Keep a DRY history of your ActiveRecord models' changes

Test your ActionMailer and Mailer messages in Capybara

A collection of Rack middleware to support JSON Schema.

Ruby gem to create HTTP Content-Disposition headers with proper escaping/encoding of filenames

A Danger plugin for linting Swift with SwiftLint.

Provide Ruby core source files for C extensions that need them.

A thin wrapper to use Rails Migrations in non Rails projects

FakeWeb is a helper for faking web requests in Ruby. It works at a global level, without modifying code or writing extensive stubs.

Keep a DRY history of your ActiveRecord models' changes

Minimal, responsive Jekyll theme for hackers.

Nerve is a service registration daemon. It performs health checks on your service and then publishes success or failure into one of several registries (currently, zookeeper or etcd). Nerve is half or SmartStack, and is designed to be operated along with Synapse to provide a full service discovery...

Nerve is a service registration daemon. It performs health checks on your service and then publishes success or failure into one of several registries (currently, zookeeper or etcd). Nerve is half or SmartStack, and is designed to be operated along with Synapse to provide a full service discovery...

Resource detection helpers for OpenTelemetry

The Postmark Rails Gem is a drop-in plug-in for ActionMailer to send emails via Postmark, an email delivery service for web apps.

Makes Pow even easier. I mean really, really, ridiculously easy.

Fiber-based Ruby web framework combining Rails ergonomics with a unified runtime

quickly and easily fork a pool of resque workers, saving memory (w/REE) and monitoring their uptime

Injects additional configuration for Cucumber so that it outputs JSON suitable for auto-parallelism without affecting stdout.

Fails your build if code quality thresholds are not met

A Sprockets transformer that converts ES6 code into vanilla ES5 with Babel JS.