Distributed locks (mutexes & semaphores) using Memcached or Redis.

ThumbsUp provides dead-simple voting capabilities to ActiveRecord models with karma calculation, a la stackoverflow.com.

This gem identifies valid tracking numbers and the service they're associated with. It can also tell you a little bit about the package purely from the number—there's quite a bit of info tucked away into those numbers, it turns out.

Websocket interface on Rack Hijack w/ Rails support

A scalable XMPP chat server.

APIFuzzer gem builds api for finding security issues through a fuzzer

The beaker-hostgenerator tool will take a Beaker SUT (System Under Test) spec as its first positional argument and use that to generate a Beaker host configuration file.

Rails integration for BreezyJS

URI class for parsing data URIs

Generic builder pattern.

A Ruby gem. For emoji. For everyone. :heart:

Ruby wrapper for hiredis (protocol serialization/deserialization and blocking I/O)

Put your html on a diet

Documentation measurement tool for Ruby, based on YARD.

Simple Rails & AWS Lambda Integration using Rack and various utilities.

A pure Mongoid/Moped implementation of the MongoDB GridFS specification

Shopify strategy for OmniAuth

Auto-submit Rails exceptions as new issues on GitHub

ViewComponents for Polaris Design System

Fine grained concurrency for Ruby