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You can just build things.
Even if you've never written code.

The beginner's guide to making real tools, automations and side projects with AI, starting from an empty screen this weekend.

★★★★★ 4.7 reader rating 500+ beginners taught by the builder of apps used by 1M+ people
$19$29Save $10
14 day money back guarantee · instant PDF + EPUB · 3 bonuses included
183 of 200 intro price copies left8% claimed
YOU CAN JUST BUILD THINGS

A HANDS ON GUIDE

You can just build things

Make real, useful things with AI, even if you have never written a line of code.

Lenny Wagner
500+
beginners taught
4.7
average reader rating
1M+
people used the author's apps
14-day
money back guarantee

You keep thinking "someone should build a tool for this." With AI, that someone can be you. This weekend, no degree required.

What you'll actually build

You finish with things that run, not with notes.

Every chapter turns a vague idea into something real. Readers with zero coding background have already shipped all of these.

  • Readers builtA studio booking toolClients pick a slot, it confirms itself, so no more endless email.
  • Readers builtAn invoice generatorType the job, get a clean invoice out in seconds.
  • Readers builtA weekly report automationThe numbers pull themselves together every Monday.
  • Readers builtA customer FAQ botAnswers the same five questions so the owner doesn't have to.
  • Readers builtAn email summarizerLong threads become three bullet points before coffee.
  • Readers builtA personal dashboardThe one screen that shows exactly what matters, live.

How the book teaches

A repeatable loop, not a pile of tricks.

No jargon, no computer science detours. You learn one rhythm and reuse it on everything you build after.

01
Say it in plain English

Describe what you want the way you'd tell a colleague, phrased so the AI gets it right.

02
Run it, read what broke

See the result, read errors calmly, get yourself unstuck instead of hoping.

03
Iterate until it's yours

The three step loop for improving anything, from a checklist to a full app.

04
Ship it, reuse the loop

Two full projects walk you from idea to a link you can share.

Free sample · 2 full chapters

Read two chapters free.

Tell us where to send them and get two complete chapters instantly, in the book's own voice: plain words, one real build.

No spam. Your email, the sample, and a heads up before the price goes back up.

Inside the book

11 chapters. One real thing built at a time.

Every chapter ends with Key Moves you can act on. Two full projects take you from idea to a shareable link.

  • 01
    You can build things nowWhy building and coding are different skills.
  • 02
    Meet your new coworkerWhat AI can and cannot do, and how to work with it.
  • 03
    Your first 15 minutesMake your first working thing, empty screen to done.
  • 04
    How to talk to a machine that codesSay what you want so the AI gets it right.
  • 05
    The iteration loopThe three step rhythm for improving anything.
  • 06
    When it breaksRead errors calmly and get unstuck.
  • 07
    Trust, but verifyCheck the work instead of hoping it's right.
  • 08
    Project: a tool you'll actually useShip your first real tool start to finish.
  • 09
    Giving AI bigger jobsPlan and steer larger builds without overwhelm.
  • 10
    Project: an app that remembersBuild something that saves and recalls data.
  • 11
    Where to go from hereAutomate the work you already do.

+ Appendices: prompt pattern library · jargon decoder · "when things go wrong" guide.

From Lenny's mentoring

People he coached, now building on their own.

The book puts the same hands on mentoring that got these people shipping directly into your hands.

★★★★★
"I built an automation that reads incoming client emails and shows me where our quoting process gets stuck. Now I know exactly which step slows deals down."
MPMartin P.Owner, joinery workshop
★★★★★
"It helped me clearly see the weak spots in my shop. Now I reach customers online too, not just in the store."
AKAlena K.Clothing shop owner, Prague
★★★★★
"I automated the status data from our servers and projects, so now I can see exactly where the weak points are at a glance."
AHAisha H.Developer
Lenny Wagner, author of You Can Just Build Things

About the author

Written by a builder, for first time builders.

Lenny Wagner is from Prague and now lives in Austin, TX. He spent years building apps used by more than a million people, before turning to teaching the next wave of builders how to make things with AI.

Taught 500+ beginnersApps used by 1M+ peopleShips things, not theory

Everything you need. $19 today.

The complete book, both projects you build start to finish, and all three bonuses, at the intro price, before the first 200 copies are gone.

  • The complete ebook (11 chapters, PDF + EPUB) $29
  • Two full projects you build start to finish included
  • Bonus:prompt template pack $12
  • Bonus:30 automation recipes $15
  • Bonus:launch checklist $7
  • 14 day money back guarantee risk free
183 of 200 intro copies left8% claimed
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Book + 3 bonuses = $63 value, yours today for $19

Build something in 14 days, or your money back.

Try the projects. If you don't build something you're proud of, email for a full refund. No forms. The risk is mine.

FAQ

Still deciding? Let's clear it up.

The honest answers to what people ask before they start building.

Have another question?

Email Lenny. A real person replies, usually within a day.

Ask Lenny directly →
01I've never coded. Is this really for me?+

This is not only about programming. AI is brilliant at code, but automating with AI helps in plenty of other areas too. It has already helped a clothing shop in Prague and a carpenter analysing how he communicates with his customers. Every example starts from zero.

02What do I need to get started?+

A laptop, an internet connection, and about an hour a week. The tools used in the book have free tiers, so you can start without spending anything extra.

03Is it a physical book or a download?+

It's a digital ebook (PDF + EPUB). You get instant access right after checkout and can read it on any device.

04How long does it take to finish?+

You can read it in a weekend, but that's not the point. A teaching book works like a cookbook: when you hit a problem, you open the chapter that covers it. Your desk is your kitchen, and this is your cookbook for working with AI.

05What if it's not for me?+

You're covered by a 14 day money back guarantee. Read it, try the projects, and if it doesn't help you build something, email for a full refund, no questions asked.

Stop planning to build. Start today.

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