QuantSent is a web-based financial intelligence platform that combines real-time stock market data with AI-driven sentiment analysis, helping investors, traders, and enthusiasts make smarter investment decisions.
QuantSent centralizes stock analysis, sentiment evaluation, and portfolio tracking into one intuitive dashboard – replacing the need for multiple tools.
- Live Stock Search (AAPL, TSLA, MSFT…)
- Auto-refreshing Prices (every 2s)
- Market Status Indicator (US market open/close)
- Interactive 7-Day Charts
- News Sentiment Scoring (Positive, Negative, Neutral)
- Curated Financial News Feed
- Valuation: P/E, PEG, P/B, P/S
- Profitability: ROE, ROA, Profit Margin
- Liquidity/Debt: Current Ratio, Debt-to-Equity, Beta
- Performance: EPS, Dividend Yield, Market Cap
- Unlimited Stocks with persistent storage
- Portfolio Overview (real-time updates)
- Sentiment Tracking per stock
- Responsive Design (desktop/mobile/tablet)
- Dark/Light Theme
- Smooth Animations & Clean Navigation
- React 18 + TypeScript
- Tailwind CSS + Radix UI
- Recharts (visualization)
- React Router & React Query
- Twelve Data API → real-time prices
- Finnhub API → financial ratios
- News API → sentiment-driven news
- Lazy loading & smart auto-refresh
- Local storage for persistence
- Graceful error handling
- Day Traders → Real-time monitoring + AI sentiment
- Long-term Investors → Ratio-based fundamental research
- Market Enthusiasts → Curated financial news
- Portfolio Managers → Organized watchlist tracking