The administration framework for Ruby on Rails applications.
Ruby Cucumber CSS HTML CoffeeScript
Latest commit b1f96a3 Jan 13, 2017 @timoschilling timoschilling committed on GitHub Merge pull request #4726 from koic/update_readme
Update the
Failed to load latest commit information.
app Merge pull request #4648 from PqBenoit/add_number_input_type_to_modal Jan 5, 2017
config/locales Merge pull request #4519 from deivid-rodriguez/batch_action_labels Jul 11, 2016
docs Add has_many allow_destroy option description Sep 19, 2016
features Alter published_at:datetime to published_date:date Dec 28, 2016
lib Merge branch 'master' into restore_1_9_3_plus_rails_4_0_and_4_1_support Jan 11, 2017
script fix script/local Feb 14, 2016
spec Merge pull request #4721 from varyonic/4710-codecov Jan 11, 2017
tasks Switch from Coveralls to Codecov. Jan 10, 2017
.gitignore fix gitignore for localeapp Nov 19, 2014
.hound.yml #4104: disable Hound until better rules are decided on Oct 27, 2015
.travis.yml Merge branch 'master' into restore_1_9_3_plus_rails_4_0_and_4_1_support Jan 11, 2017
.yardopts fix some yard markup Nov 7, 2014 Update Aug 8, 2016 Add Contributor Covenant as our code of conduct Nov 2, 2015 update issues tracker search url in CONTRIBUTING Aug 24, 2014
Gemfile Merge branch 'master' into restore_1_9_3_plus_rails_4_0_and_4_1_support Jan 11, 2017
Guardfile Switch spec_helper to rails_helper, in accord with upgrade guidelines Jun 6, 2014
LICENSE remove Iconic Apr 8, 2015 Kaminari repository URL has been changed Jan 13, 2017
Rakefile Clean up code style issues in Gemfile, Rakefile and *.gemspec. Mar 3, 2014
activeadmin.gemspec Relax kaminari dependency for kaminari 1.0.0 Jan 11, 2017
cucumber.yml Don't create cucumber Rails environments Mar 26, 2016

Active Admin

Active Admin is a Ruby on Rails framework for creating elegant backends for website administration.

Version         Travis CI       Quality         Coverage        Inch CI

State of the project


We're currently working on 1.0.0, which as far as dependencies, moves us from meta_search to Ransack and adds Rails 4 & 5 support.

You can get it by tracking master:

gem 'activeadmin', github: 'activeadmin'

Or you can using rubygems:

gem 'activeadmin', '~> 1.0.0.pre4'

Keep in mind that during the time where we use pre-release label, things can break in each release!

Rails 5

Active Admin master has preliminary support for Rails 5. To give it a try, these Gemfile changes may be needed:

gem 'inherited_resources', github: 'activeadmin/inherited_resources'


The plan is to follow semantic versioning as of 1.0.0. The 0.6.x line will still be maintained, and we will backport bug fixes into future 0.6.x releases. If you don't want to have to wait for a release, you can track the branch instead:

gem 'activeadmin', github: 'activeadmin', branch: '0-6-stable'


Please note that is out of date. For the latest docs, check out the Github docs and the wiki.



  1. Enable developers to quickly create good-looking administration interfaces.
  2. Build a DSL for developers and an interface for businesses.
  3. Ensure that developers can easily customize every nook and cranny.

Getting started

Check out the docs!

Need help?

Ask us in IRC (#activeadmin), on the mailing list, or on Stack Overflow.

Want to contribute?

The contributing guide is a good place to start. If you have questions, feel free to ask @seanlinsley or @captainhagbard.


We try not to reinvent the wheel, so Active Admin is built with other open source projects:

Tool Description
Arbre Ruby -> HTML, just like that.
Devise Powerful, extensible user authentication
Formtastic A Rails form builder plugin with semantically rich and accessible markup
Inherited Resources Simplifies controllers with pre-built RESTful controller actions
Kaminari Elegant pagination for any sort of collection
Ransack Provides a simple search API to query your data