Target Market Assessor
In betaResearch
Building for everyone reaches no one.
Ask a founder who their customer is and you often get “small businesses” — which is not a market, it is the absence of one. Picking a beachhead is the highest-leverage early decision and the one most often skipped, because nobody has a structured way to generate candidates and weigh them. Describe what you sell and Target Market Assessor comes back with three to five genuinely distinct markets, ranked by fit, each with enough detail to act on or rule out.
What it does
Distinct markets, not five wordings of one
Each segment is a different buyer with a different reason to care, so the list is a real choice — and skipping one you do not want regenerates the set without it.
Enough to act on, for each
Who they are, the pain you solve for them, why they will pay and what triggers the purchase, concrete places to reach them, and a positioning line aimed at them — so a market can be pursued or dismissed without a second round of research.
Ranked, so it is a shortlist
A fit score orders the list, which means you read the strongest candidate first instead of weighing five flat options against each other.
Straight into the next tool
Send a chosen market to Hook Lab for headlines aimed at it, or to Repurposer to rewrite your content for it — without retyping who you decided to go after.
How a session goes
- 1
Describe what you sell — a couple of sentences is enough.
- 2
Add price, category or who is already buying, if you know them.
- 3
Generate: three to five markets come back as cards, ranked by fit.
- 4
Open one for the full breakdown; skip any you do not want and the set regenerates without it.
- 5
Pin the keepers, copy one as a brief, or send it to Hook Lab or Repurposer.
What people use it for
- A founder whose answer to “who is this for” is currently “everyone”
- Choosing which beachhead to attack first when three look plausible
- Finding a second market when the first one has stopped growing
- Getting a positioning line that speaks to one buyer instead of hedging across all of them
Which key it uses
Target Market Assessor calls OpenAI, Anthropic (Claude) or Google AI (Gemini). On a paid plan, add a key for any of them under Account → API keys and that provider bills you directly — no credits spent. Without a key, runs spend from your included plan credits instead, and you are told when that happens.
Questions
- How seriously should I take the fit score?
- It is the model's own estimate, and it exists to order the shortlist so you read the strongest candidate first. Treat it as a reading order, not a measurement — the reasoning under each market is what you should actually judge, and a 62 you find convincing beats an 88 you do not.
- Does it tell me how big each market is?
- In words, not numbers. You get a qualitative read on size and reach, deliberately — a model asked for a market-size figure will produce a confident one it has no basis for, and a made-up TAM in a deck is worse than no TAM at all. For whether the idea is worth pursuing at all, MOAT Evaluator scores it across four dimensions including market size.
- What does skipping a segment cost?
- Skipping runs a fresh assessment that excludes it, so it is one more run and one more credit — the same as generating again. Worth knowing before you skip through several in a row.
- What does it cost to run?
- On a paid plan, if you add your own provider API key the provider bills you directly and Bizwax charges no credits. Without a key, runs spend from the credits included with your plan — and the tool tells you when that happens. Organizations can supply one shared key for the whole team.
- Where does my work go?
- Everything you generate is saved to your Library automatically, so it survives closing the tab. Library is available on Pro and Business plans. You choose what, if anything, to share to Creations.