Awesome Ruby

Date and time validation plugin for ActiveModel and Rails. Supports multiple ORMs and allows custom date/time formats.

Sphinx/Manticore plugin for ActiveRecord/Rails

The best Rails forums engine ever.

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.

⚡️ Vite.js in Ruby, bringing joy to your JavaScript experience

Authorization framework for Ruby/Rails applications

A Ruby implementation of an Event Store based on Active Record

Simple, Fast, and Declarative Serialization Library for Ruby

🍯 Unobtrusive and flexible spam protection for Rails apps

What ActiveModel left out

The tool to avoid various issues due to inconsistencies and inefficiencies between a database schema and application models.

First-party email analytics for Rails

render_async lets you include pages asynchronously with AJAX

The official Airbrake library for Ruby applications

SQL Server Adapter For Rails

A High Performance HTTP Server for Ruby

Configuration library for Ruby gems and applications

A ruby gem for creating navigations (with multiple levels) for your Rails, Sinatra or Padrino applications. Render your navigation as html list, link list or breadcrumbs.

A RuboCop extension focused on enforcing Rails best practices and coding conventions.

Rails view helper to manage "active" state of a link

CMS for Rails. For Reals.

Low-code Admin panel and Business intelligence Rails engine. No DSL - configurable from the UI. Rails Admin, Active Admin, Blazer modern alternative.

Bootstrap Helpers for Ruby

Multi-role and whitelist based authorization gem for Rails (and not only Rails!)

A robust Admin Interface for Ruby on Rails apps

The reliable YouTube API Ruby client

Catch unsafe PostgreSQL migrations in development and run them easier in production (code helpers for table/column renaming, changing column type, adding columns with default, background migrations, etc).

Handle unread records and mark them as read with Ruby on Rails

📫 Rails Engine to preview emails in the browser

Database constraints made easy for ActiveRecord.

Opinionated rails application templates.

:cake: Version Cake is an unobtrusive way to version APIs in your Rails or Rack apps

A Ruby Gem that adds annotations to your Rails models and route files.

Find next / previous Active Record(s) in one query

First-party, privacy-focused traffic analytics for Ruby on Rails applications.

Ruby on Rails Custom Error Pages

makes creating API responses in Rails easy and fun

Exception tracking and logging from Ruby to Rollbar

Allow you to pluck attributes from nested associations without loading a bunch of records.

Manages and displays breadcrumb trails in Rails app - lean & mean.

Write Through and Read Through caching library inspired by CacheMoney and cache_fu, support ActiveRecord 4, 5 and 6.

Ruby ORM for RethinkDB

Easy multi-tenanting for Rails5 (or Rails4) + Devise

Scope-based authorization for Ruby on Rails.

Ensures presence and type of your app's ENV-variables (mirror)

Making dynamic surveys should be easy!

Rails 8 app template: Devise auth, Stripe billing, Tailwind CSS, admin panel, SEO helpers, etc

Q/A based social network

Make your long-running sidekiq jobs interruptible and resumable.

JWT authentication solution for Rails APIs