Hotwire Integration

Your Rails application has served you well for years. But users expect real-time features, inline editing, and smooth interactions-and your jQuery code isn’t cutting it anymore. Adding React or Vue means a complete frontend rewrite, new build pipelines, and managing two separate codebases.

Hotwire offers a different path. Built by the Rails team, Hotwire lets you add reactive, SPA-like interactions while keeping your existing server-side code. You write Ruby on the server; Turbo handles the client-side updates automatically.

This approach works particularly well when you need to add interactivity without the overhead of a full JavaScript framework-preserving your investment in existing code while delivering features like inline editing, real-time updates, and smooth form submissions.

What is Hotwire?

Hotwire is a collection of technologies-developed by the Rails team-that lets you build reactive, SPA-like applications while writing mostly Ruby on the server:

• Turbo Drive: Accelerates page navigation without full page reloads
• Turbo Frames: Updates parts of the page independently
• Turbo Streams: Enables real-time updates over WebSockets
• Stimulus: Lightweight JavaScript framework for sprinkles of behavior

Why Choose Hotwire Over React/Vue?

Stay in Ruby: Write server-side code in your existing language. You don’t need a frontend team fluent in TypeScript, React hooks, and state management. Your existing Rails developers can handle it.

Ship faster: No separate build pipeline for JavaScript, no managing API endpoints for frontend data, no synchronizing state between two systems. The server renders HTML; Turbo handles the rest.

Smaller JavaScript payload: A typical Hotwire app sends 10-50KB of JavaScript versus 200KB+ for a React SPA. This matters for users on slower connections or older devices.

Works without JavaScript: Turbo degrades gracefully. If JavaScript fails to load, forms still submit, links still work. Your application remains functional.

Built for Rails: Turbo and Stimulus are maintained by the Rails core team. They follow Rails conventions-there’s no impedance mismatch between your backend and frontend libraries.

If you’re evaluating whether Hotwire fits your application, schedule a 30-minute consultation to discuss your specific situation. We’ll help you understand the trade-offs and whether incremental Hotwire adoption makes sense for your codebase.

Common Use Cases

We help integrate Hotwire for:

• Real-time Features: Live updates, notifications, chat, collaborative editing
• Dynamic Forms: Auto-saving, multi-step wizards, dependent dropdowns
• Inline Editing: Edit-in-place without page reloads
• Infinite Scroll: Paginated content loading
• Modal Dialogs: Dynamic modals without full page navigation
• Search: Real-time search with instant results
• Dashboards: Live-updating metrics and charts

What You Get

When we’re done, your application includes:

• Hotwire-enabled Application: Fully integrated Turbo and Stimulus, configured for your existing asset pipeline
• Real-time Infrastructure: ActionCable setup for live updates, ready for your WebSocket hosting (Heroku, Fly.io, Render)
• Stimulus Controllers: Three to five reusable controllers for common patterns (lazy loading, inline editing, auto-saving forms)
• Testing Suite: System tests covering Turbo interactions, so you can refactor confidently
• Documentation: Annotated examples of your specific implementation patterns, not generic guides

Ready to start? Let’s discuss your application - we’ll help you understand the scope and whether we’re a good fit.

Timeline & Investment

Scope depends on your application size and how much jQuery (or other legacy) interaction exists:

• Small application (< 20 views): 2-4 weeks-typically adding Hotwire to 3-5 features, removing jQuery AJAX handlers
• Medium application (20-50 views): 1-3 months-adding Hotwire to a dozen features, removing jQuery, setting up ActionCable
• Large application (> 50 views): 3-6 months-incremental migration across multiple sprints, with full jQuery removal by the end

We start with incremental adoption, targeting features users interact with most. This lets you see results within the first few weeks while managing risk.

Not sure if Hotwire is right for your situation? Schedule a free 30-minute call to discuss your application and see if we’re a good fit. No pressure, no obligation-I’ll help you understand your options either way.