Save unnecessary round trips to the database

An ActiveRecord plugin providing a higher-level abstraction for SQL 'LIKE' queries

ActiveRecord OpenTracing intrumenter

This gem adds comments to the SQL to indicate where the SQL parts are constructed.

This is an ActiveRecord connection adapter for the SpatiaLite extension to the Sqlite3 database. It is based on the stock sqlite3 adapter, but provides built-in support for spatial databases using SpatiaLite. It uses the RGeo library to represent spatial data in Ruby.

An implementation of repository pattern that can connect with any ORM

Active Storage previewer for Microsoft Office files based on LibreOffice

Wraps the OpenStack Swift/Storage service as an Active Storage service

Sanitize SVG images after ActiveStorage upload

ActiveRecord extension that turns your models into graph objects. Includes helper methods for adding <meta> tags and the Like Button to your views.

This is a ruby gem that provides drop in replacement for acts_as_tree but makes use of SQL recursive statement. Be sure to have a DBMS that supports recursive queries when using this gem (e.g. PostgreSQL or SQLite).

Simple Shopping Cart implementation

Add relational feature to Rails (e.g. follow, block and like).

An address picker for Rails with autocompletion and map picking (adapted from https://github.com/sgruhier/jquery-addresspicker)

Integrates Paperclip as a field for Administrate in Rails apps

Rails adserver tool for selecting a smaller subset of banners from all possible banners with differing banner placement combinations. Gem includes admin tools for handling banners in live environment. Includes basic targeting, viewcount, frequency etc setups.

ActiveRecord::Base.connection.after_transaction_commit { ... }

Loads page content into AJAX sections with AJAX links, handling the details for you, load content with javascript into designated page containers. Supports multiple and/or nested AJAX sections. Designed to be easy to use, customizable, supports browser history robustly, supports AJAX forms and ha...

Almanac is the most elegant mountable blog engine that can be easily hooked up in the existing Rails application.

Annotate your models and keep your comments about fields.