Welcome to Travel Chat App 👋

Tech Used

1. React (For Web)
2. Expo React Native (For mobile)
3. Redux (State Management)
4. Fastify API
5. Swagger UI (API documentation)
6. Dockerized Postgres
7. Prisma ORM

Architecture

API Documentation

Web View

Travel Chat App – 2 April 2025 – Watch Video

Mobile (React native) View:

📱 Mobile Demo – Travel Chat App

Watch on Loom

Get started

1. Ensure docker is installed in your machine. Also have these in your .env

  DATABASE_URL="postgresql://postgresUser:postgresPW@localhost:5455/postgres?schema=public"
  OPENAI_API_KEY="xxxxx-your-key-xxxxxxxx"

2. Install dependencies

   npm install

3. Run Fastify API

    npm run api

4. Seed some data initial chats and most important a default user to use for server request contexts

    npm run data-model-postgres

5. Run Client For Web (easy for testing - I recommend this for testing) run:

 npm run web: dev

For mobile(Expo):

npm run start

5. TBD: Upload UI Screenshots