It uses github api to find most activerepositories for people to contribute.

Couchbase JRuby driver

ActiveRecord extentions for counter_cache.

Several Ruby object enhancements.

A collection of 2 middlewares to convert json formats to other formats such as camelCase and snake_case. Both converting responses and requests are supported.

Crabfarm lets you build web scrappers using TDD, it is also very opinionated about the way a scrapper should be structured. Scrappers created by crabfarm can be hosted and monitored in the Crabfarm grid infrastructure.

A ruby gem for validating credit card numbers

Easy and safe way to manage your crontab file via CRUD

Cropio-Ruby provides simple ActiveRecord-like wrappings for Cropio API

Self-destruct your crufty code to ensure it doesn't become permanent.

Tool for snapshotting data, backing it up, verifying it, cycling it, and triggering notifications.

Cryptopia wrapper api

Cryptozoologist generates random strings from animal, clothing item, and color pairings. It's fun and silly, because who doesn't want an orange sloth turtleneck?

Convert CSV files to Avro like a boss.

CSV Object-relational mapping for Ruby

Prompt for writing Cucumber tests

Scans existing Cucumber tests and updates them to include an id tag that is unique for the test suite.

This gem delivers a simple DSL based on the after_commit callback which can be used as an alternative to hooks from inside the model

Ruby library to parse/generate documents with the cXML protocol

Implements the Null Object Pattern and an implmentation of nested hashes using NullObject.