Ruby3 Rails6 Bootstrap Heroku screenshot

Ruby3 Rails6 Bootstrap Heroku

Author Avatar Theme by Diowa
Updated: 13 Jan 2026
23 Stars

An opinionated starter application based on Ruby 3.0, Rails 6.1, Webpack 5, Yarn, and Bootstrap 5, deployable on Heroku

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Overview

The Rails 6 Starter App is a comprehensive and opinionated web application framework designed for ease of use and rapid deployment. Built on the Ruby 3.1.7 and Rails 6.1.7.10 stack, this starter app combines modern development tools and libraries, making it suitable for developers looking to build robust applications efficiently. It provides an environment that includes database support, performance enhancements, and tools to streamline application development, all hosted on Heroku for seamless deployment.

This starter app stands out with its thoughtful selection of technologies such as PostgreSQL and Redis for data management, along with RSpec for testing. The incorporation of Webpack 5 via Shakapacker helps in managing JavaScript and assets effectively. With a strong focus on thread safety and performance optimization through various configurations, it offers a solid foundation for both novice and seasoned developers alike.

Features

  • Deployable on Heroku: Simplified deployment process via app.json, making it easy to get started on the Heroku platform.
  • Modern Technology Stack: Utilizes Ruby 3.1.7, Rails 6.1.7.10, PostgreSQL, and Redis for a robust web application framework.
  • Rich Gemfile: Comes pre-loaded with useful gems enhancing performance, security, and API building functionalities.
  • Testing Framework: Integrates RSpec for efficient and reliable testing, ensuring code quality.
  • Thread Safety Assumption: Designed with thread safety in mind; optimal settings for Puma to manage resource utilization on Heroku.
  • Performance Enhancement Options: Incorporates advanced Ruby garbage collection techniques to optimize memory usage and application performance.
  • Frontend Framework Included: Bootstrap 5.3.8 and Font Awesome 7.1.0 provide a clean and aesthetic UI out of the box.
  • Linting and Code Quality Tools: Features tools like RuboCop and Slim-Lint for maintaining code style and quality throughout development.