The Double Diamond: A Framework for Indie Builders and Product Managers
As an indie builder or product manager, you're always looking for ways to improve your process and create better products. One framework that can help you do just that is the Double Diamond.
What is the Double Diamond?
The Double Diamond is a design thinking framework that was developed by the Design Council in the UK. It's a simple, yet powerful tool that can help you approach any problem or challenge in a structured and systematic way.

How does it work?
The Double Diamond consists of four stages:
Discover
In the first stage, you focus on understanding the problem or challenge you're trying to solve. This involves research, observation, and talking to stakeholders to gain insights and identify opportunities.
Read more about the Discover phase
Define
In the second stage, you use the insights you've gained to define the problem or challenge in a clear and concise way. This involves synthesizing your research and identifying the key issues that need to be addressed.
Read more about the Define phase
Develop
In the third stage, you generate ideas and solutions to address the problem or challenge. This involves brainstorming, prototyping, and testing different ideas to see what works and what doesn't.
Read more about the Develop phase
Deliver
In the final stage, you implement the best solution and bring it to market. This involves refining the solution based on feedback and ensuring that it meets the needs of your target audience.
Read more about the Deliver phase
Why Double Diamond was invented
The Double Diamond was invented by the Design Council in the UK in 2005. The organization wanted to create a framework that would help designers and product managers approach problems in a structured and systematic way. The Double Diamond was designed to be simple and easy to use, and it's based on the following principles:
- Focus on the user - The Double Diamond encourages you to focus on the user and their needs. It helps you identify the problem or challenge from their perspective, and it ensures that your solution meets their needs.
- Iterate and improve - The Double Diamond promotes iteration and continuous improvement. It encourages you to test your ideas and solutions, and it helps you refine your product over time.
- Think creatively - The Double Diamond encourages you to think creatively and generate multiple ideas and solutions. It helps you generate new and innovative ideas, and it ensures that you don't settle for the first solution that comes to mind.
A big problem for many teams is that they focus too much on the solution and not enough on the problem. The Double Diamond helps you avoid this problem by focusing on the problem first, and then generating solutions to address it.
By focusing on the problem first, you can ensure that you're solving the right problem. This helps you avoid wasting time and resources on solutions that don't address the real issue. It also helps you avoid creating products that don't meet the needs of your target audience.
Why is the Double Diamond useful?
The Double Diamond is useful for indie builders and product managers because it provides a structured and systematic approach to problem-solving. It helps you focus on the user and their needs, and it encourages you to think creatively and generate multiple solutions before settling on the best one.
The first diamond focuses on finding the right problem to solve, whereas the second diamond focuses on solving the problem right.
How can I use the Double Diamond?
DiscoveryBuddy is structured around Double Diamond, and helps you fill out frameworks from each of the four stages. You can use DiscoveryBuddy to:
- Identify your target audience and their needs
- Define your product or service
- Generate ideas and solutions
- Test your ideas and solutions
Benefits of the Double Diamond Approach
The Double Diamond approach has several benefits for indie builders and product managers:
- It provides a clear and structured framework for the product development process.
- It helps you stay focused on the problem you're trying to solve.
- It encourages user-centered design, ensuring that your product truly meets the needs of your users.
- It promotes iteration and continuous improvement, allowing you to refine your product over time.
Conclusion
The Double Diamond approach is a powerful framework for indie builders and product managers. By breaking down the product development process into four distinct phases, it provides a clear and structured approach to product development. Whether you're just starting out or you're a seasoned pro, the Double Diamond approach can help you create products that truly delight your users.