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 Craigslist listings scraper.

Ruby client for the Creditsafe SOAP API

A Ruby wrapper for Crunchbase API version 3.1

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 is an unofficial client for curse-hosted Minecraft modpacks.

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

Provides Cloud WorkBench (CWB) infrastructure for cloud VMs and local testing.

Ruby library to parse/generate documents with the cXML protocol

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

Ikachan compatible interface with multiple backends (IRC, Slack, etc)

A Danger plugin for apkanalyzer.

To inspect android application file with danger.

To report checkstyle results via danger.