🌐 Jekyll is a blog-aware static site generator in Ruby

A deployment automation tool built on Ruby, Rake, and SSH.

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

Liquid markup language. Safe, customer facing template language for flexible web apps.

Acceptance test framework for web applications

A guide for programming in style.

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

Easy file attachment management for ActiveRecord

Minimal authorization through OO design and pure Ruby classes

Track changes to your rails models

A Ruby gem to load environment variables from `.env`.

Complete Ruby geocoding solution.

Config files for vim and tmux.

AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid)

Sequel: The Database Toolkit for Ruby

Generate Entity-Relationship Diagrams for Rails applications

🐬 Beautiful, performant feature flags for Ruby.

Library packaging and distribution for Ruby.

A Really Ruby Mail Library

A ruby implementation of the RFC 7519 OAuth JSON Web Token (JWT) standard.

A Ruby code quality reporter

acts_as_paranoid for Rails 5, 6 and 7

mini replacement for RMagick

Database multi-tenancy for Rack (and Rails) applications

An awesome replacement for acts_as_nested_set and better_nested_set.

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

A fast background processing framework for Ruby and RabbitMQ

🃏🗑 Soft deletes for ActiveRecord done right

A super efficient Amazon SQS thread based message processor for Ruby

IdentityCache is a blob level caching solution to plug into Active Record. Don't #find, #fetch!