Implement user targeted cross-platform notifications with OneSignal & Devise in your Rails app. This gem can also be used without Devise, but it is primarily intended to be used along with some sort of user-management-system.

Extension that allows Devise to use PBKDF2 password hashing

Allows Devise to authenticate users from central-authentication services like LDAP and Shibboleth.

Elegant devise views with Semantic-ui.

Every time a user signs in, log the time and IP.

RSpec matchers to help spec your devise User files

Tracks a user's login, logout, and requests

Devise extension to allow authentication via Stormpath

Adds support to devise for authenticating an OpenSocial signed request.

Has a user left the organisation? Or maybe the account created was bogus? Remove access for a user with a click of a button

Generates nicer default views styled with Tailwind CSS so you have a bit of a better starting point for your app.

Integrate Geodica TouchPass with Devise

Track a user's last locale with Devise.

Devise Twilio Verify Two Factor Authentication

Replace Devise transactional emails with Vero events.

Devise-web3 allows to easily implement login with metamask or any other ethereum wallet providers. It works by providing a nonce for a user to sign and then cryptographically checking that signature is valid. This allows for a simple one click login popular among web3 apps.

Eagleplatform authorization center client module

Devise on a Diet

Developer kit for switching between git and ssh identities

Make micro services easy