Mongoid is an ODM (Object Document Mapper) Framework for MongoDB, written in Ruby.

Light weight job scheduling on top of Resque. Adds methods enqueue_at/enqueue_in to schedule jobs in the future. Also supports queueing jobs on a fixed, cron-like schedule.

Checks a certificate via ocsp or crl to see if it has been revoked

wrapper for the twitter api (oauth only)

BDD for Ruby. RSpec runner and example groups.

Ruby Google Analytics Measurement UDP Proxy

Rails integration with Staccato for Google Analytics measurement.

Support Gem for StackMob Heroku Add-On

Stackable message interface for ruby

stackprofx is a hacky derivative of stackprof, the sampling profiler for Ruby 2.1+.

WellsFargo ACH file generator

Build complex controller workflows in your Rails app.

Experimental fragment caching layer.

Asynchronous job processing using the beanstalkd queue server with automatic reconnects and failover

A UK proerty stamp duty calculator

Stamps is Stamps.com backed library for creating postage labels, calculate the shipping cost of packages, standardize domestic addresses via USPS CASS certified Address Matching Software, and track shipments.

A simple API for multiple storage backends like B2, S3, and the FileSystem

Integrated with Zendesk. Manage your daily StandUp report easily.

Stargate opens a portal to call remote methods via simple and reliable RPC protocols.

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent interface across all supported gateways.