27 situational questions
No coffee expertise required. Pick the response closest to what you would do on an ordinary day.
Take the CoffeeDNA testKORNVIA · COFFEEDNA
Coffee choices reveal how you move through life.
CoffeeDNA is a 27-question personality experience built around real coffee decisions: the place you choose, the details you notice and the way you spend time with other people.
27 questions · about 3–5 minutes · free
A personality test built from choices you actually make.
Four decision dimensions
Familiar or new, practical or atmospheric, solo or together, instinct or analysis.
16 complete reports
Every persona includes a default setting, blind spot, social pattern, work pattern and three practical experiments.