt postgresql rails react redux ror rspec ruby ruby-on-rails

Last synced: 17 Aug 2025

https://github.com/faranoshamini/blog_app

The Blog App is a classic example of a blog website. It is a fully functional website that will show the list of posts and empower readers to interact with them by adding comments and liking posts.

css gem html ruby ruby-on-rails

Last synced: 09 Apr 2026

https://github.com/blocknotes/contents_core

Simple structure to manage contents in a flexible way

cms rails rails5 ruby ruby-on-rails

Last synced: 29 Sep 2025

https://github.com/coding-cactus/multipad

A clean, simple, and efficient collaborative workspace

collaboration ruby sinatra

Last synced: 19 May 2026

https://github.com/circleci-public/circleci-demo-ruby-sinatra

Example Ruby on Rails application running on CircleCI

circleci circleci-demos ruby sinatra

Last synced: 31 Jul 2025

https://github.com/mitchellhenke/sequel-pg-trgm

Sequel plugin for Postgres' pg_trgm

pg-trgm postgres ruby sequel sequel-plugin

Last synced: 30 Jun 2025

https://github.com/omarsalem7/recipe-app

The Recipe app keeps track of all your recipes, ingredients, and inventory. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe. Also, since sharing recipes is an important part of cooking the app should allow you to make them public so anyone can access them.

bootstrap5 cancancan capybara-rspec devise rspec-rails ruby ruby-on-rails

Last synced: 27 Aug 2025

https://github.com/wizardone/jsup

A fast json builder for your apis, using Oj.

encoding fast json ruby simple

Last synced: 28 Jul 2025

https://github.com/brenoxav/goodbooks

"Goodbooks" is a twitter-like web app for book lovers to share their opinions on their reads.

css html rails ruby ruby-on-rails

Last synced: 03 May 2026

https://github.com/connorshea/versionone-to-gitlab-importer

An import script for taking tickets from VersionOne and migrating them to GitLab.

gitlab gitlab-import gitlab-migrator gitlabmigration ruby ruby-script versionone

Last synced: 27 Apr 2026

https://github.com/artkirienko/interest_calculator

📝Пример тестового задания Ruby

home-assignment home-task home-test rails ruby ruby-on-rails test test-assignment

Last synced: 27 Apr 2026

https://github.com/demonstrandum/veto

Simple Straw Voting/Polling Website with Sinatra.

erb javascript js poll polling ruby sinatra veto vote website

Last synced: 25 Apr 2026

https://github.com/mayankagnihotri7/file-organizer

Organize files into their own separate folders based on their extensions

file-organizer ruby ruby-gem

Last synced: 04 Mar 2026

https://github.com/pipefy/omniauth-pipefy

OmniAuth strategy for Pipefy

oauth2 pipefy rails ruby

Last synced: 05 Mar 2026

https://github.com/pragmarb/pragma-rails-starter

A boilerplate for developing RESTful APIs with Ruby on Rails.

api ecosystem pragma ruby ruby-on-rails starter template

Last synced: 16 Apr 2026

https://github.com/nicolachoquet06250/tools_library

Constitution d'une liste d'outils, répos, d'idées d'apps, challanges ou tout autre ressource pour s'améliorer en programmation peux importe son niveau.

clang cpp css golang java javascript nim-lang nodejs php python3 ruby rust shell typescript

Last synced: 01 Apr 2026

https://github.com/woxtu/rbscript

Run Ruby in your HTML

ruby

Last synced: 23 Jan 2026

https://github.com/levy002/catalog_of_things

This is a console application project that will help us to keep a record of different types of things we own namely: books, music albums, movies, and games. The application allows you to perform some CRUD operations such as adding new items, reading the items that you have saved, and saving items to .json files.

rspec ruby

Last synced: 24 Apr 2026

https://github.com/alexfalkowski/standort

Standort provides location based information.

cucumber golang make ruby

Last synced: 06 Jun 2026

https://github.com/anyone-oslo/all-the-favicons

Favicons for the Rails assets pipeline

rails ruby

Last synced: 13 May 2026

https://github.com/suzuki86/qrank-apiserver

RESTful API backend for qrank

qiita rails ruby

Last synced: 24 Apr 2026

https://github.com/rubycocos/text

text tools, libraries & scripts incl. text filters, helpers, readers and more

gems ruby text

Last synced: 23 Apr 2026

https://github.com/psu-libraries/etda_workflow

Electronic Theses and Dissertations Application: Admin, Author, and Committee Member workflows.

ruby ruby-on-rails

Last synced: 03 Apr 2026

https://github.com/cyberarm/i-mic-fps

Creating a multiplayer FPS in Ruby

first-person-game gosu multiplayer opengl ruby

Last synced: 22 Apr 2026

https://github.com/gasb150/private-events

Application using Ruby on Rails for creating events and enable users to attend to these events

bootstrap rails ruby

Last synced: 10 May 2026

https://github.com/alexfalkowski/migrieren

Migrieren provides a way to migrate your databases.

cucumber golang make ruby

Last synced: 05 Jun 2026

https://github.com/sentayhu19/catalog-of-my-things

Catalogs of my things help you to keep a record of different types of things you won: books, music albums, movies, and games. Everything will be based on the UML class diagram. The data will be stored in JSON files and also a database with a table structure analogical to your program's class structure.

postgresql rspec ruby

Last synced: 17 Apr 2026

https://github.com/filipeamoreira/language-learner

Suite of applications to support language learning

hanami react ruby

Last synced: 20 Apr 2026

https://github.com/estiens/ruby-coordinator-gpt

I wanted to play with an autonomous AI and I wanted to do it in Ruby...

autogpt autonomous-agents gpt gpt-4 llm ruby

Last synced: 23 Jan 2026

https://github.com/amkisko/style_capsule.rb

CSS scoping extension for Rails components. Provides attribute-based style encapsulation for Phlex, ViewComponent, and ERB templates to prevent style leakage between components. Includes configurable caching strategies for optimal performance.

css-modules css-scoping encapsulation rails ruby web-design

Last synced: 04 Jun 2026

https://github.com/adamcooke/rubysnippets

Sublime Text 3 snippets for Ruby & Rails

ruby snippets sublime-text sublime-text-3

Last synced: 22 Oct 2025

https://github.com/divinedominion/termquickrpg

Role-playing game written in Ruby that draws to the command-line using curses

curses rpg ruby terminal

Last synced: 30 Apr 2026

https://github.com/saptarshidebnath/processrunner

Process Runner is java based library using which one can execute system process or scripts from inside your java program.

batch-file java processrunner python ruby shell-script

Last synced: 18 Apr 2026

https://github.com/1and1/xify

Cross-post content from one service to another.

chat cli command-line gem notifications rocketchat ruby stdin stdout

Last synced: 28 Jun 2026

https://github.com/wilsonsilva/xavier

Imagine DatabaseCleaner for objects in memory.

rspec ruby test

Last synced: 24 Oct 2025

https://github.com/departure-inc/skeleton-generator

"Skeleton Generator" provides the core file structure and generator.

generator rails ruby skeleton

Last synced: 15 Oct 2025

https://github.com/mshahzadtariq/call_action

CallAction is a mobile web application to automate the tracking and engagement of inbound calls across all marketing channels. This gem is ruby wrapper for CallAction API. It is open source and developed independently to help rails developers CallAction api integration.

api callaction gem rails ror ruby ruby-on-rails

Last synced: 24 Oct 2025

https://github.com/tzmfreedom/fluent-plugin-sforce

Salesforce input plugin for Fluentd data collector

fluentd ruby salesforce

Last synced: 14 Mar 2026

https://github.com/alextselegidis/easyappointments-sdk

📅 Multi-lingual SDK packages for the Easy!Appointments API

appointments csharp events google-calendar javascript openapi php python rest-api ruby scheduler sync time web

Last synced: 14 Mar 2026

https://github.com/opsbr/sample-ruby-web-worker

A sample JavaScript application to run ruby.wasm on a Web Worker with communicating between main thread.

astro ruby webassembly webworker

Last synced: 09 May 2026

https://github.com/chew/canvastoclickup

A simple way to mirror Canvas assignments to ClickUp for organization.

canvas clickup instructure migrate ruby

Last synced: 26 Oct 2025

https://github.com/mickey/code-copy-ruby-ref

Visual Studio Code extension allowing you to copy the path to a class/method/constant in Ruby

ruby vscode vscode-extension

Last synced: 09 May 2026

https://github.com/shebang-labs/acts_as_lockable_by

A ruby gem to lock resources to prevent concurrent/multiple lockers access/editing of the resource at the same time

concurrency redis resource-locker ruby ruby-gem ruby-on-rails semaphores

Last synced: 09 May 2026

https://github.com/gangelo/immutable_struct_ex

ImmutableStructEx is yet another immutable struct. What makes ImmutableStructEx different, is that it allows you to create immutable structs in one step by default. In other words, other immutable struct gems force you to first define the struct, then instantiate the struct object; or, define the struct and instantiate the struct object via chaining.

gem gems immutable immutable-datastructures immutable-objects immutable-store immutable-struct immutables ruby ruby-gem ruby-gems ruby-struct ruby-structs struct

Last synced: 26 Oct 2025

https://github.com/cwaku/budgetty

A mobile web application where you can manage your budget: you have a list of transactions associated with a category, so that you can see how much money you spent and on what. Built with Ruby / Ruby on Rails / Tailwind rails

budget-app budget-manager rails ruby ruby-on-rails tailwindcss

Last synced: 09 May 2026

https://github.com/dodopayments/dodopayments-ruby

The official Ruby library for the Dodo Payments API

dodopayments ruby ruby-gem ruby-on-rails

Last synced: 14 May 2026

https://github.com/degisew/blog

Blog App is a fully functional website that will show the list of posts and empower readers to interact with them by adding comments and liking posts.

ruby ruby-on-rails

Last synced: 09 May 2026

https://github.com/zetter/ruby-bot

A mastodon bot that runs Ruby

mastodon mastodon-bot ruby ruby-wasm

Last synced: 24 Jan 2026

https://github.com/nimplay/budgetapp

This app allow control incomes and expense. Was created using Ruby on Rails

capybara-rspec rspec-rails ruby ruby-on-rails

Last synced: 08 May 2026

https://github.com/tresorsawasawa/budget_app

The "Budget App" is a mobile web application that helps users to manage their budgets. It has features of listing transactions associated with a category and with the app, you can see how much money you spent on that category

database html5 javascript ruby ruby-on-rails sass shell

Last synced: 15 Apr 2026

https://github.com/vit0r/gherkin-csv-reader

Importing CSV as test data in Cucumber - outline

cucumber gherkin-parser outline ruby

Last synced: 19 Jun 2026

https://github.com/hombre2014/recipe-app

The Recipe app keeps track of all your recipes and ingredients. It will allow you to save ingredients, create recipes, and generate a shopping list based on what you need for a recipe. Also, since sharing recipes is an important part of cooking the app should allow you to make them public so anyone can access them.

bootstrap rails ruby ruby-on-rails

Last synced: 08 May 2026

https://github.com/merodriguezblanco/panther

Another ruby script to migrate issues, comments, labels and milestones from GitHub Enterprise to GitHub

git github github-api github-enterprise ruby ruby-script

Last synced: 08 May 2026

https://github.com/lukaselmer/sun_spot_puzzle_rails_server

The rails (http-)server for the SunSpot puzzle

api hsr javascipt jquery project ruby ruby-on-rails sunspot work

Last synced: 06 Feb 2026

https://github.com/uiur/keema-resource

A JSON object presenter with the ability of generating JSON Schema / OpenAPI Schema

api json-schema ruby

Last synced: 07 May 2026

https://github.com/mediafinger/chimera_http_client

Unified way to access internal REST APIs or work with external JSON APIs for Ruby apps

api-client gem hacktoberfest http-client queue-request ruby

Last synced: 27 Oct 2025

https://github.com/pablob07/mdb_rails_7

Naïve boilerplate for rails 7.0.4, Importmaps and mdb-ui-kit 6.0.0

boilerplate javascript-library mdbootstrap rails ruby sass

Last synced: 07 May 2026

https://github.com/guerreiropedr0/blog-app

This project is a blog application. You can add blogs, like and comment other blogs, just make sure you have an account and you are ready to go.

erb gem postgresql rails ruby ruby-on-rails

Last synced: 07 May 2026

https://github.com/ruby-ist/ruby-on-wasm

Static online Ruby interpreter

jekyll ruby webassembly

Last synced: 07 May 2026

https://github.com/oguzsh/dtweet

It is the ruby ​​on rails project that allows you to scheduled tweets.

database rails ruby ruby-on-rails sidekiq tweet twiter twitter-api

Last synced: 07 May 2026

https://github.com/learnwithalfred/advise_mentors

The Advise Mentors is a classic example of a blog website. We created a fully functional website that show the list of posts and empower readers to interact with them by adding comments and liking posts

cancancan devise-gem-extension rspec ruby ruby-on-rails

Last synced: 07 May 2026

https://github.com/pjchender/template-rails-vue-turbolinks

This is a rails template app to use Vue in Rails with or without Turbolinks.

rails ruby turbolinks vue

Last synced: 13 May 2026

https://github.com/snkrheadz/omise_test_cards

A set of common test cards for omise api in test mode.

omise omise-test-cards ruby ruby-gem

Last synced: 17 Oct 2025

https://github.com/usmanbashir/sports-poll

Proof-of-concept ReactJS based sports poll web-app.

es6 proof-of-concept reactjs ruby

Last synced: 07 May 2026

https://github.com/amey-thakur/hangman-in-ruby

A Ruby terminal-based Hangman game showcasing object-oriented design, modular architecture, and dynamic game state management.

amey ameythakur hangman hangman-game hangman-in-ruby megasatish ruby ruby-projects

Last synced: 25 Feb 2026

https://github.com/mbozhik/pass-on

mvp travel delivery web app with ruby on rails

bozzhik mvp rails rails-application ruby ruby-app ruby-on-rails tailwindcss

Last synced: 06 May 2026

https://github.com/jacobsteves/rdms

Ruby Direct Messages. A ruby on rails app allowing users to send direct messages to each other facebook messenger style.

faye messenger rails ruby

Last synced: 06 May 2026

https://github.com/elijahdre/blog-app

This is an educational project to create a fully functional website that will show the list of posts and empower readers to interact with them by adding comments and liking posts.

blog microverse microverse-projects microverse-students rails ruby ruby-on-rails rubygem

Last synced: 06 May 2026

https://github.com/zappat0n/elan_manager_app

Mobile web application with a score recording system for a school developed in Rails.

devise rails ruby

Last synced: 06 May 2026

https://github.com/alexander-senko/magic-presenter

Presentation layer for Rails models to replace Draper

decorators presenters rails ruby

Last synced: 06 May 2026

https://github.com/rokumatsumoto/boyutluseyler

Yet another 3D model repository

3d-models repository ruby ruby-on-rails vuejs

Last synced: 26 Feb 2026

https://github.com/vechicin/cookbook

This application allows you to create and save your favorite recipes so you can share them with the world!

database rails ruby

Last synced: 05 May 2026

https://github.com/fherrerao/budget-app-capstone

A web application where users can create categories with their respective transactions, and see the total amount of each category. Must register before accessing the content.

bootstrap5 rails ruby

Last synced: 07 Feb 2026

https://github.com/vlxdisluv/snake-game

Snake game written on Ruby with gem ruby2d

ruby ruby-games ruby2d snake-game

Last synced: 05 May 2026

https://github.com/adel-gu/catalog-of-my-things

Ruby console app that help you to keep a records of different types of things you own: books, music albums, movies, and games, the data stored in json file.

ruby

Last synced: 26 Feb 2026

https://github.com/owusu-desmond/oop-school-library

A simple app for OOP university that helps their librarians to record books in the library and student who borrows them. This app allow librarians to add new students or teachers, add new books, save records of who borrowed a given book and when.

education ruby school-library

Last synced: 08 Feb 2026

https://github.com/essamhassan/sneakers_rails

Integrating Rails with sneakers.io ruby RabbitMQ background processing framework

background-jobs background-processing gem rabbitmq rails ruby ruby-on-rails worker-service

Last synced: 11 Jun 2026