The fastest validation tool is a one-page website that lies a little.
- Recipe:
- Pick a name and buy a $9 domain.
- Build a one-page site with the headline, value prop, three benefits, and an email signup or pre-order button.
- Spend $50 on Google or Reddit ads to your target customer.
- Watch the conversion rate.
1% click-to-signup = something. >5% = real. <0.3% = move on.
The goal isn't to launch — it's to learn whether anyone cares.
Next action
Turn the lesson into work.
Pick one concrete next step now, while the context is still fresh.