Market Research & Product Validation
Market Research and Validation
Chapter 02
Chapter 02
Your idea makes
sense to you.
That’s not
enough.
Your idea makes
sense to you.
That’s not
enough.
This stage is yours. You take the proof of concept to the people who live the problem — because nobody can hear their answers like you can. We equip the legwork, then read the evidence with you.
This stage is yours. You take the proof of concept to the people who live the problem — because nobody can hear their answers like you can. We equip the legwork, then read the evidence with you.
Not compliments. Not friends saying they’d use it. Evidence.
Not compliments. Not friends saying they’d use it. Evidence.
Starts with a Founder Working Session — applications reviewed personally.
Starts with a Founder Working Session — applications reviewed personally.
Reduce the uncertainty
before you increase
the investment.
Reduce the uncertainty
before you increase
the investment.
Every useful answer you can get before production development is an answer that doesn’t need to be paid for in engineer time later.
Every useful answer you can get before production development is an answer that doesn’t need to be paid for in engineer time later.
The Two-Phase Discipline
Don’t ask
“Do you like my idea?”
Ask what would
have to be true.
Don’t ask
“Do you like my idea?”
Ask what would
have to be true.
The Two-Phase Discipline
Don’t ask
“Do you like my idea?”
Ask what would
have to be true.
Don’t ask
“Do you like my idea?”
Ask what would
have to be true.
01
Understand Their World First
Before you introduce the proof of concept, understand the participant’s real experience with the problem. How does it occur? How often? What do they currently do about it? What does it cost them?
The PoC stays out of the room until you’ve heard their uncontaminated version of the problem.
01
Understand Their World First
Before you introduce the proof of concept, understand the participant’s real experience with the problem. How does it occur? How often? What do they currently do about it? What does it cost them?
The PoC stays out of the room until you’ve heard their uncontaminated version of the problem.
02
Then Introduce the PoC
Once you understand their world, the proof of concept becomes a powerful challenge tool rather than a leading question. Ask them to react to something real — and treat compliments as noise until they’re backed by behaviour.
02
Then Introduce the PoC
Once you understand their world, the proof of concept becomes a powerful challenge tool rather than a leading question. Ask them to react to something real — and treat compliments as noise until they’re backed by behaviour.
01
Understand Their World First
Before you introduce the proof of concept, understand the participant’s real experience with the problem. How does it occur? How often? What do they currently do about it? What does it cost them?
The PoC stays out of the room until you’ve heard their uncontaminated version of the problem.
02
Then Introduce the PoC
Once you understand their world, the proof of concept becomes a powerful challenge tool rather than a leading question. Ask them to react to something real — and treat compliments as noise until they’re backed by behaviour.
If the evidence
isn’t there,
that’s valuable too.
If the evidence
isn’t there,
that’s valuable too.
Not All Evidence Is Equal
Not All Evidence Is Equal
“Great idea”
isn’t validation.
“Great idea”
isn’t validation.
Opinion
“That sounds useful.”
Opinion
“That sounds useful.”
Recognition
“Yes, we have that problem.”
Recognition
“Yes, we have that problem.”
Behaviour
“Here’s how we deal with it today.”
Behaviour
“Here’s how we deal with it today.”
Commitment
“I’ll introduce you to the person responsible.”
Commitment
“I’ll introduce you to the person responsible.”
Action
“I’d like to trial this.”
Action
“I’d like to trial this.”
Commercial Evidence
“What would it cost?” / willingness to pay / pilot commitment
Commercial Evidence
“What would it cost?” / willingness to pay / pilot commitment
Opinion
“That sounds useful.”
Recognition
“Yes, we have that problem.”
Behaviour
“Here’s how we deal with it today.”
Commitment
“I’ll introduce you to the person responsible.”
Action
“I’d like to trial this.”
Commercial Evidence
“What would it cost?” / willingness to pay / pilot commitment
Behaviour is stronger
than compliments.
Behaviour is stronger
than compliments.

Understand Their World
Understand their world
before you show
them yours.
Understand their world
before you show
them yours.
Showing the proof of concept too early anchors the conversation around what you’ve already designed. First, understand the participant’s real experience without introducing the proposed answer.
First
Last time the problem occurred
What happened
What they did
Who was involved
What was difficult
What it cost
What they tried
Why they did or didn’t change
Only After That
Introduce the proof of concept.
Now it becomes a powerful challenge tool rather than a leading question.

Understand Their World
Understand their world
before you show
them yours.
Understand their world
before you show
them yours.
Showing the proof of concept too early anchors the conversation around what you’ve already designed. First, understand the participant’s real experience without introducing the proposed answer.
First
Last time the problem occurred
What happened
What they did
Who was involved
What was difficult
What it cost
What they tried
Why they did or didn’t change
Only After That
Introduce the proof of concept.
Now it becomes a powerful challenge tool rather than a leading question.
Equipped, Not Abandoned
Equipped, Not Abandoned
The validation kit
leaves with you.
The validation kit
leaves with you.
The Workshop produces more than a proof of concept — it produces a validation kit that structures the legwork. It covers who to speak to, what to ask before showing anything, and what counts as signal versus compliment.
Pilot Light stays available throughout this stage. Nothing is invoiced during validation — it’s yours to complete at your own pace.
This stage runs at your pace. Some founders complete it in three weeks; some take three months.
01
Who to speak to
The validation kit identifies the right participants — not just anyone who’ll take a meeting, but the people whose answers actually matter.
01
Who to speak to
The validation kit identifies the right participants — not just anyone who’ll take a meeting, but the people whose answers actually matter.
02
What to ask first
Structured questions that explore their world before introducing the solution. Uncontaminated evidence is the most valuable kind.
02
What to ask first
Structured questions that explore their world before introducing the solution. Uncontaminated evidence is the most valuable kind.
03
What counts as signal
Behaviour, commitment and action. Distinguished clearly from the polite enthusiasm that usually fills the room.
03
What counts as signal
Behaviour, commitment and action. Distinguished clearly from the polite enthusiasm that usually fills the room.
The Workshop produces more than a proof of concept — it produces a validation kit that structures the legwork. It covers who to speak to, what to ask before showing anything, and what counts as signal versus compliment.
Pilot Light stays available throughout this stage. Nothing is invoiced during validation — it’s yours to complete at your own pace.
This stage runs at your pace. Some founders complete it in three weeks; some take three months.
01
Who to speak to
The validation kit identifies the right participants — not just anyone who’ll take a meeting, but the people whose answers actually matter.
02
What to ask first
Structured questions that explore their world before introducing the solution. Uncontaminated evidence is the most valuable kind.
03
What counts as signal
Behaviour, commitment and action. Distinguished clearly from the polite enthusiasm that usually fills the room.
The Evidence Session
The Evidence Session
The job isn’t just to collect signals — it’s to know which ones matter.
The job isn’t just to collect signals — it’s to know which ones matter.
When the legwork is done, founder and Pilot Light read the findings together. Different users will say different things. Behaviour can contradict interviews. Strong opinions can come from the wrong market.
The evidence session is where we interpret the evidence together, challenge what deserves weight and decide what it actually means for the next investment.
Included in the Workshop fee
The evidence session is not a separate engagement. It’s included in the Workshop fee and available whenever you’re ready — no matter how long the validation stage takes.
We look at
What was heard across all conversations, what patterns emerged, where accounts contradicted each other.
We look at
What was heard across all conversations, what patterns emerged, where accounts contradicted each other.
We weigh
Which evidence comes from the right participants, whether behaviour backed the stated interest, whether signals point in the same direction.
We weigh
Which evidence comes from the right participants, whether behaviour backed the stated interest, whether signals point in the same direction.
We decide
Progress — the evidence supports Release 1. Refine — one assumption still needs more work. Stop — the evidence does not justify the next commitment.
We decide
Progress — the evidence supports Release 1. Refine — one assumption still needs more work. Stop — the evidence does not justify the next commitment.
When the legwork is done, founder and Pilot Light read the findings together. Different users will say different things. Behaviour can contradict interviews. Strong opinions can come from the wrong market.
The evidence session is where we interpret the evidence together, challenge what deserves weight and decide what it actually means for the next investment.
Included in the Workshop fee
The evidence session is not a separate engagement. It’s included in the Workshop fee and available whenever you’re ready — no matter how long the validation stage takes.
We look at
What was heard across all conversations, what patterns emerged, where accounts contradicted each other.
We weigh
Which evidence comes from the right participants, whether behaviour backed the stated interest, whether signals point in the same direction.
We decide
Progress — the evidence supports Release 1. Refine — one assumption still needs more work. Stop — the evidence does not justify the next commitment.
A Pilot Light Principle
An idea doesn’t
earn more investment
just because we’ve
already invested in it.
An idea doesn’t
earn more investment
just because we’ve
already invested in it.
Every stage has to earn the next.
If the evidence strengthens, we invest further. If it doesn’t, we change direction, learn more or stop. Previous investment is not a reason to keep funding the wrong product.
A Pilot Light Principle
An idea doesn’t
earn more investment
just because we’ve
already invested in it.
An idea doesn’t
earn more investment
just because we’ve
already invested in it.
Every stage has to earn the next.
If the evidence strengthens, we invest further. If it doesn’t, we change direction, learn more or stop. Previous investment is not a reason to keep funding the wrong product.
Validation Outputs
Validation Outputs
What do you know
now that you
didn’t know before?
What do you know
now that you
didn’t know before?
Evidence of the Problem
A clearer understanding of who experiences it, how strongly they feel it and what happens today.
Evidence of the Problem
A clearer understanding of who experiences it, how strongly they feel it and what happens today.
An Early Market
A more focused view of the users or buyers most likely to care and act first.
An Early Market
A more focused view of the users or buyers most likely to care and act first.
Contradicted Assumptions
Evidence showing where the original thinking needs to change rather than silently carrying those assumptions into development.
Contradicted Assumptions
Evidence showing where the original thinking needs to change rather than silently carrying those assumptions into development.
Behaviour Over Compliments
A clear read on where stated enthusiasm was backed by behaviour — and where it wasn’t.
Behaviour Over Compliments
A clear read on where stated enthusiasm was backed by behaviour — and where it wasn’t.
An Investment Decision
A basis for progressing to Release 1, repositioning, gathering more evidence or stopping before committing to a larger build.
An Investment Decision
A basis for progressing to Release 1, repositioning, gathering more evidence or stopping before committing to a larger build.
Evidence of the Problem
A clearer understanding of who experiences it, how strongly they feel it and what happens today.
An Early Market
A more focused view of the users or buyers most likely to care and act first.
Contradicted Assumptions
Evidence showing where the original thinking needs to change rather than silently carrying those assumptions into development.
Behaviour Over Compliments
A clear read on where stated enthusiasm was backed by behaviour — and where it wasn’t.
An Investment Decision
A basis for progressing to Release 1, repositioning, gathering more evidence or stopping before committing to a larger build.
These outputs should inform whether the opportunity deserves Release 1 — not simply confirm the original idea.
These outputs should inform whether the opportunity deserves Release 1 — not simply confirm the original idea.
Not sure what evidence you actually need?
The Founder Working Session can help determine where the biggest unknowns sit and what your validation work should focus on.
Not sure what evidence you actually need?
The Founder Working Session can help determine where the biggest unknowns sit and what your validation work should focus on.
Next Chapter
The evidence
has spoken.
Now does it
deserve to be
built for real?
The evidence
has spoken.
Now does it
deserve to be
built for real?
Release 1 is where the product crosses from controlled experimentation into production software built for real users.
By reaching this stage properly, the founder is no longer funding a large speculative feature list. They are investing in the first serious product the evidence has earned.
Chapter 03
Release 1
Build the first production product the evidence has earned. Fast, capped and fully owned by the founder.
Production-ready architecture
Real user onboarding
Full data ownership
Capped scope by design
Next Chapter
The evidence
has spoken.
Now does it
deserve to be
built for real?
The evidence
has spoken.
Now does it
deserve to be
built for real?
Release 1 is where the product crosses from controlled experimentation into production software built for real users.
By reaching this stage properly, the founder is no longer funding a large speculative feature list. They are investing in the first serious product the evidence has earned.
Chapter 03
Release 1
Build the first production product the evidence has earned. Fast, capped and fully owned by the founder.
Production-ready architecture
Real user onboarding
Full data ownership
Capped scope by design
How do you validate
a product idea before
development?
How do you validate
a product idea before
development?
Good product validation starts by testing the problem before asking people whether they like the proposed solution. Speak with relevant users, understand how they currently behave, and look for evidence that the problem is important enough to cause action.
Once the problem has substance, the proof of concept from the Workshop can be introduced to test whether the proposed solution improves the workflow in a way users value.
The objective is not to eliminate risk. It is to reduce enough uncertainty to make the next software investment intelligently.
Common Questions
Validation
questions.
Validation
questions.
How many people do I need to speak to?
Who should I interview?
Should I show people the proof of concept during conversations?
What if people like the idea but don't take action?
What if validation contradicts my original idea?
How long does this stage take?
Common Questions
Validation
questions.
Validation
questions.
How many people do I need to speak to?
Who should I interview?
Should I show people the proof of concept during conversations?
What if people like the idea but don't take action?
What if validation contradicts my original idea?
How long does this stage take?

The Primary Offer
Not sure
what evidence
you actually need?
Not sure
what evidence
you actually need?
The Founder Working Session
That’s a useful place to start. We’ll work through what you currently know, what still looks like an assumption and what evidence would materially change your next decision.
Afterwards, I’ll personally turn that discussion into a practical 30, 60 and 90 day action plan based on where you are today, what still needs to be proven and what needs to happen before the idea is genuinely ready for Release 1.
I put some skin in the game too.
You leave with a tailored action plan I’ve prepared for your idea, not a recycled playbook.
If I think you’re too early to spend money with Pilot Light, I’ll tell you.
If the validation evidence suggests a change in direction, I’ll tell you that too.
Founder capacity is deliberately limited. Applications are reviewed personally.
The Primary Offer
Not sure
what evidence
you actually need?
Not sure
what evidence
you actually need?
The Founder Working Session
That’s a useful place to start. We’ll work through what you currently know, what still looks like an assumption and what evidence would materially change your next decision.
Afterwards, I’ll personally turn that discussion into a practical 30, 60 and 90 day action plan based on where you are today, what still needs to be proven and what needs to happen before the idea is genuinely ready for Release 1.
I put some skin in the game too.
You leave with a tailored action plan I’ve prepared for your idea, not a recycled playbook.
If I think you’re too early to spend money with Pilot Light, I’ll tell you.
If the validation evidence suggests a change in direction, I’ll tell you that too.
Founder capacity is deliberately limited. Applications are reviewed personally.
The Decision Gate
What Validation has to earn: evidence strong enough to commit production money.
Progress
The evidence has earned the next stage.
Progress
The evidence has earned the next stage.
Refine
The direction is close but the assumptions need adjusting.
Refine
The direction is close but the assumptions need adjusting.
Learn More
The decision needs evidence we don’t yet have.
Learn More
The decision needs evidence we don’t yet have.
Stop
And that can be the most valuable outcome of all.
Stop
And that can be the most valuable outcome of all.
The outcome determines what happens next — not momentum.
The Decision Gate
What Validation has to earn: evidence strong enough to commit production money.
Progress
The evidence has earned the next stage.
Refine
The direction is close but the assumptions need adjusting.
Learn More
The decision needs evidence we don’t yet have.
Stop
And that can be the most valuable outcome of all.
The outcome determines what happens next — not momentum.