ar_to_ar Change ActiveRecord::Base to ApplicationRecord for Rails 5

attachinary Attachments handler for Rails that uses Cloudinary for storage.

auto-encoding-for-ruby Sublime Text 2 plugin to automatically include #encoding: utf-8 on Ruby files when needed.

autocomplete Fig adds autocomplete to your terminal.

base58-gmp-ruby High speed Base58 encoding using GMP with BigInt and MD5 support

bash-it A community Bash framework.

bh Bootstrap Helpers for Ruby

bizworld Allows BizWorld educators to manage their classes and administer their student assessments!

blog ruby on rails demo

bluedoc An open-source Document management tool for enterprise self host.

bootstrap The most popular HTML, CSS, and Javascript framework for developing responsive, mobile first projects on the web.

bootstrap-css-bundling

bootstrap-helper Twitter Bootstrap Helper for Rails, support will_paginate & simple_form template

bootswatch Themes for Bootstrap

bootswatch-scss Bootswatch themes in scss format packaged as a component.

borrowers Example application of the Ember.js book ember-cli-101.com

borrowers-backend

browser Do some browser detection with Ruby. Includes ActionController integration.

bundler Manage your application's gem dependencies with less pain

cancancan The authorization Gem for Ruby on Rails.

canonical-rails Quick and configurable canonical tag to use in Rails views.

capistrano Remote multi-server automation tool

capistrano-puma Puma integration for Capistrano

carrierwave Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

carrierwave-aliyun 阿里云 OSS Ruby 上传组件，基于 Carrierwave

catalog The Ruby Toolbox library catalog

changelog.com Hacker to the

chart-global-temp A line chart showing global temperature written using DragonRuby

china_city 省市区街道四级联选择 Rails Engine Gem

circleci-with-prince Official CircleCI with prince installed

circonus-statsd-http StatsD backend for Circonus

coderay Fast and easy syntax highlighting for selected languages, written in Ruby.

conditional_welcome_bar Shopify app

coremltools Core ML tools contain supporting tools for Core ML model conversion, editing, and validation.

coreui Open Source UI Kit built on top of Bootstrap 5 and plain Javascript without any additional libraries like jQuery

coreui-free-bootstrap-admin-template CoreUI is free bootstrap admin template

coreui-free-react-admin-template CoreUI React is free React admin template based on Bootstrap 4

CTags CTags support for Sublime Text 2

cursor-tutor

cybros_core A demo app to show some Rails app configurations

dash-mcp-server MCP server for Dash, the macOS documentation browser

data A data persistence library for Ember.js.

devise Flexible authentication solution for Rails with Warden.

devise-jwt JWT token authentication with devise and rails

devise-security A security extension for devise, meeting industry-standard security demands for web applications.

devise_ldap_authenticatable Devise Module for LDAP

diaspora A privacy-aware, distributed, open source social network.

dify Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting you quickly go from prototype to production.

dify-ai-provider Dify provider for Vercel AI SDK

dify-docs/strong>