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63 stars written in Ruby
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A simple, Git-powered wiki with a local frontend and support for many kinds of markup and content.

Ruby 14,230 1,561 Updated Nov 24, 2025

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

Ruby 12,839 3,099 Updated Feb 5, 2026

A library for generating fake data such as names, addresses, and phone numbers.

Ruby 11,596 3,187 Updated Feb 3, 2026

Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

Ruby 9,274 2,578 Updated Mar 29, 2024

OmniAuth is a flexible authentication system utilizing Rack middleware.

Ruby 8,055 979 Updated Oct 1, 2025

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

Ruby 5,807 414 Updated Jan 11, 2026

Sequel: The Database Toolkit for Ruby

Ruby 5,077 1,079 Updated Feb 1, 2026

Database based asynchronous priority queue system -- Extracted from Shopify

Ruby 4,823 951 Updated Dec 29, 2025

[DISCONTINUED ] Attributes on Steroids for Plain Old Ruby Objects

Ruby 3,755 228 Updated Aug 10, 2021

A fast, powerful type checker designed for Ruby

Ruby 3,751 582 Updated Feb 5, 2026

Client Side Validations made easy for Ruby on Rails

Ruby 2,692 399 Updated Jan 27, 2026

Package manager for Chrome OS

Ruby 2,458 407 Updated Feb 5, 2026

A Ruby job queue that uses PostgreSQL's advisory locks for speed and reliability.

Ruby 2,316 195 Updated Jan 1, 2026

Easiest way to add multi-environment yaml settings to Rails, Sinatra, Padrino and other Ruby projects.

Ruby 2,161 231 Updated Jan 29, 2026

The type signature language for Ruby

Ruby 2,128 229 Updated Feb 5, 2026

A set of Rails responders to dry up your application

Ruby 2,053 156 Updated Jan 5, 2026

MacRuby is an implementation of Ruby 1.9 directly on top of Mac OS X core technologies such as the Objective-C runtime and garbage collector, the LLVM compiler infrastructure and the Foundation and…

Ruby 1,793 190 Updated Jan 3, 2015

Ruby gems for general-purpose AI agent systems: automation, research, data processing, customer support, content creation. SwarmSDK provides single-process orchestration, persistent memory with sem…

Ruby 1,613 115 Updated Feb 4, 2026

Ruby framework for robotics, drones, and the Internet of Things (IoT)

Ruby 1,550 142 Updated Dec 19, 2023

Oauth2 strategy for Google

Ruby 1,516 420 Updated Apr 8, 2025

Vim configuration files for Elixir

Ruby 1,325 156 Updated Aug 2, 2025

Read/write access to PNG images in pure Ruby.

Ruby 1,065 103 Updated Jun 3, 2024

Ruby FFI binding to the Networking and Cryptography (NaCl) library (a.k.a. libsodium)

Ruby 987 92 Updated Oct 28, 2025

The Ruby barcode generator

Ruby 853 174 Updated Oct 26, 2024

Implementation of the Trello API for Ruby

Ruby 718 236 Updated Jul 22, 2024

Event driven Raspberry Pi GPIO programming in Ruby

Ruby 695 70 Updated Oct 24, 2017

An email validator for Rails.

Ruby 649 63 Updated Jul 12, 2023

Ruby library to access flickr api.

Ruby 505 94 Updated Oct 8, 2022

Tools for exploring the possibilities of "internet of things" printing.

Ruby 503 75 Updated Oct 20, 2023

An XMPP chat server for Ruby.

Ruby 469 70 Updated Mar 19, 2016
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