LetsVote
A mobile service that turns “where should we go?” into a personal choice shaped by context.
Context
Choosing a place depends on intent, mood, location, personal preferences and previously seen options. The system needs to retain those signals across the conversation and refine them after every user action.
How it works
Designed the recommendation loop around an AI concierge: dialogue memory, intent extraction, Firestore retrieval and a card queue that turns swipes into new preference signals. Moderation, push notifications and Cloudflare complete the product system.
What it enables
The app is available on the App Store. Instead of a static result list, users move through one connected decision journey spanning conversation, search and feedback. AI chat iterations are compared on a dedicated 450-question benchmark.