Alternatives and similar repositories for parity:

Users that are interested in parity are comparing it to the libraries listed below

• thoughtbot / griddler
  Simplify receiving email in Rails (deprecated)
  ☆1,374Updated 7 months ago
• plentz / lol_dba
  lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed…
  ☆1,586Updated 11 months ago
• ankane / pretender
  Log in as another user in Rails
  ☆1,325Updated last month
• jalkoby / squasher
  Squasher - squash your old migrations in a single command
  ☆1,509Updated last month
• basecamp / local_time
  Rails engine for cache-friendly, client-side local time
  ☆1,940Updated last month
• palkan / logidze
  Database changes log for Rails
  ☆1,628Updated 2 weeks ago
• basecamp / marginalia
  Attach comments to ActiveRecord's SQL queries
  ☆1,755Updated 6 months ago
• rossta / montrose
  Recurring events library for Ruby. Enumerable recurrence objects and convenient chainable interface.
  ☆850Updated 3 weeks ago
• tansengming / stripe-rails
  A Rails Engine for integrating with Stripe
  ☆759Updated 6 months ago
• fphilipe / premailer-rails
  CSS styled emails without the hassle.
  ☆1,707Updated 7 months ago
• chaps-io / access-granted
  Multi-role and whitelist based authorization gem for Rails (and not only Rails!)
  ☆778Updated 9 months ago
• gregnavis / active_record_doctor
  Identify database issues before they hit production.
  ☆1,812Updated last month
• cypriss / mutations
  Compose your business logic into commands that sanitize and validate input.
  ☆1,392Updated 2 years ago
• madeintandem / jsonb_accessor
  Adds typed jsonb backed fields to your ActiveRecord models.
  ☆1,112Updated 10 months ago
• RubyMoney / money-rails
  Integration of RubyMoney - Money with Rails
  ☆1,812Updated last week
• zipmark / rspec_api_documentation
  Automatically generate API documentation from RSpec
  ☆1,453Updated 5 months ago
• andrewculver / koudoku
  Robust subscription support for Rails with Stripe.
  ☆1,161Updated 4 years ago
• balvig / spyke
  Interact with REST services in an ActiveRecord-like manner
  ☆900Updated last month
• salsify / goldiloader
  Just the right amount of Rails eager loading
  ☆1,624Updated 3 months ago
• ankane / secure_rails
  Rails security best practices
  ☆1,034Updated 2 years ago
• ice-cube-ruby / ice_cube
  Ruby Date Recurrence Library - Allows easy creation of recurrence rules and fast querying
  ☆2,429Updated 6 months ago
• integrallis / stripe_event
  Stripe webhook integration for Rails applications.
  ☆849Updated last month
• zombocom / wicked
  Use wicked to turn your controller into a wizard
  ☆2,809Updated 5 months ago
• basecamp / google_sign_in
  Sign in (or up) with Google for Rails applications
  ☆528Updated 7 months ago
• zombocom / derailed_benchmarks
  Go faster, off the Rails - Benchmarks for your whole Rails app
  ☆3,006Updated last month
• trailblazer / reform
  Form objects decoupled from models.
  ☆2,493Updated last year
• ilyakatz / data-migrate
  Migrate and update data alongside your database structure.
  ☆1,443Updated 3 weeks ago
• magnusvk / counter_culture
  Turbo-charged counter caches for your Rails app.
  ☆1,986Updated 3 months ago
• trusche / httplog
  Log outgoing HTTP requests in ruby
  ☆808Updated this week
• test-prof / test-prof
  Ruby Tests Profiling Toolbox
  ☆1,896Updated 2 weeks ago