Dump (parts) of your database to db/seedspec.rb to get a headstart creating a meaningful seedspec.rb file.

A simple gem to seed your Rails application by environment

Use seeds.rb as test fixtures

Generate seed files from your schema.

Let your seed code become a first-class member of the Rails app and put it into seed objects in "app/seeds" alongside the controllers, models etc. Invoke seeds as rake tasks or from within the app/console, with or without the parameters. Progress logging included.

SeedList is designed for Rails-powered tournament engines that need to persist a 1-indexed ordered list of players (ranked low-to-high by skill or past performance) and then match them up appropriately in the first round of a bracket.

YAML seed file loading for Rails.

Gem for add progressbar at seed

Handle seeding like migrating

Hyper master data manager for activerecord.

A small tool CLI, for Rspec lover, to monitoring your FEATURE specs and check your duplication. SeeDouble go through all your specs and count the number of occurence of your 'expect' and 'result'.

seed scatter changes some utility for rails seed files

A small, convention-based library for implementing view specific javascript.

A seed upgrade plugin for Rails3.

This is Toggleable

Star rating engine using jQuery plugin jRating for Rails applications

The way we build and structure our Views are fundamentally wrong. Views should be composed of multiple interdependent pieces, or components if you will, that when assembled together will work as expected.

Segmentor creates slices from your data that can be used for notifications

Seiten lets you create static pages for your Rails project and provides you with some cool navigational helper likes breadcrumb or custom navigations.

A collection of useful Rails generator scripts for HTMl 5 boilerplate, useful partials, authentication, helpers with HAML support - fork from Ryan Bates Nifty-generators.