Double Diamond Template

Discover · Define · Develop · Deliver — structured design process.

The Double Diamond design process, developed by the British Design Council, structures design projects into four phases: Discover (diverge to understand the problem space), Define (converge on the right problem), Develop (diverge to generate solutions), and Deliver (converge on the right solution). This ensures teams deeply understand the problem before jumping to solutions, and validate ideas before committing to full development. Use it for any product design challenge, innovation project, or service design initiative.

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