ActiveRecord::JSONValidator makes it easy to validate JSON attributes with a JSON schema.

An XMPP DSL for Ruby written on top of EventMachine and Nokogiri

Caracal is a pure Ruby Microsoft Word generation library that produces professional quality MSWord documents (docx) using a simple, HTML-style DSL.

Ball Aerospace COSMOS provides all the functionality needed to send commands to and receive data from one or more embedded systems referred to as "targets". Out of the box functionality includes: Telemetry Display, Telemetry Graphing, Operational and Test Scripting, Command Se...

A time-based background job scheduler daemon (just like Cron) for Rails

Produce the meta message for Cucumber Ruby

Contains facts from many Facter version on many Operating Systems

Ruby classes generated from the GTFS-realtime protocol buffer specification.

ISO8601 is a simple implementation in Ruby of the ISO 8601 (Data elements and interchange formats - Information interchange - Representation of dates and times) standard.

Market Bot is a high performance Ruby scraper for Google's Android Market with a simple to use API. It is built on top of Nokogiri and Typhoeus.

In frustration of Mongoid::Versioning, I created this plugin for tracking historical changes for any document, including embedded ones. It achieves this by storing all history tracks in a single collection that you define. (See Usage for more details) Embedded documents are referenced by storing ...

OmniAuth strategy for Sign In with Apple

OpenURI patch to allow redirections between HTTP and HTTPS

Fetch, Upload, Organize, and Distribute Software Packages

Pooled active support compliant caching with redis

Make cross-platform 2D applications in Ruby

A library for downloading data from Salesforce Bulk API. We only focus on querying, other operations of the API aren't supported. Designed to handle a lot of data.

sinatra-param allows you to declare, validate, and transform endpoint parameters as you would in frameworks like ActiveModel or DataMapper.

iOS Monkey test tool base on UIAutomation.

Ruby Google Analytics Measurement