Library for handling registration and authentication of U2F devices

Keep a DRY history of your ActiveRecord models' changes

Execution time and iteration performance benchmarking

Host CommonJS JavaScript environments in Ruby

A minimalist's tiny and ultra-fast database cleaner for Active Record

debugger is a fast implementation of the standard Ruby debugger debug.rb. It is implemented by utilizing a new Ruby C API hook. The core component provides support that front-ends can build on. It provides breakpoint handling, bindings for stack frames among other things.

EXIF Reader is a module to read EXIF from JPEG and TIFF images.

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

A simple, Git-powered wiki with a sweet API and local frontend.

Grocer interfaces with the Apple Push Notification Service to send push notifications to iOS devices and collect notification feedback via the Feedback Service. ...

Guard::RuboCop automatically checks Ruby code style with RuboCop when files are modified.

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...

OmniAuth Shibboleth strategies for OmniAuth 2.x

Resque instrumentation for the OpenTelemetry framework

Google Protocol Buffers serialization and RPC implementation for Ruby.

The scrypt key derivation function is designed to be far more secure against hardware brute-force attacks than alternative functions such as PBKDF2 or bcrypt.

The scrypt key derivation function is designed to be far more secure against hardware brute-force attacks than alternative functions such as PBKDF2 or bcrypt.

Gem for auto-parallelizing builds across Semaphore jobs.

makes after_commit callbacks testable in Rails 3+ with transactional_fixtures

Configurable framework agnostic plain Ruby email validator. Verify email via Regex, DNS, SMTP and even more.