Staging environment
Joana Cerejo, PhD
Free Lesson

Why Personas Fail AI (And What Works)

45 min
Mar 11, 2026 2:00 PM

What you'll learn

Spot personas gaps in the age of AI

Static goals vs evolving user intent. Narratives hide current behavioral state. Singular focus blocks AI personalization

What personas ignore about behavior change

Personas miss behavior change stages and their triggers. See what TTM + Fogg reveal that demographics cannot.

Audience factors as an alternative to static personas

Replace demographics with audience factors: track stage+motivation+ability states that actually drive AI behavior.

Why this topic matters

Personas worked brilliantly for static interfaces 30 years ago. They fail when AI needs to know how to keep an user engaged. Teams waste weeks debating fictional archetypes while shipping ineffective personalization. This lesson delivers audience factors: concrete stage+motivation+ability signals your AI can track. Write detection rules that boost engagement. End fictional user debates forever.

You'll learn from

Joana Cerejo, PhD

Joana Cerejo, PhD

UX lead and researcher shaping human centered AI and anticipatory design

See all products from Joana Cerejo
Get free access