Build
by Tony Fadell
In “Build,” Tony Fadell shares his experiences as a designer and entrepreneur, specifically discussing the creation of the iPod and Nest thermostat. He provides insights on how to build and design successful products, emphasizing the importance of user experience, team collaboration, and iteration

“If you’re not embarrassed by the first version of your product, you’ve launched too late.”
BIG IDEA 1: User Experience
Tony Fadell emphasizes the importance of designing products with a focus on user experience. He argues that creating a successful product is not just about features or specifications, but also about how those features are presented to the user and integrated into their life. Fadell suggests that a successful product is one that solves a user’s problem or makes their life easier in a way that is intuitive and seamless.
To achieve this, Fadell recommends a user-centered design approach, which involves understanding the user’s needs, goals, and preferences. He suggests conducting user research, creating user personas, and using this information to inform the design process. Fadell also stresses the importance of testing and iterating the product with real users to ensure that it meets their needs and expectations.
In the book, Fadell gives several examples of how user experience was a critical factor in the success of his products, particularly the iPod and Nest thermostat. He describes how Apple’s focus on creating a simple, intuitive user interface for the iPod helped to revolutionize the music industry. Similarly, Fadell discusses how the Nest thermostat’s user-friendly design, which allows users to easily control their home’s temperature from a smartphone, was key to its success.
Fadell also highlights the importance of considering the user experience beyond just the product itself. He suggests that entrepreneurs should think about the entire user journey, from the first interaction with the product to the ongoing customer experience. This includes factors such as packaging, installation, customer support, and maintenance.
Fadell’s emphasis on user experience aligns with a broader trend in the tech industry, which has seen companies prioritize design and user experience in their product development process. This has led to the creation of products that are not only functional but also aesthetically pleasing and easy to use. User experience has become a key factor in differentiating products in a crowded marketplace, with consumers increasingly seeking out products that are intuitive, easy to use, and enjoyable to interact with.
By focusing on the needs and preferences of users, and creating a seamless and intuitive user experience, entrepreneurs can create products that not only solve a problem but also delight their customers. Through user-centered design, testing, and iteration, entrepreneurs can create products that meet the needs of their customers and stand out in a crowded marketplace.
BIG IDEA 2: Team Collaboration
In “Build,” Tony Fadell emphasizes the importance of team collaboration when building a successful product. Fadell argues that having a great idea is just the starting point, and executing it with a strong team is essential to achieve success.
Fadell suggests that building and leading a team that can work well together, communicate effectively, and share a common vision is critical to the success of any project. He notes that successful teams are not just about finding the most talented individuals but also about creating a culture of collaboration and trust.
Fadell advocates for a collaborative approach to decision-making, where team members are encouraged to share their ideas and perspectives. He argues that diversity of thought and perspective can lead to better decision-making and more innovative solutions. Fadell suggests that creating a safe space for team members to share their ideas, challenge each other’s assumptions, and give and receive feedback is essential to building a strong team culture.
Fadell also emphasizes the importance of clear communication within a team. He suggests that entrepreneurs should establish open lines of communication, where team members can share their progress, challenges, and ideas. Fadell notes that clear communication can help to avoid misunderstandings, improve team morale, and increase productivity.
The author shares examples from his experience at Apple and Nest, where collaboration was critical to the success of his products. He describes how Steve Jobs fostered a culture of collaboration at Apple, where team members from different disciplines were encouraged to work together and share their ideas. Similarly, Fadell notes that collaboration and clear communication were essential to the success of the Nest thermostat, which involved a cross-functional team of designers, engineers, and business professionals.
Fadell’s emphasis on team collaboration reflects a broader trend in the tech industry, where companies are recognizing the importance of creating diverse, collaborative teams to drive innovation and success. Fadell suggests that building a strong team culture requires effort and commitment, but it can ultimately lead to more innovative solutions and a better user experience.
By fostering a culture of collaboration, clear communication, and diversity of thought, entrepreneurs can build teams that can execute on their vision and create innovative solutions. Through collaboration and teamwork, entrepreneurs can build products that meet the needs of their customers and stand out in a crowded marketplace.
BIG IDEA 3: Iteration
The book emphasizes the importance of iteration when building a successful product. He argues that the path to success is rarely a straight line, and that iteration is a necessary process to refine and improve a product.
Fadell suggests that iteration involves a cycle of ideation, testing, and feedback. He notes that successful entrepreneurs are those who can iterate quickly and effectively, using feedback from users and data to inform their decisions.
The author recommends a “build, measure, learn” approach to iteration, where entrepreneurs build a prototype, measure its success through user feedback and data, and use that feedback to learn and improve the product. He argues that this iterative process allows entrepreneurs to test their assumptions, refine their ideas, and ultimately create a product that meets the needs of their customers.
Fadell notes that iteration is not just about making small tweaks and adjustments to a product. It can also involve making more significant changes or pivoting the product entirely based on user feedback and data. Fadell suggests that entrepreneurs should be open to feedback and willing to pivot their product if necessary to ensure its success.
In “Build,” Fadell shares examples from his experience at Nest, where iteration was critical to the success of the company’s products. He describes how the Nest team used user feedback to refine and improve the design of their thermostat, ultimately creating a product that was both functional and aesthetically pleasing. Fadell also discusses how Nest used iteration to expand its product line, including the creation of a smoke detector and home security system.
Fadell’s emphasis on iteration aligns with a broader trend in the tech industry, where companies are recognizing the importance of using data and feedback to inform product development. By embracing iteration and using data to inform their decisions, entrepreneurs can create products that meet the needs of their customers and stand out in a crowded marketplace.
The book emphasizes the importance of a cycle of ideation, testing, and feedback in refining and improving a product. Through rapid iteration and an openness to feedback, entrepreneurs can create products that meet the needs of their customers and stand out in a crowded marketplace. By using data and feedback to inform their decisions, entrepreneurs can iterate quickly and effectively, ultimately leading to a successful product.
“The magic in great products is not the solution they provide; it’s the problems they eliminate.”
Conclusion
“Build” is a practical guide for entrepreneurs and innovators looking to create successful products. Fadell emphasizes the importance of user experience, team collaboration, and iteration in building products that meet the needs of their customers. Fadell draws on his experience as a product designer and entrepreneur to provide practical advice and real-world examples of how to build successful products. “Build” is an insightful and inspiring book that offers valuable lessons for anyone looking to create products that stand out in a crowded marketplace.
About the Author
Tony Fadell is an American inventor, designer, entrepreneur, and investor. He is best known for being one of the co-founders of Nest Labs, a company that creates smart home devices. Prior to Nest, Fadell worked at companies such as Apple, where he was a key member of the team that created the iPod, and Philips, where he was the senior vice president of the company’s consumer electronics division. Fadell is a graduate of the University of Michigan, where he earned a Bachelor of Science in Computer Engineering. He has been recognized for his contributions to the tech industry, including being named to Time Magazine’s list of the 100 most influential people in the world.