Your Idea Is Only as Good as Your First Email

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Let's say you did that. You found a problem. You wrote it down. You've got an idea you're excited about.

Now what?

Most people do one of two things. They start building wireframes, landing pages, maybe even code. Or they sit on it. Add it to a note. Tell themselves they'll "validate it later."

Both are wrong.

The first thing you should do is send one email.

Not a pitch. Not a sales email. A genuine question to one person who has the problem.

"Is this still a pain for you?"

Nine words. That's it. Those 7 words will tell you more than a survey, a landing page, or a business plan ever will.

I've done this hundreds of times.

When I first started NTE, I was just collecting ideas. But the ones that actually went somewhere always had the same thing in common, somebody sent the email.

One idea that kept coming up: investors had no way to track who was raising capital in real time without paying for PitchBook. I heard it from VCs. I heard it from angels. I heard it from salespeople trying to sell to funded startups.

So I didn't build anything. I emailed a few of those people. "Is this still a problem? What have you tried? What's missing?"

Every single one replied. Long replies. Detailed replies. "Yes, and here's what else is broken" replies.

That became WhoFiled.

Not the idea. The emails.

The idea was just a sentence. The emails turned it into a company.

LLM traffic converts 3× better than Google search

58% of buyers now start their research in ChatGPT or Gemini, not Google. Most startups aren't showing up there yet.

The ones that are get cited by the AI tools their buyers, investors, and future hires already use. And they convert at 3×.

Download the free AEO Playbook for Startups from HubSpot and get the exact steps to start showing up. Five minutes to read.

Get the free playbook

Here's the playbook. Steal it.

1. Find one person who has the problem.

If the idea came from a podcast, find the guest on LinkedIn. Reddit thread? Check their profile. Research paper? Email the author. Industry conference? The speaker who mentioned the pain is sitting right there in the attendee list.

You're not looking for a "target market." You're looking for one human.

2. Write an embarrassingly short email.

Three to five sentences. No pitch deck. No product description. No "I'm building a platform that leverages AI to disrupt the..."

Stop. Nobody wants to read that.

Just say what you noticed and ask if it's real.

Something like: "Hey, I saw you mentioned it's hard to find private companies raising capital for your conference lineup. Is that still a challenge? Would love to hear what you've tried."

No links. No attachments. No vision statement. Just a person asking a question.

3. Make it stupidly easy to reply.

"Can we hop on a 30-minute call?" is a big ask to a stranger. "Is this still a problem?" is a one-word answer.

You want them to reply "yes" from their phone while waiting for coffee. Lower the bar to the floor.

4. Send ten before you decide anything.

One reply means nothing. Ten emails with seven "yes" replies? Green light. Ten emails with zero replies? Red light. Both answers are valuable. Both took you a day instead of three months.

I did this recently with a new project. Before building anything, I sent 50 short, personalized emails. The replies told me exactly which angle resonated and which fell flat. Way cheaper than a business plan. Way faster than a prototype.

Here's the thing nobody talks about.

The gap between "good idea" and "real business" is not funding. It's not a co-founder. It's not a technical prototype.

It's one email.

Most people never send it because they're scared the answer is no. But "no" after one email is a gift. "No" after six months of building is a funeral.

Send the email.

NTE Pro has 6,500+ ideas sourced from real pain — complaints, forums, podcasts, research.

Working on an idea and want help finding the right people to reach out to? Reply to this and we'll dig some up for you.