Ruby on Rails

The Ruby Programming Language

minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.

A collection of Rack middleware to support JSON Schema.

Debugging functionality for Ruby

validate and coerce parameter using OpenAPI3 definition

Deploy web apps anywhere.

Use Turbo in your Ruby on Rails app

Standalone sdoc generator

Provides a PrettyPrinter for Ruby objects

This class implements a pretty printing algorithm.

a modular Ruby webserver interface

Fallback configuration for branches that lack a .buildkite/ directory

Rails Semantic Logger replaces the Rails default logger with Semantic Logger

Pretty print your Ruby objects with style -- in full color and with proper indentation

Classy web-development dressed in a DSL (official / canonical repo)

Library packaging and distribution for Ruby.

Thor is a toolkit for building powerful command-line interfaces.

Identify app models with a URI

The web application that runs https://contributors.rubyonrails.org

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

A light-weight job scheduling system built on top of Resque

Jbuilder: generate JSON objects with a Builder-style DSL

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

Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models.