Building a Minimum Viable Product

The Minimum Viable Product concept has been so thoroughly misused that it's nearly lost its meaning. Startups launch "MVPs" that are actually full products, entrepreneurs spend months building features nobody wants, and the core purpose of validation gets lost in execution. Let's revisit what an MVP actually is and how to build one that serves its true purpose: learning.

Product development and iteration

The True Purpose of an MVP

An MVP isn't a scaled-down version of your product. It's not a prototype, a beta, or a version 1.0. An MVP is the smallest thing you can build that tests your riskiest assumption about your business.

Eric Ries, who popularized the term, defined it as "that version of the product that enables a team to collect the maximum amount of validated learning about customers with the least effort." The emphasis on learning, not building, is crucial.

Most entrepreneurs get this backwards. They ask "what should we build?" when they should ask "what do we need to learn?" The MVP is simply the tool for learning, not the goal itself.

Starting with Questions, Not Solutions

Before building anything, articulate the specific assumption you're testing. Common MVP questions include:

Each question leads to a different MVP approach. If you're testing whether people will pay, you might not need to build anything—a landing page with pricing might suffice. If you're testing whether a problem is painful enough, a manual process that simulates the solution might teach you everything you need to know.

The Concierge MVP

Before building automated systems, do things manually. If you're planning a meal delivery service, hand-deliver meals to five customers yourself. If you're building a scheduling tool, manually schedule appointments for customers and text them the times. This gives you direct customer contact, rapid learning, and zero development cost.

The concierge approach works because it forces you to experience your business from the customer's perspective. You'll encounter edge cases and complexities that no amount of planning would surface.

The Wizard of Oz MVP

Build the front-end experience without the back-end infrastructure. Your product appears to work fully, but behind the curtain, you're manually processing what looks automated. This validates the customer experience without the technical investment.

Some famous examples: Groupon launched as a WordPress page where founders manually emailed deals to subscribers before building any automation. Zappos started as photos of shoes taken at local stores—customers didn't know the founders were hand-delivering purchases themselves.

Testing and validation process

The Landing Page MVP

Sometimes the only MVP you need is a landing page describing your product with an email capture or pre-order button. This tests whether sufficient demand exists to justify further investment.

To make this work:

Defining "Viable" Correctly

The "viable" in MVP trips up many entrepreneurs. A minimum viable product isn't the smallest thing you can get away with building. It's the smallest thing that can actually generate the learning you need.

Some entrepreneurs go too minimal—they build something so incomplete that nobody can actually use it, thus learning nothing. Others go too maximal—they build nearly complete products because they're afraid to launch anything less polished.

The question isn't "how little can we build?" It's "what's the smallest thing that will let real customers try to solve their problem using our solution?"

Avoiding MVP Pitfalls

Building for Vanity, Not Learning

I've seen startups spend months building "MVPs" that included features specifically designed to impress rather than learn. Your MVP should be embarrassing. It should look unfinished. It should feel incomplete. That's the point—it shouldn't take long, and you should be prepared to throw away much of it based on what you learn.

Testing with the Wrong People

Your mom might love your product, but she's not your target customer. Test with actual people in your target market who have the problem you're solving. Friends and family will give you false signals—they either love everything or are too polite to give honest feedback.

Not Actually Talking to Users

Building the MVP is just the beginning. The learning comes from watching people use it (or fail to use it), from asking questions about their experience, from understanding what worked and what frustrated them. Many entrepreneurs treat MVP launch as the finish line when it's actually the starting point.

Ignoring Negative Signals

When people don't convert, don't use features, or churn quickly, the temptation is to explain away the data. "They weren't the right users." "The timing was off." "They just didn't understand." Sometimes these explanations are valid—but often, they're defense mechanisms protecting an assumption you don't want to abandon.

Customer feedback and iteration

The Build-Measure-Learn Loop

The MVP is just one part of a continuous cycle. After building your MVP, measure results (who converted, who didn't, how they behaved), then learn (what does this data tell us about our assumptions?).

The speed of this loop matters enormously. Startups that iterate quickly, learning and improving with each cycle, vastly outperform those that spend months perfecting before releasing. Speed of learning is your primary competitive advantage as a new venture.

When to Move Beyond the MVP

Eventually, you need to shift from pure learning mode to building a real product. Signs it's time to invest more deeply:

Even then, the approach doesn't change fundamentally. You're still building the smallest thing that tests your next riskiest assumption, just with more resources and higher stakes.

Common MVP Mistakes

Conclusion

The MVP approach isn't about being cheap or lazy. It's about focusing your limited resources on the information that matters most: whether your business assumption is correct. Every dollar and hour you spend building something people don't want is wasted—not just the money, but the learning you could have gotten instead.

Start with questions. Build the smallest thing that answers those questions. Measure. Learn. Repeat. That's the startup discipline that actually builds successful businesses.

Leon Carter

Leon Carter

Business Consultant & Serial Entrepreneur

With over 20 years of experience helping small business owners achieve sustainable growth, Leon shares practical insights and strategies for entrepreneurs at every stage.