Your AI-built prototype works in a demo. I make it ready for your customers.
Finishing an AI-built app means turning a prototype that works in a demo into a product that is secure, backed up and in production. You built it with Lovable, Bolt, Cursor or by vibe coding: I read the code, keep what holds up, fix the rest and put it live in your name.
This page is for you if
A prototype to finish, not an app to rescue.
Your case, here
- You built the app yourself, with an AI tool
- It works in a demo, not yet with real customers
- You want to put it into production, charge for it or publish it on the stores
Rather an app rescue
- Your app has been in production for a long time
- A supplier built it, then left
- It is slow, buggy, and every fix breaks something else: App rescue
The signs
When your prototype needs a developer.
- 01
Every new request to the AI breaks something else.
You fix one screen, another falls over. You don't dare touch it any more.
- 02
You don't know who can read your data.
Nor where it is, nor whether it's backed up.
- 03
You're about to open it to real customers.
Their accounts, their payments, their personal data: it's not a demo any more.
- 04
You need a real app on the stores.
Apple and Google have their rules, and publishing takes preparation.
What I check: what separates a demo from a product
| Area checked | The question I answer |
|---|---|
| Data access | Can one user see or change another user's data? Are the rules checked on the server, not just on screen? |
| Keys and passwords | Are access keys visible in the browser or in the code? |
| Backups | If the database is wiped tomorrow, what is left? Can it be restored? |
| The code | Is it organised to evolve? Can someone other than the AI take it over? |
| Going live | Where does the app run, in whose name, and what happens when it goes down? |
What we often find
- Access keys visible in the browser
- Data access rules missing on the server
- No tests, and a database with no backup
These tools are excellent for a prototype. What's missing is a review before going live. That's my job.
How it works
First find out, then repair, then go live.
30 minutes
Call
You show me the prototype and what you want to do with it.
One week
Code review
Read-only access, a non-disclosure agreement on request. I don't change anything. You know what we keep, what we fix, what we redo, and what it costs.
Then
Getting it back on its feet
Security and backups first, then what your customers need. A demo every week.
After that
Into production
On the web or the stores, in your name. Then I keep it running if you want.
What it costs
You know the price of getting it back on its feet before it starts.
Code review
€1,900 excl. VAT
The scoping, one week. Deducted from what follows if you continue.
Getting it back on its feet
€6,500 excl. VAT
For two weeks, if the work fits in two weeks. Beyond that, €11,900 a month excl. VAT.
Care
From €250 excl. VAT · per month
Once live, it stays up to date and monitored.
The code review report is yours. You can hand it to the supplier of your choice, or keep it to carry on alone.
Why me
I build with AI too. I know where it goes wrong.
On my own products, AI writes a large part of the code, under my direction. That's why I deliver fast. But nothing goes live without my checking it, and every change goes through automated checks. That's the difference between a prototype and a product on the stores.
How I work, in detail: Method.
Frequently asked questions
Before you show me your prototype.
What is vibe coding?
It's building an app by describing it to an AI, without writing or reviewing the code yourself. It's very effective for a prototype. Before opening it to real customers, someone needs to read that code.
Does everything need rewriting?
Rarely. A prototype often holds a good base: the screens, the journeys, what you learned from your first users. The code review tells you what to keep, what to fix and what to redo, with the cost of each option.
My app was built with Lovable, Bolt or Cursor. Can you take it over?
Yes. I start from the code they produced, not from scratch. I need read access to the code and the hosting.
Can you sign a non-disclosure agreement?
Yes, on request, before you give me access to the code.
Show me your prototype.
30 minutes to see where it stands and what it takes to put it live. You leave with a scope and a price, and you talk to the person who will do the work.