ruby-prof is a fast code profiler for Ruby. It is a C extension and therefore is many times faster than the standard Ruby profiler. It supports both flat and graph profiles. For each method, graph profiles show how long the method ran, which methods called it and which methods it called. RubyPro...

A simple wrapper for the standard ruby OpenSSL library to encrypt and decrypt strings

Generates attr_accessors that encrypt and decrypt attributes transparently

Build command-suite CLI apps that are awesome. Bootstrap your app, add commands, options and documentation while maintaining a well-tested idiomatic command-line app

Download an entire website from the Wayback Machine. Wayback Machine by Internet Archive (archive.org) is an awesome tool to view any website at any point of time but lacks an export feature. Wayback Machine Downloader brings exactly this.

Identify email addresses or domains names that belong to colleges or universities. Help automate the process of approving or rejecting academic discounts.

Elasticsearch output plugin for Fluent event collector

FriendlyId is the "Swiss Army bulldozer" of slugging and permalink plugins for Ruby on Rails. It allows you to create pretty URLs and work with human-friendly strings as if they were numeric ids for Active Record models.

FriendlyId is the "Swiss Army bulldozer" of slugging and permalink plugins for Ruby on Rails. It allows you to create pretty URLs and work with human-friendly strings as if they were numeric ids for Active Record models.

Export i18n translations and use them on JavaScript.

Precise and fast user agent parser and device detector, backed by the largest and most up-to-date agent and device database

A iterations per second enhancement to Benchmark.

Ancestry allows the records of a ActiveRecord model to be organized in a tree structure, using the materialized path pattern. It exposes the standard relations (ancestors, parent, root, children, siblings, descendants) and allows them to be fetched in a single query. Additional features i...

Facebook OAuth2 Strategy for OmniAuth

A comprehensive toolkit for remotely running commands in a structured manner on groups of servers.

An unobtrusive ruby authentication library based on ActiveRecord.

This gem is used by GitLab to render any non Markdown markup

Redis for Ruby on Rails

Ruby applications tests profiling tools. Contains tools to analyze factories usage, integrate with Ruby profilers, profile your examples using ActiveSupport notifications (if any) and statically analyze your code with custom RuboCop cops.

High-level wrapper for processing images for the web with ImageMagick or libvips.