Process Sanity lets you list all the processes your app depends on and makes sure they are running when you start your Rails server.

Most Rails blogging tools include everything you could ever want, including things you don't. Proclaim tries to provide the simplest (yet beautiful) implementation of a blog via a mountable engine; if more functionality is desired, it can easily be combined with other engines.

A proctoring rails engine to provide proctoring features to varuious apps in a decentralised way.

This gem allows to integrate Prodamus purchases service in your Rails app or simple Ruby app.

Rails helpers for producer (producer-core gem)

A simple product representation for Rails applications.

ProfileWizard is a rails engine that lets you easily plug profile completion wizard into your app, not worrying much about adding required profile fields to your schema.

Progne Tapera is a Rails-based configurable enumeration implementation. Progne Tapera is the Brown-chested Martin in Latin. Progne Tapera 是基于 Rails 的可配置的枚举实现。Progne Tapera 是棕胸崖燕的拉丁学名。

Better actions for resources_controller plugin.

This gem should support you when using rails scaffold (or a lot of simple CRUD models/views/controllers) in a programmable fashion, removing repeated code when possible and making it configurable

Various usefull ruby/rails shit

Error and Exception Tracking.

To include the project tests in webapp examiner test run needs to be included here

Generate a Rails 3 app with application templates Quick Left uses to start their projects off right!

An easily customizable way to monitor, aggregate, and format ActiveRecord model changes for auditing.

Promonizr is a gem to connect with API REST of promotions

PromptNavigator is a Rails engine that provides a visual history stack UI for tracking LLM prompt executions. It includes a self-referencing PromptExecution model for building conversation trees, Stimulus-powered SVG arrow visualization between parent-child history cards, and automatic asset pipeline integration.

A comprehensive Rails generator that creates complete API resources with models, controllers, tests, and realistic seed data. Features automatic URL query string filtering and scoping using the has_scope gem with support for all data types and database-agnostic implementation.

A self-extracting generator that creates a JWT-based authentication system with agencies, agents, password resets, email confirmation, and account locking for Rails applications.

A Rails generator that provides a flexible system for defining different JSON representations of ActiveRecord models and automatically connecting them to controller actions.