Mirror, mirror on the wall ...

Profile RSpec test suites

Monitors Ruby apps and reports detailed metrics on performance to Scout.

Ruby library for Windows Remote Management

Test coverage reports for Xcode projects

Dentaku is a parser and evaluator for mathematical formulas

ChatOps for Ruby.

Mailgun's Official Ruby SDK for interacting with the Mailgun API.

N+1 auto-detection for Rails with zero false positives / false negatives

A websocket service compatible with Pusher libraries

A websocket service compatible with Pusher libraries

Library for parsing SSH certificates

UNIONs in ActiveRecord! Adds proper union and union_all methods to ActiveRecord::Relation.

Offload CarrierWave's image processing and storage to a background process using ActiveJob or Sidekiq.

ranked-model is a modern row sorting library built for Rails 4.2+. It uses ARel aggressively and is better optimized than most other libraries.

Realtime server metrics in your browser.

A date picker for Twitter Bootstrap

Codebase as structure of locatable classes and methods based on the Ruby AST

Dynamoid is an ORM for Amazon's DynamoDB that supports offline development, associations, querying, and everything else you'd expect from an ActiveRecord-style replacement.

This library can be used as a module for `fog` or as standalone provider to use vSphere in applications.