My 2026 Tech Stack

2026 has been a wild year for software development. The AI boom and agentic IDEs changed how I work almost overnight. But under all that noise I've leaned on the same core stack for about two years now, and it hasn't let me down once.

If you're just getting into software dev, this is what I'd tell you to learn. Not because it's trendy, but because I use every one of these things to ship real projects, and they make the work feel easy.

Next.js

Next.js is the framework that made me fall in love with web dev. Before it I was gluing together a router, a bundler, and a dozen config files just to get a page on screen. Next.js handles all of that so I can actually build the thing I set out to build.

The parts I use every day are file based routing, where a file in a folder becomes a page, and Server Components, which let me fetch data on the server with no extra API layer. A page is just a file that exports a component.

// app/posts/page.tsx becomes the /posts route
export default async function Page() {
  const posts = await getPosts()
  return posts.map((post) => <h2 key={post.id}>{post.title}</h2>)
}

Images and fonts get optimized automatically, so the site is fast without me babysitting it. Every new project I start begins here.

Vercel

Next.js feels best when you put it on Vercel. I push my code to GitHub and a few seconds later I have a live URL. No servers to manage, no deploy scripts to babysit.

The feature I'd miss most is preview deployments. Every branch I push gets its own URL, so I can look at a change on my phone before it ever touches the live site. When traffic spikes it scales on its own, and I've never had to think about it.

Supabase

For the backend I use Supabase. It gives me a real Postgres database, user logins, file storage, and an instant API on top of all of it. That's the slow, annoying part of most projects handled on day one.

What I like is that it's just Postgres underneath. I'm not locked into some custom system I'll have to unlearn later. Reading data is one call.

const { data } = await supabase
  .from('posts')
  .select('title, created_at')
  .order('created_at', { ascending: false })

I can still write normal SQL when I need to, and the auth and row level security mean I'm not rolling my own login from scratch.

If your app needs a database and a login on day one, Supabase gets you there in an afternoon.

Claude Code

This is the biggest change to how I work in the last year. Claude Code is an agentic coding tool that lives in my terminal. It reads my whole codebase, writes features, fixes bugs, and runs commands for me.

It feels like pairing with a fast developer who never gets tired. I describe what I want, it makes the change across however many files it needs, and I review the result. The trick is to treat it like a teammate. Give it clear direction, check its work, and it'll save you hours.

Tailwind CSS

Tailwind is how I style everything. Instead of jumping between a stylesheet and my markup, I write the styles right where the element is.

<button className="rounded-xl bg-black px-4 py-2 text-white hover:opacity-90">
  Buy me a coffee
</button>

Once it clicks, going back to plain CSS feels slow. The real win shows up on bigger projects. I'm not inventing class names or fighting a giant CSS file that nobody wants to touch. Everything stays consistent because I'm pulling from the same set of spacing, colors, and sizes every time.

TypeScript

All of the above is held together with TypeScript. It catches my mistakes before the code ever runs, which means fewer bugs make it to the browser.

type Post = { title: string; tags: string[] }

function slugify(post: Post) {
  return post.title.toLowerCase().replace(/\s+/g, '-')
}

The part I didn't expect to love is how it makes the editor smarter. Autocomplete actually knows my data, renaming something updates it everywhere, and refactoring stops being scary. After two years I wouldn't start a project without it.

The takeaway

You don't need to learn all six at once. Start with Next.js and TypeScript and get something on screen. Deploy it on Vercel so you can share it. Add Supabase when you need data and logins, and Tailwind when you want it to look good. Bring in Claude Code to move faster the whole way through.

That's my 2026 stack. It's simple, it's modern, and it's enough to build almost anything you can think of.