$97 $67 launch Get the Engine
For creators who'd rather ship than fiddle

Build an interactive product you can sell —
without writing a line of code.

The Digital Product Sprint Engine walks you from blank page to a real, interactive tool — plus the offer and sales page to sell it — in seven guided steps, using the AI chat you already have.

Get the Sprint Engine — $67 Launch price $67 · regular $97 · one-time · works with free ChatGPT or Claude · no API key Digital Product Sprint Engine — desktop dashboard, product box, and mobile view
The problem

You've got the knowledge. You just don't have a product.

There's a graveyard between "I should make something to sell" and an actual thing people can buy. Most creators never cross it.

You've got the half-finished Google Docs. The PLR you bought and never rebranded. The prompt packs that do something clever once, then vanish the moment the chat tab closes. Maybe a PDF or two — the kind that gets downloaded, skimmed, and never opened again.

None of it is a product. A product is something a buyer opens, uses, and comes back to. And building one has always meant either learning to code or paying someone who can. So the idea sits. Another week. Another month.

The better way

Build a tool, not another PDF.

Interactive products get used, get shared, and can't be copy-pasted out of a chat window. That's what makes them worth paying for.

The Sprint Engine hands you the exact prompts, in order — each one already filled in with your answers from the step before. You never stare at a blank prompt box. You copy, run it in whatever AI you already use, paste the result back, and move on. By the end you're holding a real single-file tool you can host anywhere, plus everything you need to sell it.

1 Copy the prompt 2 Run it in your AI chat 3 Paste the answer back
How it works

Seven steps. One finished product.

1

Set your voice

Tap the words that match how you write. Every prompt after this sounds like you.

2

Design the tool idea

Five interactive tool concepts. Pick the one you're building.

3

Build the tool

Get back a complete, single-file HTML tool — a real, working product.

4

Package the offer

Turn it into a no-brainer offer with a clear promise and price.

5

Write the sales page

Full copy in a proven 12-section structure, in your voice.

6

Backend funnel

An order bump, two upsells, and a high-ticket next step. Optional.

7

Your build pack

Download your interactive tool as a ready-to-host .html file, the full pack as one document, or the sales page on its own. Your progress saves in your browser the whole way through.

See it in action

This is the actual tool — not a mockup.

Here's exactly what you're working in from the moment you log in.

Setting your writing voice in the Sprint Engine
Step 1 — tap the words that match how you write. Every prompt after this carries your voice automatically.
A ready-to-paste prompt for the backend funnel step
Every step hands you a ready-to-paste prompt, already filled in with your answers from the step before.
Downloading the finished build pack
You finish holding a real interactive tool you can download and host — plus its offer, sales page, and backend.
Before & after

From "someday" to shippable.

Where you are now

  • A folder of half-finished ideas
  • Prompts that die when the tab closes
  • Static PDFs nobody opens twice
  • "I'll make a product when I have time"
  • No offer, no page, no path to sell

Where you'll be

  • A real interactive tool you can host today
  • A product a chat window can't replace
  • A no-brainer offer at a price that makes sense
  • A full sales page, written in your voice
  • A backend funnel ready when you are
The offer

Everything you need to build and sell it.

The Digital Product Sprint Engine

  • The full 7-step interactive Sprint Engine
  • The interactive-tool builder — real single-file HTML you own
  • The 12-section sales-page generator
  • The offer & backend funnel builder
  • Your voice, baked into every prompt
  • Downloadable build pack + your tool as a ready-to-host file
  • Works with any AI chat — no API key, no subscription
$97$67launch price · one-time payment · regular $97 · yours to reuse for every product you build
Get instant access — $67 Instant access · Secure checkout
Included

A couple of things to make it easy.

A

Quick Start Guide

A short walkthrough so you're building inside five minutes — access link and passcode included.

B

Reuse it forever

It's not a one-shot template. Run the Engine again for every new product you decide to build.

What buyers say

Real words from real users.

“[ Add a real customer testimonial here — focus on the specific result they got. ]”
— Customer name
“[ Add a real customer testimonial here — focus on how fast or easy it was. ]”
— Customer name

Don't have testimonials yet? Leave this section out until you do — never fake it.

7-DAY
GUARANTEE

Try it. If it's not for you, you're covered.

Use the Sprint Engine for 7 days. If it doesn't help you build something you're proud to sell, email dennis@buildyourowngpt.com for a full refund. No hoops.

Why Micro Tool Lab

Interactive tools you own — that's the whole point.

Micro Tool Lab builds one kind of thing: small, interactive tools that replace static info products. The idea behind everything here is simple — if a chat window can hand someone the same thing, it isn't a real product. The Sprint Engine puts that method in your hands so what you sell is something people actually use, not another file that gets lost in a downloads folder.

The real cost

The idea won't build itself.

Every week without a product is a week you can't sell one. $67 today at the launch price (it goes to $97), and you could be hosting a real interactive product — with its own sales page — before the weekend.

Start building — $67
Questions

Before you grab it.

Do I need to know how to code?

No. You never touch code. The Engine builds the prompts; your AI writes the tool; you download the finished file. If you can copy and paste, you can do this.

Do I need an API key or any paid software?

No. This isn't a bring-your-own-key tool. It builds ready-to-paste prompts you run in whatever AI chat you already use — a free ChatGPT or Claude account is enough.

Is this just another PDF or prompt pack?

No — that's the whole point. You end up with an interactive tool people open and use, not a document they skim once. The prompt packs and PDFs are exactly what this replaces.

How long does it take?

You can get through all seven steps in an afternoon. Your progress saves in your browser, so you can stop and pick it back up whenever you like.

What if it's not for me?

You're covered by a 7-day money-back guarantee. Email dennis@buildyourowngpt.com and you'll get a full refund.

Get the Sprint Engine — $67 Launch price $67 · regular $97 · one-time · no API key