Introducing Rails Blocks: A Comprehensive Collection of Over 120 UI Components Built with Tailwind CSS & Stimulus for Ruby on Rails
Hello, fellow developers! I’m Alex, passionate about enhancing the Rails ecosystem with comprehensive UI solutions. Over the past year, I have dedicated myself to creating a versatile library of user interface components tailored specifically for Ruby on Rails applications.
The Inspiration Behind Rails Blocks
Like many in the development community, I’ve watched the rapid growth of component libraries in the React and Vue ecosystems. Each month brings new innovative tools, leaving me wondering, “Why isn’t there a comparable collection for Rails?” This curiosity motivated me to develop my own suite of reusable, production-ready components that integrate seamlessly with Rails.
From Internal Tools to Community Resources
What began as internal utilities for my personal projects and team quickly expanded. I started crafting small components—modals, dropdowns, buttons—and gradually assembled a robust library that now rivals popular frontend frameworks. Recently, I compiled everything into Rails Blocks, aiming to empower Rails developers with a straightforward, reliable toolkit.
About Rails Blocks
Rails Blocks is a thoughtfully curated collection of over 120 UI components optimized for Rails applications. These components are:
- Powered by Stimulus for dynamic interactions
- Styled with Tailwind CSS V4 for modern, responsive design
- Easy to install through simple copy-and-paste setup
- Stress-tested in production environments such as schoolmaker.com and sponsorship.so
The current version (V1) marks a significant milestone, and I am eager to gather feedback from the community. Your insights will guide the future development of this project.
Contributing to the Rails Community
Rails Blocks includes both free and premium components, with sustainability and community growth in mind. I want to create a resource that serves the needs of Rails developers, whether they’re building small apps or complex platforms.
Your Suggestions Matter
I invite you to explore Rails Blocks and share your thoughts. Which components do you find most useful? Are there additional UI elements or functionalities you’d like to see implemented? Your input will help shape the next phase of this project.
Get Involved
Visit Rails Blocks to learn more and access the library. Together, let’s elevate the Rails UI toolkit and make building beautiful, interactive applications even easier.
Thank you for your support and feedback!
*Note: Rails Blocks is designed to be both accessible for quick integration and robust enough for production use, ensuring that developers can focus on what matters most

