Proof from the market first, investment second.
Two situations, two routes.
Both start from your idea — they differ in how far along you are. Pick the situation that matches yours; you make the enquiry there.
Nothing in the market yet
The idea is there, but no paying customer has ever seen it. You need the first piece of evidence, not the build-out.
This fits when …
- •There is not a single paying user yet
- •The assumption everything rests on is untested
- •30 days and a one-off amount are the frame
The proof holds, the build-out is missing
First customers are using it and it works. What is open is how it becomes a product that grows.
Then Product Scale-Up instead
- •There are paying users, but the system does not hold up under growth
- •The test setup should become a product
- •2–3 months and a recurring fee fit better than a one-off amount
Not sure? Start with the Go-to-Market Test. What you build and learn there is the foundation for the build-out — none of it is wasted.
The platform is already there — you are not starting from zero.
A market test rarely fails on the idea. It fails on the effort of getting anything worth showing. Our CDS platform brings what every digital application needs — sign-in, user management, operations, data. What you want to test goes on top.Name the assumption
What exactly has to be true for your idea to hold? We write it down before we build — otherwise every outcome is explainable after the fact.Build the smallest thing that answers the question
Not the product, but the part where the assumption shows itself. On the platform that is weeks, not months.Measure with real customers
Not asking whether someone would buy it — watching whether they do.Decide
Carry on, change course, or stop. All three are good outcomes as long as the decision rests on numbers.
A basis for decisions, not a hunch.
Evidence instead of an opinion
Numbers from real users — how many came, how many stayed, how many paid.
Something running
Not a prototype to throw away, but a state you can build on when the numbers hold.
Clarity about the next investment
You know what the build-out costs — and whether it is worth it.
When the budget is tight and the assumption untested.
Young companies
Little money, plenty of uncertainty. Failing after three months is survivable; failing after two years is not.
Established firms with a new idea
The core business runs, the new thing is untested. A market test keeps the risk out of the core.
Anyone who has invested heavily once before
And learned that a finished product guarantees no customers.

Not sure which stage?
Michael — Then let us settle it in a conversation.