Guard::Resque automatically starts/stops/restarts resque worker

Statistical gender detection for Ruby

Ruby's interface of graphviz

This tools allows you to use the visual Xcode editor to design your DataModels using the xcdatamodel format (originally designed for CoreData) but then generate the code for Realm.io models for Swift, Java & ObjC from that xcdatamodel. This way you can take advantage of the xcdat...

C Bindings for Uber's H3 library

An easy to use interface for REST APIs that use HAL.

Use the JST processor and have haml code read in and appended to application.js

View helpers for Ruby applications

Use Handlebars.js client- and server-side

Exposes routes (in the test environment only!) that allow your frontend to factory objects and clear them between tests

Ruby tools for HAProxy, including config file management.

Utility method build on top of Ruby dig to navigate hashes mixed up with arrays.

With hashify you can specify a line with the methods that will be called to create a hash representation of your object. Simple and straightforward.

The new label style for Ruby 1.9's literal hash keys is somewhat controversial. This tool seamlessly converts Ruby files between the old and the new syntaxes.

Ruby implementation of Hawk

Scrap the most popular websites without the knowledge about the page structure or API access

Hashicorp Configuration Language parser and checker for Ruby

Create an interactive memory info interface while pwn / exploiting. Useful for rubiers writing exploit scripts. HeapInfo can be used even when target is being ptraced, this tool helps a lot when one needs to debug an ptraced process.

Ruby Help Scout (aka HelpScout) SDK, using Mailbox API v2.0

The Ruby Container for Henry