Ruby on Rails

Railsinertiajs/inertia-rails

A Rails adapter for Inertia.js, enabling server-driven single-page applications with Rails controllers and modern JavaScript frameworks.

jumpstart(excid3)excid3/jumpstart

A Rails template that jumpstarts new applications with authentication, admin panels, and modern tooling pre-configured.

docker-railsledermann/docker-rails

A production-ready Rails 7 demo application with Docker, featuring ActionCable, OpenSearch, Sidekiq, and a multi-container architecture.

rails-template(mattbrictson)mattbrictson/rails-template

A Rails 7 application template with best-practices, pre-configured gems, and optional Vite support.

open-build-serviceopenSUSE/open-build-service

A generic system to build and distribute binary packages from sources in an automatic, consistent, and reproducible way.

whitehallalphagov/whitehall

A Ruby on Rails application used by UK government publishers to create and manage content for GOV.UK.

mailkickankane/mailkick

A Rails gem for managing email subscriptions, including one-click unsubscribe links and fetching bounces/spam reports from email services.

Gretellassebunk/gretel

A flexible Ruby on Rails plugin for creating and managing breadcrumb navigation trails.

boardingfastlane/boarding

Instantly create a simple signup page for TestFlight beta testers to automate onboarding.

coderwall (legacy)coderwall/coderwall-legacy

A professional network and community for software engineers to unlock and share new skills.

FAEwearefine/fae

A customizable and scalable content management system engine for Ruby on Rails applications.

Faewearefine/fae

A customizable and scalable content management system engine for Ruby on Rails applications.

MotorAdminmotor-admin/motor-admin-rails

A low-code admin panel and business intelligence Rails engine configurable entirely from the UI, no DSL required.

Hometownhometown-fork/hometown

A lightweight fork of Mastodon adding local-only posting, support for more content types, and better list management.

autolabautolab/Autolab

An open-source course management system that enables auto-graded programming assignments and comprehensive course administration.

Havenhavenweb/haven

A privacy-first, self-hostable blogging platform for sharing with friends and family via private RSS feeds.

adopt-a-hydrantcodeforamerica/adopt-a-hydrant

A web application that allows citizens to claim responsibility for maintaining civic infrastructure like fire hydrants after snowfall.

Madminexcid3/madmin

A robust, customizable admin interface for Ruby on Rails applications with full Rails feature support.

rodauth-railsjanko/rodauth-rails

Rails integration for the Rodauth authentication framework, providing a robust, feature-rich alternative to Devise.

StorytimeCultivateLabs/storytime

A Rails 4+ CMS and blogging engine focused on content editing, multi-site management, and admin integration.

Meme Searchneonwatty/meme-search

An open-source, self-hostable meme search engine that uses AI to index and retrieve memes via semantic search.

Mailymarkets/maily

A Rails Engine to preview, manage, and test email templates directly in the browser.

Docker Registry Browserklausmeyer/docker-registry-browser

A web interface for browsing and managing Docker registries via the HTTP API V2, built with Ruby on Rails.

rails-templates(lewagon)lewagon/rails-templates

Rails application templates following Le Wagon's best practices for quick project setup with Bootstrap, Devise, and deployment-ready configuration.

hackersharehackershare/hackershare

An open-source social bookmarking service and knowledge-sharing community for developers with advanced search and tag management.

kanbanseanomlor/kanban

A Trello clone built with Ruby on Rails and Backbone.js for managing tasks with kanban boards.

crowdtiltOpenCrowdtilt/CrowdtiltOpen

Open-source crowdfunding platform for launching advanced fundraising campaigns.

human-essentialsrubyforgood/human-essentials

An inventory management system for diaper, incontinence, and period-supply banks to track donations, distribute to partners, and report analytics.

activity_notificationsimukappu/activity_notification

A Ruby on Rails gem for integrated user activity notifications with email, push, and optional targets like Slack and Amazon SNS.

ActiveAnalyticsBaseSecrete/active_analytics

A privacy-focused, first-party traffic analytics engine for Ruby on Rails applications that requires no cookies or JavaScript.

Exception Handlerrichpeck/exception_handler

A Ruby on Rails gem that replaces default error pages with dynamic custom views for 400/500 HTTP status codes.

Sailvinistock/sail

A lightweight Rails engine for managing configuration settings, feature flags, and live controls via an admin dashboard.

Ekylibreekylibre/ekylibre

An open-source farm management information system (FMIS) web application for connecting farms to the world.

hitobitohitobito/hitobito

An open-source web application for managing organizations and communities with complex group hierarchies, members, events, and communication.

GrowstuffGrowstuff/growstuff

An open data platform that crowdsources and shares information about what food gardeners are growing and harvesting.

Spectrewearefriday/spectre

A web application for visual regression testing that diffs screenshots and provides a real-time pass/fail API.