Rack-based WebSocket server

A command-line tool for creating animated GIFs.

Translations for the will_paginate gem

WIRB adds syntax highlighting for inspected Ruby objects - from core and default gems

Build Xcode projects using Rake

An XDR code generator

Displays Sinatra routes (including comments) in YARD output.

A library to verify, decode, decrypt and parse Yubikey one-time passwords.

Ruby bindings for ZBar, a barcode recognition library. Uses FFI to interact with the underlying C library, but has no other dependencies.

A Ruby client library for ably.io realtime messaging

Acmesmith is an [ACME (Automatic Certificate Management Environment)](https://github.com/ietf-wg-acme/acme) client that works perfect on environment with multiple servers. This client saves certificate and keys on cloud services (e.g. AWS S3) securely, then allow to deploy issued certificates onto your servers smoothly. This works well on [Let's encrypt](https://letsencrypt.org).

Enable to use the concept of form objects with ActiveModel

ActiveFrontend is a refreshingly modern responsive web framework for beautiful and faster project development.

Simple gem that allows you to run multiple ActiveRecord::Relation using hash. Perfect for APIs.

Job status and batches for ActiveJob. Create trackable jobs, check their status, and batch them together.

ActiveRecord Association Helper for PORO (Plain Old Ruby Object)

A custom validation for your Active Model that check if an array is included in another one

ActiveOperation is a micro-framework for modelling business processes.

ActiveRecordDistinctOn adds support for `DISTINCT ON` to ActiveRecord. At the time of this writing, PostgreSQL is the only database which supports this syntax; however, this gem has been written with database independence in mind so that if another Arel visitor adds support for `Arel::Nodes::DistinctOn` in the future, it should work seamlessly.

An ActiveRecord extension providing convenience methods for timestamp management.