One example I often give is a salesperson out on the road. They could talk to their CRM app:
"Add note to Joe we talked about his son going to college...also he's interested in getting a new tractor...he mentioned his buddy stan is looking at tractors."
The app will generate UI components inline:
Add Note (with generated note to approve/edit).
Add Opportunity (with SKUs filtered to tractors, but needs the user to select which tractor--since the user didn't say)
New Contact (with name generated and linked to Joe, but has some ui elements left blank for the user to enter, contact, company name etc.)
We are already seeing this play out in the developer tool space with OpenAI Codex, Claude Code github actions, etc.