💰 FinWise – Your AI Financial Advisor

FinWise is a full-stack AI-powered personal finance manager that helps you track expenses, visualize budgets, predict stock prices, and receive personalized investment advice.
It combines Next.js for the frontend, FastAPI for AI & ML-powered backend services, and the OpenRouter API (DeepSeek) for financial recommendations.

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🚀 Features

📊 Smart Expense & Budget Tracking

• Manage incomes, expenses, and budgets
• Stored and handled via Next.js API routes
• Visual dashboards with bar graphs, emojis, and progress loaders

🤖 AI-Powered Financial Advice.

• Personalized recommendations based on spending habits
• Uses OpenRouter API with DeepSeek model for insights

📈 Stock Prediction & Investment Advice

• Predicts 30 days of stock prices using an LSTM model
• Works for popular tickers like AAPL, MSFT, TSLA, etc.
• AI-generated investment advice based on predictions

💳 Google Pay Transactions Parsing

• Upload your Google Pay statement
• Automatically extracts and filters transactions

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🛠 Tech Stack

Frontend

• Next.js (React + API Routes)
• Tailwind CSS
• Chart.js / Recharts

Backend

• FastAPI
• yfinance (stock data)
• BeautifulSoup4 (HTML parsing)
• MinMaxScaler, Keras, TensorFlow (LSTM model)
• httpx (API calls)

AI Integration

• OpenRouter API
• DeepSeek Model

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📦 Installation

1️⃣ Clone the Repository

git clone https://github.com/yourusername/finwise.git
cd finwise
npm install

cd backend
pip install fastapi uvicorn python-dotenv yfinance numpy pandas scikit-learn keras tensorflow httpx beautifulsoup4

Create a .env file inside backend/:
OPENROUTER_API_KEY=your_api_key_here
DB_URL
Run the backend:
uvicorn main:app --reload

Frontend Setup (Next.js)
cd frontend
npm install
Run the frontend:
npm run dev

📸 Screenshots

Landing Page

Dashboard Page

Stock Prediction and Advice Page

Google TakeOut Integration Page