NextNest helps you explore what life might look like if you moved to another city.
Enter your current city, destination, travel date, and job field — we’ll return real insights to help you plan your next move.

• ✅ Flight prices – Get real‑time cheapest flights using the Amadeus API
• ✅ Job listings – See open roles via the Adzuna API
• ✅ City summaries – Gemini AI gives weather and lifestyle summaries
• ✅ Save your searches – Signed-in users can save/view/delete search history
• ✅ Guest access – Use the app without signing in (limited features)
• ✅ Secure login – Supabase handles auth, sessions, and user data
• ✅ Flight booking – Link to book flights via Google Flights
• ✅ Interactive UI – Built with React + Vite for a modern experience
• ✅ Dashboard – Post-login landing with user options and tips

• Frontend: React (Vite)
• Backend: Flask (Python)
• Database: Supabase PostgreSQL (replaces SQLite)
• Auth: Supabase Auth
• APIs: Amadeus, Adzuna, Gemini (Google AI), OpenAI

NextNest/
├── backend/
│   ├── routes/
│   ├── services/
│   └── app.py
└── frontend/
    ├── src/
    │   ├── components/
    │   ├── pages/
    |   ├── services/
    │   ├── styles/
    │   └── context/
    └── main.jsx
├── .gitignore
└── README.md

• Python 3.x
• Node.js + npm
• Supabase project (with anon key and JWT secret)
• API keys for Amadeus, Adzuna, Gemini, OpenAI

Create .env in /backend:

AMADEUS_API_KEY=your_amadeus_key
AMADEUS_API_SECRET=your_amadeus_secret
ADZUNA_APP_ID=your_adzuna_id
ADZUNA_APP_KEY=your_adzuna_key
GEMINI_API_KEY=your_gemini_key
SUPABASE_URL=your_supabase_url
SUPABASE_KEY=your_supabase_anon_key
SUPABASE_JWT_SECRET=your_supabase_jwt_secret

Install and run backend:

cd backend
pip install -r requirements.txt
python app.py

Runs at: http://127.0.0.1:5001

Create .env in /frontend:

VITE_SUPABASE_URL=your_supabase_project_url
VITE_SUPABASE_ANON_KEY=your_supabase_anon_key

Install and run frontend:

cd frontend
npm install
npm run dev

Runs at: http://localhost:5173

1. Landing Page – Intro + Get Started
2. Auth Page – Sign in, Sign up, or Continue as Guest
3. Dashboard – Choose to search or view history
4. Input Page – Enter travel + job info
5. Results Page – Flights, jobs, city info + book/save
6. History Page – (if signed in) View past searches

• Add cost of living API
• Add map visualizations
• Social login (Google, GitHub)

MIT License © 2025 NextNest Team