Your First Startup Experiment
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Your First Startup Experiment

About the Book

How many pairs of shoes did you buy online in the nineties?

In 1998, UK born film-school grad Nick Swinmurn was scouring the Bay Area for a pair of Airwalks, but couldn't seem to find the right size and style. Yet he knew most consumers didn't buy much of anything online. Especially shoes, which are very personal. The assumption that consumers would actually buy shoes online needed to be tested.

Swinmurn began by putting up photos of shoes from local shoe stores on a website to gauge demand. When someone ordered a pair online, he bounced back to his local shoe store, bought it, and shipped it out at a slight loss. 

Even though he lost a bit of cash up front, Zappos won out in the long run. Instead of investing in technology and inventory, Zappos answered the single most important question: will consumers accept the online distribution channel for shoes? And they did. To the tune of 1.9 bln USD, when Amazon acquired Zappos ten years after it was founded.

Lots of recent converts to Lean Startup think that the main thing you need to be running a lean startup is a minimum viable product (MVP). Yet annoyingly, if you start your startup by immediately building an MVP and skimp on formulating a clear hypothesis, you're not already following the lean startup process from the get-go. You're just building a beta product, and fooling yourself with buzzwords. 

What's the difference between a Lean Startup talker and a Lean Startup doer? 

Experiments. Actually running them. 

From the start. 

Before you do anything else. Including writing a line of code.

The most common challenge founders have with Lean Startup is getting started on that first experiment. Figuring out what's actually worth testing. And then getting out there. Interviewing prospects.

Without running experiments and learning systematically, you pretty much guarantee your product's mediocrity. You're stuck with the same checklists, tools, and best practices which your competitors are already using. Not only that, Lean Startup gives you the tools to test what matters the most for a new product: the market and the marketing. 

If you are just getting started as a founder, and you're not sure how to apply the critical Lean Startup skill of testing, this book is for you. The book aims to help you, as a startup founder, get started on your first experiment. When you've read the book, you'll discover how to:

  • identify the riskiest assumption in your business idea 
  • formulate a hypothesis which tests that assumption 
  • choose a metric the captures the essence of that risk, and establish a signpost value 
  • practice a customer development interview 
  • learn simple techniques to keep track of your experimentation 

You'll see case studies of how this approach worked at a number of successful tech companies today, back when they were still startups.

Who knows, maybe you'll even become the next Nick Swinmurn.  

About the Author

Luke Szyrmer
Luke Szyrmer

Luke Szyrmer is the bestselling author of Launch Tomorrow and an innovation consultant. He helps companies speed up and improve new product development. Luke got into innovation by successfully validating a number of not-so-great startup ideas using landing pages and paid advertising. As he validated that there was unmet demand for a book on this topic, he wrote it. Luke helps primarily with the early or seed stage, by connecting product and marketing together with clear messaging around the product. Often, customers succeed when they quickly identify and discard a bad idea. Also, his readers and customers have gone on to achieve 9 figure exits using the techniques in his work.

Reader Testimonials


Designer of children's products

Just what I needed. Thank you!

Table of Contents

  • Business plans are broken…
    • Postpone until certainty of success?
  • What is the big land grab when launching a new product
    • Maximizing market testing velocity
    • Why you always start with a vision
    • Choose your canvas
  • Why your riskiest assumption is a great place to start
  • How to identify your riskiest assumption
  • Riskiest Assumption Test (RAT)
  • How to track your assumptions
    • How to construct your test backlog
  • How to verify your assumptions
    • Start With Assumptions About Your Market
    • Implicit Assumptions
  • How to test one specific hypothesis
    • Aim For Financial Significance With Pre-testing
    • The Painful Suck Of False Positives
    • Test One Assumption At A Time
    • How Much Does One Spend?
    • How Many Experiments Should You Run?
    • When Not to Test
  • How to pivot your business using metrics
  • Why outcome discovery trumps product discovery
  • Why founder-market fit helps mitigate your risk
    • Hence the importance of “founder-market fit”
    • Strongly tied to how the founders expect to acquire customers
    • High growth markets will buoy up the business
    • Founder core competencies are surprisingly a strategic decision
    • What about industry outsiders as successful founders?
    • Summary
    • Key Takeaways
  • 5 legit reasons to raise funding
  • Epilogue: why minimum viable products are how to continue testing
    • A minimum viable product enables you to release earlier
    • examples
  • Case Studies
    • A Marketing Experiment: The content upgrade
  • Take action now
    • Key takeaways
  • Additional resources
    • Books

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