Provides Rails 5 compatible testing methods for gradual migration from Rails 4 to 5.

Sets the current locale of a request using a combination of params, cookies, and http headers

Lookup tables with ruby-on-rails

A Rails engine that provides a database-backed delivery method for Action Mailer, primarily intended for local development and staging environments. It captures emails sent through your Rails application and provides a web interface to view them.

Mailgun integration for rails

See what's happening in your Rails App

An operations service layer for rails projects.

This gem allows you to use parts in your rails app

This project allows you to monkey patch ActiveRecord (PostgreSQL) and auto-heal applications in production when PostgreSQL database fails over or when a cached column (in ActiveRecord schema cache) is removed from the database from a migration in another process.

MCP interface for rails-pg-extras. It enables LLMs to analyze the PostgreSQL metadata and performance metrics.

This gem allows you to easily create a Portfolio web site to showcase your work.

Presenters for Rails applications

RailsPress gives your Rails app a complete content management system: a blog with categories and tags, structured entities with custom schemas, and editable site blocks with inline editing — all behind a namespaced admin interface.

Check and search logs from dashboard, use hightlight to spot easily, add hourly rotation if needed.

Requests rate limiting library for Ruby on Rails

Rails Response Dumper is a library and command line tool to dump HTTP responses from a Rails application to the file system. These responses can then be consumed by other tools for testing and verification purposes.

Generate responsive images sizes on assets:precompile and include a handy img_tag helper.

Enable config/routes/*.rb on your Rails application.

Scheduler support: daily, weekly and montly repetitions

Rails::Secrets is a backport of Rails 4.1 secrets.yml to Rails 4.0 and 3.2