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MVP and product

MVP development company for founders: first version live in weeks

An MVP is the first version of a product that a customer pays for or starts to really use. We start from a list of what will be done, even when all you have is a half-built prototype. On one project we had the first version in under 10 working days.

Have a prototype from Lovable, Bolt or Cursor? We look at the code first and tell you: continue, harden, or start over. How it works: Vibe coding to production: what the prototype is missing

What it looks like in practice

On one project we had the first version in under 10 working days. We launched another project in full within a month. When the product goes live we stay with you for another 30 days, so the first weeks with users are not on you alone.

A marketplace from scratch

What changes for you

A product in users’ hands within weeks

MVP development starts with the smallest thing you can sell. Then we add to it every week or two. For a founder who had built the product himself with AI, with paying customers already, we ran an audit. He got a short verdict and an order of steps he can handle himself, without a big rewrite.

See the project

Operations that hold up

Launch is not the end. A client's online marketplace fell from 250,000 to 66,000 pageviews a month after its crawler stopped in December 2025. Since then monitoring is part of every launch.

See the project

A product you can grow with

Code, data and infrastructure are in your name. Maintainable code, clear to any next engineer, so you can hire a team or raise money without us.

Audit of an app built with AI

What people come to us with

A founder with a prototype built in Lovable or Cursor“The Lovable prototype works for a demo, but I would not put customers on it.”

How we solve it: We take over the prototype, add security, data and tests, and get it into production.

Example: An audit of an app a founder built with AI. The first sentence of Filip's verdict: "None of this is Armageddon." Case study

A founder whose agency did not deliver“The agency promised an MVP in weeks; months later we only have a Figma file.”

How we solve it: We find out what of the work so far is usable and ship in weeks, not months.

Example: One project: the first version in under 10 working days.

A founder before the first version“I need to know when the MVP will be ready and what it will cost.”

How we solve it: Together we write a list: what ships first, when, and how you can check it.

Example: One project: the whole system live within a month.

A founder whose vendor is leaving“Our vendor is quitting and nobody else understands the code of our app.”

How we solve it: We take over the code, data and infrastructure, document them and keep building.

Example: You can leave us too: when you do, we fix the bugs from the last month.

How we work

A vibe-coded prototype or a half-finished agency project is a common starting point. The hard part is taking it to production: login, payments, data, security, monitoring. We look at the code first and tell you whether to continue, harden it or start over.

We get back to you within two business days, and together we pick what to fix first.
Instead of a quote you get a list: what will be done and how you can check it.
The first version in weeks, not months.
Then small steps every week or two.
Senior judgment, AI as the method, and Filip answers for the result.
Clients stay with us for 18+ months.

When we don't recommend it

  • You have not tested the idea, not even in customer conversations. Start there, not with code.
  • You want the whole platform in month one. We start with the smallest thing you can sell.
  • You offer equity instead of payment. We do not build for equity.

Results

MVP and product, Marketplace

European off-road marketplace from scratch

A pan-European marketplace for off-road vehicles: a listings crawler, many languages and currencies, payments and AI sorting of listings. Search was live a month after the crawler.

OffroadMarket

What month one looks like

  • Week one: a list of what will be done and when, one you can explain to a co-founder or an investor. If you have a half-built prototype, we look at its code first. The guarantee is measured against that list.
  • Every week a test version you can show your first customers. We say no to features that will not sell the product.
  • End of the month: what is on the list is in the hands of your first users, or just before launch. After launch you get 30 days of support.
  • A fixed price fits the first version. The monthly subscription fits when, after launch, you want to grow the product based on what customers say.

What it costs

Try the first month. If we miss what we wrote down, we refund 50 %. Monthly subscription from €3,980 excl. VAT, pause or cancel any time. Or a fixed price per project: tell us what you need and we send you a quote and a list of what we deliver. Code, data and infrastructure owned by the client from day one.

Month one starts with a written list: what we deliver and how you can check it. The 50 % money back is measured against it.

Only your own hosting and AI model usage. You pay them directly to the providers, not through us.

After launch you get 30 days of support. Then you pause the subscription. When something needs changing or adding, you resume it and we carry on. After you cancel, the software, data and infrastructure stay yours. When you leave, we fix the bugs from the last month.

from€3,980/ month excl. VAT

Let's get your product to customersOr a 15-minute meeting with Filip

Further reading

All articles
For founders

Lovable to production: code export and app security

Your Lovable app works, but will it hold up with customers? The code can be exported via GitHub and developed further. What to check, above all data access, and what to add without a rewrite.

For founders

How to take over an app from another vendor

You take over an app from another vendor in three steps: secure the code, access and data, have someone look into the code, and only then decide. A checklist and the three possible verdicts.

Frequently asked questions

15-minute meeting with Filip
How much does MVP development cost?
From €3,980 a month excl. VAT, or a fixed price per project. The full offer is above under What it costs.
How long does MVP development take?
We build the first version fast (on one project in under 10 working days). Most of the time goes into rolling it out in the company: people start using it, give feedback and we fine-tune it.
Will you take over an app from an agency or a vibe-coded prototype?
Yes. First we look at the code, its history and the access. Then we tell you whether to continue, harden it or start over. The monthly price does not change. How many months it takes, we tell you honestly only after we have seen the code.
Are we too early or too small for you?
If you have customers, a waiting list or a prototype, no. If you only have an idea and no customer conversations, start with those.
Fractional CTO or a development partner?
We are not a fractional CTO, a part-time hire who advises you and then looks for developers. We make the technical decisions and we build the product. Seniors build it with AI agents, and Filip leads the project and answers for both the architecture and the result.
Who owns the code when we look for an investor?
You do, from day one. Code, data and infrastructure are in your name, so an investor can see what they are buying.

Where is your product today: an idea, a prototype or a half-built app?

Write to us. We get back to you within two business days, and together we pick what to fix first.

Let's get your product to customersOr a 15-minute meeting with Filip