A full-stack Facebook Graph API wrapper in Ruby.

Intercom (https://www.intercom.io) is a customer relationship management and messaging tool for web app owners. This library makes it easier to use the correct javascript tracking code in your rails applications.

The official Mixpanel tracking library for ruby

This library provides a number of PDF::Reader[0] based tools for use in testing PDF output. Presently, the primary purpose of this tool is to support the tests found in Prawn[1], a pure Ruby PDF generation library. However, it may be useful to others, so we have made it available as a gem in its own right. [0] https://github.com/yob/pdf-reader [1] https://github.com/prawnpdf/prawn

Extends Sinatra with ActiveRecord helpers.

Includes a thread pool, message passing capabilities, a recursive mutex, promise, future and delay.

Timetrap is a simple command line time tracker written in ruby. It provides an easy to use command line interface for tracking what you spend your time on.

Provides the ability to define steps and run Gherkin files from with RSpec

Cool.io provides a high performance event framework for Ruby which uses the libev C library

Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization of data. Daru works seamlessly accross interpreters and leverages interpreter-specific optimizations whenever they are available. It is the default data storage gem for all the statsample gems (glm, timeseries, etc.) and can be used with many others like mixed_models, gnuplotrb, nyaplot and iruby.

hubspot-ruby is a wrapper for the HubSpot REST API

Ruby HTTP client for the Heroku API.

Compiler for Ruby which compiles your project into a single executable.

Searchlogic makes using ActiveRecord named scopes easier and less repetitive.

The easiest way to write a Slack bot in Ruby.

The sys-proctable library provides an interface for gathering information about processes on your system, i.e. the process table. Most major platforms are supported and, while different platforms may return different information, the external interface is identical across platforms.

Generic Web crawler with a DSL that parses structured data from web pages

ActiveRecord/Rails integration for multi-tenant databases, in particular the Citus extension for PostgreSQL

Microsoft Azure Storage Management Client Library for Ruby

Execute commands remotely over SSH and WinRM