A practical guide to ‘The Lean Startup’ principles

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Sep 17, 2023

By following the principles of the lean startup, founders can increase their chances of success while minimizing risk and waste.

But how did it start and who's behind it?

Eric Ries is widely considered the founder of the Lean Startup movement, and his book "The Lean Startup" has become a bible for entrepreneurs looking to launch and grow their businesses. Ries developed the lean startup methodology while working as a consultant for startups in Silicon Valley, and he draws on his experiences in the book to outline a framework for building successful companies.

Steve Blank is another key figure in the development of the lean startup methodology. He is an entrepreneur and author who is known for his work in customer development, which is a critical component of the lean startup methodology. Blank's focus on customer discovery and validation is closely tied to Ries's work on the lean startup, and the two have collaborated extensively over the years to promote their shared vision of a more agile and customer-focused approach to building startups.

Together, Ries and Blank have helped to shape the way that entrepreneurs approach the startup process, emphasizing the importance of rapid experimentation, customer feedback, and continuous improvement. Their work has inspired countless entrepreneurs to launch successful startups using the lean startup methodology, and their influence continues to be felt across the startup world today.

Here are some simple and practical ways to apply the principles of the lean startup to your founder journey:

  1. Start with a minimum viable product (MVP)

    One of the core principles of the lean startup is to start with a minimum viable product (MVP). An MVP is a product that has just enough features to satisfy early customers and provide feedback for future development. By launching an MVP, you can quickly test your idea and gather feedback from customers without spending too much time or money upfront. This allows you to validate your assumptions and make informed decisions about the direction of your business.
  2. Use the build-measure-learn feedback loop

    The build-measure-learn feedback loop is another key principle of the lean startup. This framework involves creating an MVP, measuring its performance, and learning from the data to improve the product. By continuously iterating based on customer feedback, you can improve your product and increase its chances of success. This process also allows you to identify and address issues early on, which can save you time and money in the long run.
  3. Embrace a culture of experimentation

    The lean startup encourages entrepreneurs to embrace a culture of experimentation. This means that you should be willing to try new things, take risks, and learn from your mistakes. By experimenting with different strategies and tactics, you can find what works best for your business and make data-driven decisions. This approach can also help you stay agile and adaptable in a fast-changing market.
  4. Focus on customer development

    Customer development is a key aspect of the lean startup methodology. It involves getting feedback from customers throughout the product development process to ensure that you are building something that people actually want. By engaging with your target audience early and often, you can better understand their needs and preferences, which can inform your product development and marketing strategies. This approach can also help you build a loyal customer base and increase your chances of success.
  5. Measure what matters

    The lean startup methodology emphasizes the importance of measuring what matters. This means that you should focus on metrics that are relevant to your business goals, rather than vanity metrics that don't provide actionable insights. By tracking the right metrics, you can monitor the performance of your product and make data-driven decisions. This approach can also help you prioritize your efforts and allocate resources effectively.


The lean startup methodology offers a practical framework for launching and growing a successful business. By starting with an MVP, using the build-measure-learn feedback loop, embracing a culture of experimentation, focusing on customer development, and measuring what matters, you can build a strong foundation for your founder journey and set yourself up for long-term success.

Check some successful stories on the method to get inspired:

  1. Dropbox

    Dropbox is a cloud storage company that started with an MVP that was simple yet effective. The MVP allowed users to sync files between their computers, which quickly gained popularity. Dropbox then used customer feedback to improve their product and develop new features over time, such as automatic syncing and file sharing. The company grew quickly and is now valued at over $8 billion.
  2. Airbnb

    Airbnb is a popular platform for renting out properties to travelers. The company started by testing their idea with a simple website and a few listings in their own apartment. They then used customer feedback to improve their product and expand their offerings, eventually becoming one of the largest hospitality companies in the world.
  3. Instagram

    Instagram is a social media platform that allows users to share photos and videos. The company started with an MVP that allowed users to edit and share photos on their mobile devices. They used customer feedback to improve the app, adding features such as filters and a newsfeed, which helped to rapidly grow their user base. Instagram was eventually acquired by Facebook for $1 billion.
  4. Buffer

    Buffer is a social media scheduling tool that allows users to schedule posts across different platforms. The company started with an MVP that was essentially a landing page with a signup form. They used customer feedback to develop their product and add features over time, eventually becoming a leading social media management tool with over 4 million users.
  5. Uber

    Uber is a ride-hailing platform that revolutionized the transportation industry. The company started with a simple MVP that allowed users to request and pay for rides through a mobile app. They used customer feedback to improve the product and expand their offerings, adding features such as fare splitting and driver ratings. Uber is now valued at over $100 billion.

These are just a few examples of how famous startups have successfully applied the lean startup methodology to launch and grow their businesses. By starting with an MVP, using customer feedback to improve the product, and embracing a culture of experimentation, these companies were able to rapidly iterate and scale their offerings, ultimately achieving long-term success.

If you're looking to build an MVP and implement a solid validation process for your startup idea, we're here to help.

Our team can guide you through the process of launching and growing your business using the lean startup methodology. Book a free strategy session with us today to learn how we can help you achieve your goals and turn your vision into a reality.

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