Deterministic-first recommendation system

The Play

An iOS venue-and-event planner whose on-device pipeline is the whole experience on its own — the cloud is optional and gated.

Private prototype — code walkthrough available on request.

The Play technical proof

The Play iPhone results screen showing ranked venue recommendations.
The problem
Venue and event choices are noisy, personal, and often depend on constraints that generic search ignores.
Who it is for
People planning a night out who want useful recommendations without sending their full preference context to a server.
What the system proves
A private release-candidate prototype whose on-device recommendation pipeline works without the optional cloud assist.

Technical proof

Open the request path.

Inspect each stage, the code evidence behind it, and the limits the system keeps visible.

Request path — verified against source
click any stage · arrow keys work too