Exception handler💣 CUSTOM ERROR PAGES 💣 for Ruby on Rails → Translate Ruby/Rails Exceptions Into Branded 4xx/5xx HTTP Error Pages.
SimplecovCode coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites
Strip attributes🔪 An ActiveModel extension that automatically strips all attributes of leading and trailing whitespace before validation. If the attribute is blank, it strips the value to nil.
Rubocop RailsA RuboCop extension focused on enforcing Rails best practices and coding conventions.
Telegram BotRuby gem for building Telegram Bot with optional Rails integration
Rails Pg ExtrasRails PostgreSQL database performance insights. Locks, index usage, buffer cache hit ratios, vacuum stats and more.
Octobox📮Untangle your GitHub Notifications
RambulanceSimple and safe way to dynamically render error pages or JSON responses for Rails apps
Rollbar GemException tracking and logging from Ruby to Rollbar
HellraiserVulnerability scanner using Nmap for scanning and correlating found CPEs with CVEs.
Store modelWork with JSON-backed attributes as ActiveRecord-ish models
Action argsController action arguments parameterizer for Rails 3+ & Ruby 1.9+
Anyway configConfiguration library for Ruby gems and applications
LocaltowerManage your Ruby On Rails models, relations, and migrations from a simple UI.
RefinerycmsAn extendable Ruby on Rails CMS that supports Rails 6.0+
DoctorDoctor is a documentation server for your docs in github
Active deliveryRuby framework for keeping all types of notifications (mailers, push notifications, whatever) in one place
Deep pluckAllow you to pluck attributes from nested associations without loading a bunch of records.
Devise masqueradeExtension for devise, enable login as functionality. Add link to the masquerade_path(resource) and use it.
Second level cacheWrite Through and Read Through caching library inspired by CacheMoney and cache_fu, support ActiveRecord 4, 5 and 6.
Angular Token🔑 Token based authentication service for Angular with interceptor and multi-user support. Works best with devise token auth for Rails. Example:
Learn RailsAn example Rails 5.1 app to accompany the "Learn Ruby on Rails" book.
SuspendersA Rails template with our standard defaults, ready to deploy to Heroku.
Rails TemplateA best & newest & fastest rails 6.x template for senior rails developer.
RailstrapRailStrap is a HTML5 Ruby On Rails 4 Ruby 2.0.0 bootstrap
Socify🚀 Socify is an open source social networking platform written in Ruby on Rails
Solidus🛒Solidus, Rails eCommerce System
IsolatorDetect non-atomic interactions within DB transactions
LoafManages and displays breadcrumb trails in Rails app - lean & mean.
OrientationYour best weapon in the fight against outdated documentation.
Gravatar image tagA configurable and documented Rails view helper for adding gravatars into your Rails application
Migration dataSafely migrate data in ActiveRecord migrations and keep them up to date.
App perfOpen source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skylight etc.
Reports kitBeautiful, interactive charts and tables for Ruby on Rails
Commit WatcherFind interesting and potentially hazardous commits in git projects
TomatoesPomodoro Technique® online time tracker
Api.rssRSS as RESTful. This service allows you to transform RSS feed into an awesome API.
Spree i18nI18n translation files for Spree Commerce.
LambySimple Rails & AWS Lambda Integration 🐑🛤
ClearanceRails authentication with email & password.
Homeland🎪 An open source forum/community system based on Rails, developed based on Ruby China.
Log analyzerRails logs analyzer (see how fast your views are rendering)
NavigasmicNavigasmic: Semantic navigation for Rails using simple view level or configuration definitions.
EnviedEnsures presence and type of your app's ENV-variables (mirror)
AhoySimple, powerful, first-party analytics for Rails
RacecarRacecar: a simple framework for Kafka consumers in Ruby