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Why You Should Give HTMX a Shot 🚀

Updated
•3 min read
M

Hands-on technology leader with 10+ years building scalable, mission-critical systems at Goldman Sachs, Brevan Howard and fast-growing fintechs. Expert in cloud-native architectures, distributed data pipelines and high-throughput systems; experienced in migrating legacy platforms and designing AI-enabled services. Proven track record delivering reliable platforms that process millions of transactions daily.

Ever feel trapped between building websites the "old school" way with plain HTML, or drowning in JavaScript framework complexity? There's a brilliant middle ground you might be missing.

The Problem We All Know

You've got two typical choices for building interactive websites:

Plain HTML: Simple and reliable, but what happens when you need a button that updates part of a page without refreshing everything? Or a search box that shows results as you type?

React/Vue/Angular: Sure, they work. But suddenly you're managing hundreds of dependencies, waiting ages for builds, and debugging why something called useEffect runs twice.

For most projects, dashboards, admin panels, forms, e-commerce sites this feels like overkill.

Enter HTMX: The Sweet Spot

HTMX is refreshingly simple. Here's what it does:

  • Any HTML element can make HTTP requests

  • Your server returns actual HTML (not JSON)

  • That HTML gets swapped into your page automatically

  • You write zero JavaScript

  • The whole thing is just 14kb

That's it. Seriously.

Here's a working example:

html

<button hx-post="/clicked" hx-swap="outerHTML">
    Click me
</button>

Click the button, HTMX sends a request, the server returns HTML, and it replaces the button. No complicated setup. No build tools. No npm nightmares.

Real Results From Real Teams

A company called Contexte rebuilt their React app using HTMX. The results?

  • 67% less code (21,500 lines → 7,200 lines)

  • 96% fewer dependencies (255 packages → 9 packages)

  • 8x faster builds (40 seconds → 5 seconds)

  • 50-60% faster page loads

They deleted two-thirds of their codebase and the app got better.

Quick HTMX Facts

  • Created by: Carson Gross in 2020 (evolved from intercooler.js)

  • Philosophy: Hypermedia-driven applications, the way the web was designed

  • Works with: Any backend language (Python, Ruby, Go, Java, PHP, you name it)

  • Learning curve: About an afternoon to get productive

  • Key attributes: hx-get, hx-post, hx-swap, hx-trigger, hx-target

When HTMX Shines

Perfect for:

  • Admin dashboards

  • E-commerce sites

  • SaaS applications

  • Content-heavy websites

  • Internal tools

  • Any "forms and tables" application

When to Skip It

Be honest: HTMX isn't ideal for:

  • Real-time collaborative editing (think Google Docs)

  • Heavy client-side computation (video editors, CAD tools)

  • Offline-first apps

  • Genuinely complex UI state

But here's the thing: most of us aren't building those. We're building apps that are pretending to need that complexity.

Try It This Weekend

Here's the pitch: pick a side project. Add one script tag. Write one hx-get attribute. See what happens.

html

<script src="https://unpkg.com/htmx.org@1.9.10"></script>

If you hate it, you've lost a weekend. But chances are, you'll wonder why web development ever got so complicated in the first place.

Resources:

The web was built on simplicity. Maybe it's time to get back to that.

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