HMBQ

Every launch has a door full of questions behind it. Find yours before your customers, investors and competitors do.

Check my idea

Open the door before launch day.

Describe your idea, paste a link, or upload your deck. Claude reads all of it and finds the questions it hasn't answered yet.

  1. 1

    You drop your idea

    A few sentences, your landing page, a GitHub repo or a PDF. Rough is fine.

  2. 2

    Claude reads everything

    It works out who pays, what you assume and what's missing. Takes about 2–3 minutes.

  3. 3

    Your top 5 questions, free

    Ranked by how much they could hurt your launch, with a readiness score. Unlock the full report only if it's useful.

0 / 4,000

No account needed. Your material is read once and never stored. By continuing you agree to our terms and privacy policy.

Most MVPs don't die. They wait on a shelf.

Not because the idea was bad. One question nobody answered turned into ten, and launch day kept moving to next month.

The questions you know about aren't the problem.

What you're already asking

  • Is the design good enough?
  • Should I add one more feature first?
  • Is the landing page ready?

What customers, investors and competitors will ask

  • Who signs off on the purchase, and do they feel the pain?
  • What does your customer use today, and why is it good enough?
  • Which single assumption, if wrong, makes the whole thing fail?
  • What stops a bigger company from shipping this as a feature?
  • Is the thing you charge for the thing they actually value?
  • Do you need consent or a licence to handle this data?

We ask them first, and point to the answer.

Every question is written for your project, judged against what you sent, and comes with a way forward.

Your customer asks
“Why would I pay for this when my bank app does invoicing for free?”
Your investor asks
“Your plan needs 4% free-to-paid. What is that number based on?”
You should ask yourself
“If I had to launch in 30 days, which assumption would I bet on?”
CriticalMarketPartly answered

Freelancers already get free invoicing from their bank. What makes them switch to a paid tool?

Why it matters
Your pricing page assumes people pay for invoicing itself. If the free option is good enough, the paid plan has nothing to sell.
What your material says
Mentions “faster than spreadsheets”, but doesn't compare against bank tools.
Possible directions
Charge for late-payment chasing instead of invoicing, or target agencies that bill in several currencies.
Next step
Ask 5 freelancers what they use today and what it costs them when a client pays late.

Illustrative example. Real reports are written from your own material.

Your idea stays yours.

Read once, never stored

Your text, link or file is processed in memory to write the report. We keep your email, the report and a hashed IP for rate limiting. Nothing else.

Not used for training

Reports are written by Claude through the Anthropic API, which doesn't train models on your material.

No account, no subscription

Your report lives at a private, unguessable link. You pay once, only if you want the full report.

Payments by Polar

Polar is our merchant of record: secure checkout, taxes and invoices handled for you.

How many is your idea hiding?

Check my idea