Awesome Ruby

Easy activity tracking for models - similar to Github's Public Activity

Strategies for cleaning databases in Ruby. Can be used to ensure a clean state for testing.

A Ruby gem to transform HTML + CSS into PDFs using the command-line utility wkhtmltopdf

acts_as_paranoid for Rails 5, 6 and 7

Changes the current Ruby

Feature flippers.

A Ruby Library for dealing with money and currency conversion.

Roo provides an interface to spreadsheets of several sorts.

mini replacement for RMagick

Rails application preloader

Search Engine Optimization (SEO) for Ruby on Rails applications.

Patch-level verification for Bundler

Boot large Ruby/Rails apps faster

ComfortableMexicanSofa is a powerful Ruby on Rails 5.2+ CMS (Content Management System) Engine

Notifications for Ruby on Rails applications

Ruby algorithms and data structures. C extensions

Ruby production code coverage collection and reporting (line of code usage)

Database multi-tenancy for Rack (and Rails) applications

Quick automated code review of your changes

Sucker Punch is a Ruby asynchronous processing library using concurrent-ruby, heavily influenced by Sidekiq and girl_friday.

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

Friendly English-like interface for your command line. Don't remember a command? Ask Betty.

Sampling CPU profiler for Ruby

Toolkit for developing sleek command line apps.

Tools to transcode, inspect and convert videos.

General Rack Authentication Framework

Ruby on Rails API documentation tool

SitemapGenerator is a framework-agnostic XML Sitemap generator written in Ruby with automatic Rails integration. It supports Video, News, Image, Mobile, PageMap and Alternate Links sitemap extensions and includes Rake tasks for managing your sitemaps, as well as many other great features.

Form objects decoupled from models.

Ruby Date Recurrence Library - Allows easy creation of recurrence rules and fast querying

A make-like build utility for Ruby.

scheduler for Ruby (at, in, cron and every jobs)

Ruby file uploads, take 3

🃏🗑 Soft deletes for ActiveRecord done right

🎹🎸A music theory library with a command-line interface

Ruby Tricks, Idiomatic Ruby, Refactoring and Best Practices

All sorts of useful information about every country packaged as convenient little country objects. It includes data from ISO 3166 (countries and states/subdivisions ), ISO 4217 (currency), and E.164 (phone numbers).

Build reactive applications with the Rails tooling you already know and love.

HTML processing filters and utilities

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

🕰️ Monitor your cron jobs

ruby bindings to libgit2

A modern, simple and very fast Mysql library for Ruby - binding to libmysql

A very fast & simple Ruby web server

Ruby and Rails efficient Kafka processing framework

Payments for Ruby on Rails apps

Enables easy Google map + overlays creation in Ruby apps

A fast background processing framework for Ruby and RabbitMQ

Ruby process monitor

The push notification service for Ruby.