Prototype
Prototype the uncertainty
- A prototype lets the team test an idea before building production code.
- The best prototype answers a specific uncertainty.
- Low-fidelity is often enough when the question is about concept, flow, or wording.
Practice sequence
- 1AssumptionWhat must be true for this option to work?
- 2PrototypeWhat is the smallest artifact that can test it?
- 3SignalWhat evidence will change the decision?