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Azerbaijan Tour Guide is a mobile app that uses AI to plan a day-by-day trip from a traveller's interests and dates.

02 / 03 — Build manifestPrototype
The Azerbaijan Tour Guide icon: gold Flame Towers and a compass star on a teal background
Platform
iOS · Android
Client
React Native · Expo
Backend
Supabase · Edge Function
AI model
Gemma 4 · OpenRouter
Data
10 cities · 239 places
Languages
az · en
Commits per weeksource: git log
94 commits over 48 weeks, Nov 4, 2025 – Oct 4, 2026. Busiest week: 49 commits.
Field
AI Systems · Mobile
Role
Design, mobile app, backend and places database
Year
2025
Status
Prototype
Azerbaijan Tour Guide — AI Systems · MobileFig. 01

(01) In short

Pick a city and dates, swipe through what interests you, and let AI plan the trip day by day. Azerbaijan Tour Guide is an iOS and Android prototype for exploring Azerbaijan.

The Azerbaijan Tour Guide icon: gold Flame Towers and a compass star on a teal backgroundAzerbaijan Tour GuideAI Systems · Mobile
Platform
iOS · Android
AI model
Gemma 4 · OpenRouter
Languages
az · en
(02) Story
01

Problem

What to see in a new city, and in what order?

Travellers usually look places up one by one and then split them into days themselves. The app turns that into one flow: city, dates, interests — and a ready route.

02

Data

10 cities, 239 places

Places from Baku to Shusha were collected from Google Maps: name, coordinates, category, visit length. The app only ever reads the database.

03

AI

AI plans, the facts come from the database

Gemma 4 splits the places into days, orders them and writes short notes. Names, coordinates and travel times always come from the database and real distances.

04

System

The model is never trusted blindly

The server checks every AI answer: it removes places that are not in the database, drops duplicates and adds forgotten ones to the last day. If the model does not answer, a fallback takes over.

(03) How it worksReal screens, step by step
  1. City and dates: Trips of up to 5 days.

    01 City and datesTrips of up to 5 days.

  2. Swipe your interests: Right to keep, left to skip.

    02 Swipe your interestsRight to keep, left to skip.

  3. AI builds the route: Usually takes 30–40 seconds.

    03 AI builds the routeUsually takes 30–40 seconds.

  4. The route on a map: Markers differ by category.

    04 The route on a mapMarkers differ by category.

  5. Day by day: A short note for every place.

    05 Day by dayA short note for every place.

(04) How one request runs
  1. 01Selection
  2. 02Up to 12 places
  3. 03Gemma 4
  4. 04Validation
  5. 05Travel times
  6. 06Route

No answer from the model → up to 4 tries with a fallback

(05) Outcome
  • 01Installable test builds for iOS and Android (EAS)
  • 02Interface in Azerbaijani and English; the route is written in the chosen language
  • 03No sign-up, and no personal data is sent to the AI
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