Ruby on Rails

A performance dashboard for Postgres

🔬 A Ruby library for carefully refactoring critical paths.

Complete Ruby geocoding solution.

A flexible framework for maintainable Ruby apps

Decorators/View-Models for Rails Applications

No Longer Maintained - A lightning fast JSON:API serializer for Ruby Objects.

Library for stubbing and setting expectations on HTTP requests in Ruby.

[DISCONTINUED ] Attributes on Steroids for Plain Old Ruby Objects

A fast, powerful type checker designed for Ruby

Form objects decoupled from models.

Active Record, improved. Live again :)

🕰️ Monitor your cron jobs

Magical authentication for Rails 3 & 4

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…

Enumerated attributes with I18n and ActiveRecord/Mongoid support

memory_profiler for ruby

Ruby ASCII Table Generator, simple and feature rich.

Optimize images using multiple utilities

Ruby Gem for convenient reading and writing of CSV files. It has intelligent defaults, and auto-discovery of column and row separators. It imports CSV Files as Array(s) of Hashes, suitable for dire…

Static type checker for Ruby

Contracts for Ruby.

A command line tool for interacting with your DigitalOcean droplets.

A command-line tool that helps you ship changes to a Kubernetes namespace and understand the result

Making HTML emails comfortable for the Ruby rockstars

Easy Diffing in Ruby

A ruby client for the Slack Web and Event APIs.

Contributed Rack Middleware and Utilities

Simple, efficient worker queue for Ruby & PostgreSQL.

Usable, fast, simple HTTP 1.1 for Ruby