💸 Budgettt — The Ultimate Student Money Tracker

Secure. Offline-First. Privacy-Focused.
A lightning-fast money tracking system built specifically for Indian Students — now powered by React & Vercel.

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🚀 New Architecture (v2.0)

We have upgraded from a Vanilla JS PWA to a modern React + Serverless architecture:

• Frontend (client/): Built with React + Vite. Uses IndexedDB for 100% offline capability.
• Backend (api/): Express.js on Vercel Serverless Functions. Handles Sync & AI.
• Extension (chrome-extension/): Lightweight browser popup (Legacy Core).

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🛠️ Tech Stack

⚙️ Frontend (React)

• Vite for fast development.
• React for UI components.
• Recharts for analytics.
• Glassmorphism design system.

☁️ Backend (API)

• Vercel Serverless deployment.
• Firebase Admin for secure Firestore access.
• Google Gemini AI for financial insights.

💾 Data

• Local: IndexedDB (Offline First).
• Cloud: Firebase Firestore (Sync).

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🏃‍♂️ Getting Started

1. Run the Client (UI)

cd client
npm install
npm run dev

Access at http://localhost:5173.

2. Run the Backend (API)

cd api
npm install
node index.js

Note: For full sync, you need a FIREBASE_SERVICE_ACCOUNT json in api/.env.

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🧩 Chrome Extension

1. Open Chrome -> chrome://extensions
2. Enable Developer Mode.
3. Load Unpacked -> Select chrome-extension/.

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👩‍💻 Contributing

This project is open-source. Feel free to open PRs for new charts, AI prompts, or UI improvements!

📜 License

MIT License.