Easy collecting your Rails apps metrics

Tracking exceptions for Rails application store them in database by exception_notification gem.

Preload factories (Factory Bot) just like fixtures. It will be easier and, probably, faster!

This gem provides jQuery FancyBox 2 for your Rails 3.1/4.0 application. This gem is based on the gem for Fancybox 1.x by Chris Mytton

Fie is a Rails-centric frontend framework running over a permanent WebSocket connection.

A multi purpose, extendable, Workflow-net-based workflow engine for Rails applications, focusing on workflow definition and scheduling.

Engine Implementation of jQuery Full Calendar

Rails integration for Graphiti

Simple, plug & play Rails scaffold building companion for Turbo-Rails and Hotwire

Forget migrations, auto-migrate!

Let ActiveRecord serialize and cast your UUIDs to and from binary columns in your database.

Loader to solve N+1 issue for good.

Use this gem to access New Relic application information via a REST api

Use ngannotate in the Rails asset pipeline.

The official PagSeguro library

Playbook UI is built out in Ruby View Components and React Components. Playbook takes a modern design approach and applies it in a way that makes it easy to support bleeding edge or legacy systems.

Simple PDF generation using the prawn library.

Easily write arbitrary filters

Jcrop plugin for rails admin. Image cropping made easy!

Rails API Auth is a Rails Engine that implements the "Resource Owner Password Credentials Grant" OAuth 2.0 flow as well as Facebook authentication for API projects.