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/kusnierewicz/chess-game

The Odin Project Assignment: "Build Chess Game in Ruby"

challenge chess game odin-project ruby

Last synced: 02 Jul 2026

https://github.com/shafiuyushawu/tdd-ruby

TDD-Project which provides collection classes with methods that seek to solve problems including finding the factorial of a number, return string with its reverse form and solving fizzbuzz puzzles.

classess rspec-testing rubocop ruby

Last synced: 28 Mar 2025

https://github.com/youmari/all-in-one

All In One is a web application that allows you to create, show and track your expenes divided with categories built with ruby on rails

rails rails7 ruby

Last synced: 03 Jan 2026

https://github.com/lagenorhynque/rpncalculator

A reverse Polish notation (RPN) calculator

clojure coffeescript erlang haskell java javascript ocaml python ruby scala

Last synced: 10 Apr 2026

https://github.com/viktormarinov/sqlbuilder

Lightweight Ruby gem for building SQL query strings

ruby sql sql-builder

Last synced: 07 Jul 2025

https://github.com/graphql-protocols/graphql-protocols-sinatra-sample

A ruby sample of GraphQL protocols on Sinatra

graphql-protocols ruby sdl sinatra

Last synced: 03 Apr 2025

https://github.com/paulinetw/rails-watch-list

Manage all the films you have seen, add them in lists and create bookmarks.

postgresql-database ruby tmdb-api

Last synced: 17 Jun 2026

https://github.com/travis-ci/travis-live

Live talks to pusher.

pusher ruby travis-ci

Last synced: 30 Apr 2025

https://github.com/grayvox/mastermind

🤖 The iconic code breaking game - featuring two different game modes.

mastermind replit rspec ruby theodinproject

Last synced: 20 Jan 2026

https://github.com/rubyonjets/airbrake-jets

Airbrake exception report support for Jets

awslambda jets ruby rubyonjets serverless

Last synced: 12 Sep 2025

https://github.com/ispirett/bad_word_filter

A ruby gem that detects and censor bad words, swear words and profanity in a given text.

gem profanity-filter rails ruby

Last synced: 03 Mar 2025

https://github.com/bytedecoder/random_greeting_generator

Ruby Gem Random greeting generator

ruby ruby-gem

Last synced: 28 Oct 2025

https://github.com/sadaf-daneshgar/school_library

[ OOP school library ] is a project that is part of the Microverse Ruby curriculum. The goal is to build a library system that can be used by students and teachers to check out books. The library has a limited number of copies for each book so it can only allow a certain number of people to check out the same book at the same time.

aggregation association inheritance oop-programming ruby ul unit-testing

Last synced: 29 Oct 2025

https://github.com/igneus/lyv

access content of lilypond files with ruby

lilypond ruby

Last synced: 17 Mar 2025

https://github.com/marioruiz/timify

Ruby gem to easily calculate the time running (elapsed time) from one location to another inside your code and reports statistics. It helps you improve your code and find out which part of your code is consuming more time.

consumer count elapsed ruby ruby-gem statistics time timify

Last synced: 20 Aug 2025

https://github.com/brunoocasali/qke

This is a simple test in pure ruby to make a parser for Quake III logs.

proficiency-test quake-log-parser ruby wercker

Last synced: 11 Jul 2025

https://github.com/ecmelkytz/convert_temperature

Temperature Unit Convertor - Celsius, Fahrenheit, Rankine, and Kelvin

ruby

Last synced: 14 May 2025

https://github.com/dev-chenxing/dev-chenxing.github.io

:books: 罗列书柜 | A set of Ruby scripts for downloading books from www.gushiwen.cn, and generating EPUBs.

books epub gushiwen mupdf ruby shell web-scraping

Last synced: 16 May 2026

https://github.com/gizipp/robot

Robot simulator

robot robot-simulator ruby

Last synced: 02 Jul 2026

https://github.com/sevlamare/bubble_sort_ruby

An implementation of a classic Sorting Algorithm.

ruby sorting-algorithm

Last synced: 15 May 2026

https://github.com/thadeu/blog

I'm sharing my life and my career as Software Developer

career developer javascript ruby

Last synced: 23 Feb 2026

https://github.com/csb6/tk-code

A prototype text editor/IDE in Ruby/Tk

ruby text-editor tk

Last synced: 03 Oct 2025

https://github.com/gaprogman/hi-n

Code listings for the Esoteric Language Hi\n

c cplusplus csharp haskell java javascript php python ruby rust

Last synced: 10 Apr 2026

https://github.com/andriy-baran/rspec_vars_helper

Small extension that helps organize your tests

rspec ruby

Last synced: 25 Feb 2026

https://github.com/sasaharukimedes/at_coder

This is an At-Coder study summary repository.

at-coder ruby

Last synced: 03 Apr 2025

https://github.com/sahlminkok/smart-budget

Smart Budget, a mobile Ruby on Rails web application, simplifies budget management by providing expense tracking, categorization, insights, and customizable budgeting to empower users on their path to financial success. 💡💸

ruby ruby-on-rails sass

Last synced: 18 Apr 2026

https://github.com/shoppymn/most_ots

Most Money External API wrapper

api-client payment-gateway rails ruby ruby-gem

Last synced: 29 Apr 2026

https://github.com/purifetchi/irisu

CLI Awoo client made in Ruby

awoo dangeru ruby textboard

Last synced: 16 May 2026

https://github.com/delicelydia/group_hours_app

This is an application of grouping hours spent on different projects in the university.

rails rspec ruby

Last synced: 19 Apr 2026

https://github.com/westonganger/automatic_rails_route_testing

Template for easy exception testing for all routes within a Rails app

minitest rails rails-routes rails-testing rspec ruby template

Last synced: 16 Apr 2026

https://github.com/teitei-tk/hackernews_api_client_rb

HackerNews API Client for Ruby

hackernews hackernews-api ruby

Last synced: 28 Mar 2025

https://github.com/kairichard/zq

Unixy building blocks in ruby

composer concept orchestra ruby unix

Last synced: 11 Apr 2025

https://github.com/mnc/auth0_password

Auth0Password is a Ruby gem to generate random password for Auth0 database connection

auth0 gem password-generator ruby

Last synced: 07 Apr 2026

https://github.com/dtinth/ubr

Request an Uber from the command line

ruby

Last synced: 17 Mar 2025

https://github.com/amacariola/ruby-programming-practice

Ruby programming practice sheet

practice-programming ruby

Last synced: 14 Mar 2025

https://github.com/himeyama/narray-fromfile

倍精度浮動小数点のバイナリファイルを NArray 行列として読み(書き)します。

gem narray ruby

Last synced: 22 Aug 2025

https://github.com/fabianofrank/rails-wallet

My Wallet is meant to help you organize your investments across different categories. This fully functional website shows you a list of all your wallets and the total value on them, it also displays the total amount of investments separated by wallet. It can be used by different users within the local database that was design for this application.

postgresql rails ruby

Last synced: 25 Jun 2025

https://github.com/monade/rspec_sql_matcher

A gem to match SQL queries within your RSpec tests

rails rspec rspec-matchers ruby sql

Last synced: 18 Feb 2026

https://github.com/yugabytedb-samples/yugabyte-simple-ruby-app

A simple Ruby application that connects to a YugabyteDB database cluster and performs basic CRUD operations.

demos ruby yugabytedb

Last synced: 31 Jul 2025

https://github.com/itsmraga-hub/class-attendance

A class management system that helps teachers keep track of student's attendance of their respective classes. Built with rails and postgresql

postgresql ruby ruby-on-rails

Last synced: 20 Jan 2026

https://github.com/shannarra/projecteuler

Solutions to (most of, if not) all 📚 Project Euler problems 🤓 in Ruby 💎.

algorithms exercises for-fun project-euler ruby

Last synced: 12 Oct 2025

https://github.com/toihrk/ignore_logger_header

Utility for ignoring the header of the logger.

ruby

Last synced: 16 Jun 2025

https://github.com/hummusonrails/monday_ruby_api_explorer

Explore the Monday.com GraphQL API in Ruby

api graphql hacktoberfest monday-api ruby

Last synced: 20 May 2026

https://github.com/starsheriff2/bubble-sort

In this project, we built a #bubble_sort algorithm method to sort integer and string arrays in ascending order, by number order, and by string length respectively.

block methods ruby sorting yield

Last synced: 04 Nov 2025

https://github.com/lreimer/puma-rack-app

A simple REST API as a Ruby Rack application powered by Puma.

demo-app puma rack-app rest-api ruby

Last synced: 03 Jul 2026

https://github.com/narazaka/jx_client

日本におけるインターネットEDI(電子データ交換)において利用されるJX手順通信ライブラリ

edi jx ruby

Last synced: 08 Jul 2025

https://github.com/optum/legion-data

The data gem for the LegionIO framework for connecting to persistent storage

legionio mysql ruby sequel

Last synced: 14 Apr 2025

https://github.com/yaairfernando/groceries_app

RoR application to organize transactions by goal

bootstrap css3 flexbox mobile rspec ruby ruby-on-rails

Last synced: 09 Apr 2026

https://github.com/shanecav84/sphyg

'Sphygmos' is the Greek word for 'pulse'. Sphyg provides an interface for creating throbbers to indicate that your long-running command line program still has a pulse.

cli ruby spinner throbber

Last synced: 29 Mar 2025

https://github.com/holyshared/simplecov-markdown

SimpleCov formatter to generate a markdown report

gem reporter ruby simplecov

Last synced: 01 Aug 2025

https://github.com/elct9620/elixir-mud

Elixir TCP Server practice

dsl elixir ruby

Last synced: 16 May 2026

https://github.com/readysteady/monies

Ruby gem for representing monetary values

money ruby

Last synced: 18 Feb 2026

https://github.com/frozen4917/crystal-chalk

Lightweight self-hostable markdown blog server in Ruby. Drop .md files in a folder, configure a .yml, and your blog is live

blog markdown ruby self-hosted sinatra

Last synced: 24 May 2026

https://github.com/cybersecrs/ripli

Ripli Downloader for HACKTOBERFEST-2020 - Starting on October 3th, 2020

hacktoberfest hacktoberfest2020 proxy-scrapper proxychains ruby

Last synced: 01 Aug 2025

https://github.com/0x2c6/lookupip

Easy way to find ip address informations

iplookup lookupip ruby rubygem

Last synced: 21 Jul 2025

https://github.com/erozas/avocasts

AvoCasts is an example application learning management application built for articles in the Avo Blog

admin rails ruby ruby-on-rails

Last synced: 17 May 2026

https://github.com/dpashutskii/howlongtobeat

A simple Ruby API to read data from howlongtobeat

gaming howlongtobeat howlongtobeat-api ruby

Last synced: 07 Apr 2025

https://github.com/melezhik/perl6-sparrowdo-rvm

Sparrowdo module to install RVM and Ruby

ruby rvm sparrowdo

Last synced: 30 Apr 2026

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

Ruby library for Scaledrone Realtime Messaging Service

real-time ruby scaledrone

Last synced: 17 Jun 2025

https://github.com/pikesley/replacer_bot

Search, mangle, retweet

ruby twitter twitter-bot

Last synced: 09 Apr 2025

https://github.com/nafidurmus/nafidurmus.github.io

jekyll kullanarak oluşturulmuştur.

blog jekyll jekyll-blog jekyll-site ruby

Last synced: 14 May 2026

https://github.com/mbuffa/ultima

A dungeon crawler written in Ruby (early development)

game ruby

Last synced: 23 Jun 2025

https://github.com/tmtocb/fifa-winners_ruby_cli_hangman

simple Ruby CLI text app game based on Hangman where you guess FIFA Player of the Year winners.

cli cli-app ruby

Last synced: 25 Aug 2025

https://github.com/markertmer/cyoa_project

A "Choose Your Own Adventure" styled game I wrote to practice using if/else statements, user input, hashes, and methods in Ruby

choose-your-own-adventure game ruby turing-school

Last synced: 29 Mar 2025

https://github.com/matiaskorhonen/digest_bench

Benchmarks of various hash algorithms

benchmarks hashing ruby

Last synced: 10 Jul 2025

https://github.com/driftingruby/158-grab-bag-of-ruby-and-ruby-on-rails-tricks

In this episode, we look at various tips and tricks.

ruby ruby-on-rails tips-and-tricks

Last synced: 18 Apr 2026

https://github.com/mateuszkubuszok/jupyterdockerpack

Jupyter Lab with few predefined kernels.

clojure cpp docker-image haskell jupyterlab python ruby scala

Last synced: 10 Jul 2025

https://github.com/yb66/newage

Handling year and month inputs sanely.

age ruby

Last synced: 26 Aug 2025

https://github.com/kachick/eqq

Pattern objects builder

condition functional pattern ruby

Last synced: 13 Mar 2025

https://github.com/kmoschcau/yard-sequel

A Ruby Yard Documentation plugin for the Sequel Gem

ruby ruby-gem rubygem rubygems sequel yard-documentation yard-sequel

Last synced: 12 Apr 2025

https://github.com/pdabrowski6/seo_sensei

Make your Rails application SEO-friendly

ruby ruby-on-rails seo

Last synced: 18 May 2026

https://github.com/michaelherold/activerecord-ksuid

K-Sortable Universal IDentifiers for ActiveRecord

activerecord hacktoberfest ruby

Last synced: 05 Apr 2025

https://github.com/debas-31/play-with-ruby

play with ruby

ruby

Last synced: 12 Apr 2025

https://github.com/mukhammadrizooff/oop-school-group-work

Group work project: This is a basic program for recording what books are in the library and who received them. This allows users to add new students, teachers, and books, as well as keep records of who received that book and when.

rspec-testing ruby

Last synced: 25 Jun 2025

https://github.com/petercamilleri/parse_queue

An object queue for moving compiler tokens with nestable backtrack capability.

backtracking compiler queue ruby rubygem

Last synced: 03 Apr 2025

https://github.com/wizardone/dual

Cloning ruby objects

clone cloner ruby sequel

Last synced: 06 Apr 2025

https://github.com/thecodechaser/ruby-string-calculator-tdd-kata

This is a TDD implementation of the classic String Calculator Kata using Ruby and RSpec.

rspec ruby

Last synced: 15 May 2026

https://github.com/kiebor81/rails-domino

Domain-first service and repository scaffold for Rails. Enforces DDD architecture with Blueprinter and Dry-rb libraries

clean-architecture code-first database-first domain-driven-design dto-pattern hexagonal-architecture layered-architecture rails repository-pattern ruby ruby-gem ruby-on-rails scaffolding service-pattern

Last synced: 11 Nov 2025

https://github.com/kusnierewicz/sample-rails-app

sample application made with Ruby on Rails Tutorial by Michael Hartl

michael-hartl rails rails-tutorial ruby

Last synced: 28 Jan 2026

https://github.com/appcivico/libre-web

Repositório de código fonte do projeto de frontend dev da plataforma Libre

coffeescript es2015 frontend ruby webapp

Last synced: 02 May 2026

https://github.com/wildmaples/jack-virtual-machine

a JVM but probably not the one you're thinking of

jack-language nand2tetris nand2tetris-vm-translator ruby

Last synced: 03 Aug 2025

https://github.com/mensfeld/hookshot

A self-hosted webhook relay service built with Rails 8. Receives webhooks, filters them based on configurable rules, and dispatches to multiple target endpoints.

rails ruby webhook-receiver webhook-relay webhook-server webhooks webhooks-catcher

Last synced: 24 Apr 2026

https://github.com/medsonmoombe/budget-app-rails

This is a mobile web application that allows you to manage your budget: you have a list of transactions associated with a category, so that you can see how much you spent on each category.

cancancan devise heroku rails ruby

Last synced: 15 May 2026

https://github.com/cisco-open/ruby-elf_utils

Ruby gem for parsing ELF files and DWARF debugging information

dwarf dwarf-parser elf elf-parser ruby rubygem

Last synced: 11 Jun 2025

https://github.com/takkii/real

[ruby] Use dict project, real is totolot clone.🎈

deoplete dict ruby totolot

Last synced: 11 Nov 2025

https://github.com/tmr08c/git_version_bumper

CLI tool to create version bump commits and tag these commits with newest version in a Git repository.

cli git ruby ruby-gem

Last synced: 08 May 2026

https://github.com/yb66/rack-test-accepts

Helpers for rack-test for the HTTP_ACCEPT header.

mime mime-types rack ruby spec testing

Last synced: 26 Apr 2026

https://github.com/pusewicz/statique

Static Site Generator written in Ruby using Roda

ruby

Last synced: 05 Apr 2025

https://github.com/harshwardhansingh/learn-docker

This is a ruby-selenium docker image to capture screenshots of the url using selenium.

automation docker ruby sinatra

Last synced: 15 May 2026

https://github.com/ministryofjustice/govuk-pay-ruby-client

Ruby client for GOV.UK Pay API (basic functionality)

payments ruby x-justice-delivery-team

Last synced: 15 Apr 2025