Customer discovery for solo founders
Find out if they'll buy it, before you build it.
Describe your idea. Hypothis turns it into testable hypotheses, runs real customer research, and gives you an honest verdict: build it, refine it, keep testing, or walk away. Real customers, not AI guesses.
Rough is fine. I’ll ask a few sharp questions, then frame the hypotheses worth testing with real customers.
Free during early access. No credit card. Rough ideas welcome.
The expensive mistake
Most products don't fail because they were built badly. They fail because nobody wanted them, and the founder finds out months too late.
This is how you find out in weeks, from the people who would actually pay.
Why founders do this
The research is the easy part. What it changes is the point.
Build the right first version
You hear the problem in the customer's own words, so you build for a pain people already feel instead of one you assumed.
Know they'll pay
Willingness to pay stops being the thing you find out the hard way, months after launch.
Market in their language
The words customers use for the problem become your landing page, your pitch, your ads. Good copy starts as good listening.
Know who it's for
You find the people who lean in, and the ones who never will, before you spend a launch on the wrong crowd.
Decide with conviction
A clear go or a clean stop, without the quiet doubt that drags on every call when you're guessing.
Fail cheap, if you fail
A no today costs you a weekend. The same no a year from now costs you the year.
How it works
From a rough idea to an honest answer, in four steps.
- 01
Describe your idea
Tell Hypothis what you're thinking about building, in your own words. No forms, no frameworks to learn first.
- 02
AI sharpens it into hypotheses
Your idea becomes 3–5 falsifiable assumptions across problem, willingness-to-pay, behavior, solution-fit, and market — each one specific enough to confirm or kill.
- 03
Run a research round
Hypothis builds the research instrument — screeners to keep the wrong respondents out, Mom-Test-disciplined questions, adaptive AI follow-ups — and you send it to real people.
- 04
Read your verdict
Each hypothesis is scored confirmed, weakened, or inconclusive from the responses you collected. They roll up into one honest read: Build it, Keep testing, Refine, or Weak demand.
Frame
Sharpen your hypotheses
Turn a vague idea into 3–5 falsifiable assumptions. Every question is built to confirm or kill one of them, with no soft validation.
Ask
Interview at scale
Mom-Test-disciplined questions, screeners that keep the wrong respondents out, and adaptive AI follow-ups that dig deeper in the moment.
Decide
Get an honest verdict
Each hypothesis scored confirmed, weakened, or inconclusive, with a clear read on what to test next and an honest kill-signal when demand is weak.
AI idea validators vs real customer research
| AI-only validators | Hypothis | DIY surveys + spreadsheets | |
|---|---|---|---|
| Data source | LLM guesses | Real customers | Real customers |
| Rigor | Fake rigor | Hypotheses, screeners, verdicts | Whatever you know |
| Effort | 2 minutes, low trust | A weekend, real answers | Weeks |
The payoff
Four honest verdicts, including the one nobody else will give you.
Demand is real. Go build it.
Promising, not proven yet. Run another round.
The need is real, the shape is wrong. Adjust and retest.
The honest no that saves you months of building.
Questions founders ask first
Is Hypothis real customer research, or is the AI making it up?
The AI designs the instrument — the hypotheses, screeners, and questions — but every response comes from real people you recruit and send the study to. Hypothis never fabricates respondents or answers. That distinction is the whole point: an AI can sound confident about a market it has never talked to.
What if the verdict says my idea is weak?
Then it says so plainly. We don't soften a 'weak demand' read or bury it — the same craft goes into delivering a no as a yes. A cheap, early no is a win: it's months of building you get back.
Do I need research experience to use this?
No. Hypothis is built for founders with no research background — it handles study design, screening, and Mom-Test-disciplined question writing so you don't have to know the method to benefit from it.
What does it cost?
Hypothis is free during early access — see the Pricing page. We haven't set pricing yet because we'd rather earn it than guess it.
Stop guessing. Go ask them.
Describe your idea and see the hypotheses worth testing. It takes about two minutes.
Free during early access. No credit card.