FOR STARTUPS & VIBE CODERS

From vibe code to production.
From idea to shipped.

You (or the AI) built the prototype. We turn it into a real, secure, scalable product your users can trust - at a fraction of the usual cost, because the hard first 70% is already done.

Works withCursorClaude CodeLovableBoltWindsurfReplitv0
Two ways we help

Whichever stage you are at, we ship it

You vibe-coded an app

Prototype to production

It demos beautifully and then falls over with real users. We take what AI built and make it real: proper auth, security, a database that scales, clean code, tests and deployment - so it survives launch day.

  • Code & security audit of your prototype
  • Refactor to production-grade architecture
  • Shipped to the app stores or the web
Get a free audit →

You have a startup idea

Idea to shipped MVP

No code yet? We build your MVP fast and right. AI-accelerated delivery means you launch in weeks at a startup-friendly price, on a foundation you will not have to throw away when you grow.

  • From idea and design to live product
  • Built to scale past your first users
  • Senior team, founder-friendly pricing
Start your build →
Why it costs a fraction

AI already did the typing. We do the part that ships.

The prototype or first draft already exists, so we do not start from a blank page or bill you for it. We bring the senior 30% that decides whether your product survives real users.

Vibe-coded as-is

  • Demo logins and exposed API keys
  • Breaks past the first handful of users
  • No tests, no error tracking, no backups
  • Tangled code nobody can safely change
  • Locked into one tool's hosting

After NEXXAI

  • Real authentication, authorization and security
  • Architecture and database built to scale
  • Tests, CI/CD, monitoring and error tracking
  • Clean, documented code your team owns
  • Deployed anywhere, no vendor lock-in
No hand-waving

What "production-ready" actually means

How it works

From repo (or idea) to live in four steps

1

Free build audit

Send us your repo or your idea. We review it and tell you exactly what it takes to go live - no charge, no obligation.

2

Fixed plan & quote

A clear scope, timeline and price up front. You know what you are getting and what it costs before we start.

3

We harden & build

A senior team turns the prototype into production: refactor, secure, scale and test, with you in the loop.

4

Ship & hand off

Live in production, documented and yours. Keep building solo or keep us on for ongoing support.

100%
Senior team
49
Products shipped
100+
Engineers & designers
24h
To your build audit
Questions

Vibe code to production, answered

What is vibe coding?

Building software by prompting AI tools (Cursor, Lovable, Bolt, v0, Replit, Claude) instead of writing most of the code by hand. Great for a fast prototype, but the output usually is not secure, scalable or maintainable enough to put real users on.

Can you fix my Lovable / Cursor / Bolt / v0 / Replit app?

Yes - that is exactly what we do. Send us the repo or project, we audit it, then turn it into a real production app: proper authentication, security, a database that scales, clean code, tests and deployment.

Why is it cheaper than a traditional agency?

Because the AI already did the heavy lifting. The first draft exists, so we are not starting from a blank page. We charge for the senior engineering that matters - architecture, security, scale and polish - not for re-typing what AI produced.

How long does it take?

Most vibe-code-to-production projects ship in a few weeks, depending on scope. After the free audit you get a fixed plan, timeline and price up front.

Do I own the code?

Completely - all of it, with no vendor lock-in. We document it and hand it over so your team can keep building.

Is my prototype too messy to save?

Almost never. In the free audit we tell you honestly whether to refactor what you have or rebuild the risky parts on the same idea. Either way it is faster and cheaper than starting over.

Get started

Send us your repo or your idea

Free build audit. We come back within 24 hours with exactly what it takes to ship - and what it costs.

Prefer to talk?

Whether it is a vibe-coded prototype or a brand-new idea, we will tell you the fastest path to a real product.

santiago@nexxai.world
+34 603 352 552
Free audit, fixed quote, you own the code

Got it

We will be in touch within 24 hours with your build audit.