What Is Hotwire? HTML-First Web Apps Explained

Hotwire lets you build modern, fast web applications without a JavaScript-heavy SPA. In this tutorial, we explore how Hotwire (Turbo + optional Stimulus) works, why it exists, and when it’s actually the right choice. Instead of shipping tons of client-side JavaScript, Hotwire sends HTML over the wire and progressively enhances server-rendered apps. The result? Faster navigation, simpler mental models, and better accessibility — especially for CRUD apps, internal tools, and dashboards. In this video you’ll learn: What Hotwire is (and what it is not) How Turbo Drive, Frames, and Streams work How to progressively enhance a plain HTML form When Hotwire is a great choice — and when it isn’t Why you might not need React for many real-world apps This is a pragmatic, hype-free introduction aimed at developers who care about maintainability, UX, and choosing the right level of complexity. Hotwire is not anti-JavaScript — it’s anti-unnecessary JavaScript.