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!

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!

This is a gem for Rails with Semantic UI assets inside.

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

Passkit offers you a full Rails engine to serve Wallet Passes for iOS and Android in pkpass format.

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.

Easily write arbitrary filters

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.

Rails Plugin for DataMapper

Web interface to manage i18n translations for your apps to facilitate the editors of your translations. Provides a low-tech and complete workflow for importing, translating, and exporting your I18n translation files. Design to allows you to keep the translation files inside your projects git repo...

Settings is a plugin that makes managing a table of global key, value pairs easy.