It can create postgresql dump from mysql database or directly load data from mysql to postgresql (at about 100 000 records per minute). Translates most data types and indexes.

A lightweight wrapper for the Betfair Exchange API-NG

A gem to interact with the BGG API

A simple to use Rails-Engine-Gem that offers an admin interface for trusted user. Easy integratable and highly configurable and agnostic. Works with ActiveRecord and Mongoid.

An unofficial 'API' for BibleGateway.com.

Create a versioned API with rails

Bifrost is a crystal websocket server, this is a client library to simplify broadcasting messages to it.

Dead easy Vagrant plugins management

Tools for biodiversity informatics

bio-ngs provides a framework for handling NGS data with BioRuby

Bitflyer API wrapper

Provides full access to the Bitmovin API (http://https://bitmovin.com/encoding-documentation/bitmovin-api/)

Fast, memory efficient bitwise operations on large binary strings

A Sprockets-friendly JavaScript test runner

Ruby library to help you build your crypto application on BlockCypher

Filter tools to mask sensitive data in various logs

Bootstrap Toggle is a highly flexible Bootstrap plugin that converts checkboxes into toggles.

A gem for adding the tokenizing plugin, Bootstrap Tokenfield to the rails asset pipeline

The official Typeahead plugin for Twitter Bootstrap

Botvac allows you to interact with the Neato cloud service which controls your robot without making use of the Android/iOS application.