A DSL and framework for building AI powered applications through the use of Generators, Actions, Tasks, and Agents

A no-hassle way to launch one-off EC2 instances from the command line

Injects additional configuration for Cucumber so that it outputs JSON suitable for auto-parallelism without affecting stdout.

Automatically rebuild and preview TRNML plugins in multiple views

UsePacks is a gem that helps in creating and maintaining packwerk packages.

Datacenter Hypervisor

Build things

Run an accessibility audit on a file or URL from the command line.

Combined events calendar for Google Calendar, iCal, and friends.

A CLI for managing Chef Environments using Berkshelf and the Environment Cookbook Pattern.

The implementation of Bitcoin Protocol for Ruby.

Sprockets test runner and toolkit

Ruby gem and command-line utility for conversion of DOI metadata from and to different metadata formats, including schema.org.

Generators for creating BOSH releases

使用 Markdown 编写书籍内容，通过 burr 将其转换成 PDF，ePub 和 Mobi 格式电子书。

calendar computations according to the Roman Catholic liturgical calendar as instituted by MP Mysterii Paschalis of Paul VI (1969) and defined in General Norms for the Liturgical Year and the Calendar and other documents of liturgical legislation.

Choco brings the MVC to the client side! It allows you to easily develop maintainable Rich Internet Applications using Javascript.

Chronicle-ETL allows you to extract personal data from a variety of services, transformer it, and load it.

CloudMaker is a tool for launching and configuring EC2 instances. It works as an extension to the Ubuntu CloudInit system. It extends the configuration format with a composition system and options to describe how you want an instance to be launched. The goal of the project is to make building and...

Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization of data. Daru-view is for easy and interactive plotting in web application & IRuby notebook. It can work in frameworks e.g. Rails, Sinatra, Nanoc and hopefully in others too.