HTML table generator that allows arbitrary nested cell subdivisions and applies colspan/rowspan as needed.

A tight DSL to build tables of ActiveRecord models with sorting, pagination, finding/filtering, selecting and batch actions. Tries to do for tables what formtastic and simple_form did for forms.

a gem to help you select taiwan area like city and district

Model-backed searches in Rails

Ruby on Rails lacks a recommended way to structure your frontend code for many years. Tao on Rails is the framework to fill the gap which will modularize your page with the new Custom Elements v1 API.

An opinionated variation of the standard Rails RESTful routes that has singular member action URLs.

Rails engine to create and manage your own team's Technology Radar

Easy CRUD generator for Rails Projects

A highly flexible mountable Rails CMS built for rapid application development.

Rails and JavaScript testing, the easy way. Supports QUnit, Jasmine, Mocha and Ember.

Adds a handy Textile toolbar to any text area.

Thermometer measures heat on your ActiveRecord Models. This initial release is for Rails 4, not yet tested for Rails 3

Thermos is a Rails caching library that keeps your cache always warm by automatically rebuilding it in the background when ActiveRecord models change. No more stale data from TTL expiration, no more slow cold cache hits, and no need to 'touch' associated models. Works with any ActiveJob backend (Sidekiq, Solid Queue, etc.) and any cache store (Redis, Memcached, Solid Cache, etc.). Perfect for API responses, JSON serialization, and view caching.

Thesis: A Rails CMS that doesn't hijack your development workflow.

Add Thorax to the Rails asset pipeline. Generators take care of boilerplate code so you don't have to

Extensions to Thor for working within Rails environments

thumbor_rails is a client for the thumbor imaging service (http://github.com/globocom/thumbor) for Ruby and Rails projects.

Rails engine client for the Aeolus Image Factory cross-cloud virtual machine image builder.

Timber.io Rails integration

Provides smart-time-ago jQuery plugin for your Rails 3 app