Vortra

About

Vortra is a fully automated, AI-powered trading strategy platform that generates weekly buy/sell signals for stocks, cryptocurrencies, and commodities. It uses Groq's LLM (Llama 3.3 70B) combined with real-time Yahoo Finance data, Google News RSS sentiment analysis, and a self-learning feedback loop that improves strategy accuracy over time.

What's included:

- 22,500+ lines of production TypeScript code

- AI strategy generation across 3 markets (stocks, crypto, commodities)

- 302-stock universe across 20 sectors with smart ticker selection

- Self-learning AI - analyzes past 8 weeks of performance and adjusts

- Real-time market data via Yahoo Finance (free, no API key needed)

- News sentiment from Google News RSS

- Interactive charts with technical analysis (RSI, MACD, Bollinger Bands, SMAs)

- In-app notifications for TP/SL hits with exact timestamps

- Email alerts via Resend (free tier)

- AI chatbot with Google Search grounding (Gemini 1.5 Flash)

- Admin blog system for strategy commentary

- Dark theme UI with glassmorphism and smooth animations

- User onboarding tour

- Google OAuth authentication

- Weekly automated cron jobs (strategy generation, price monitoring, expiry)

- Full audit trail of AI prompts and responses

Tech stack: Next.js 15, React 19, TypeScript, Prisma, PostgreSQL (Neon), NextAuth.js, Groq AI, Yahoo Finance, Tailwind CSS, Chart.js

Running costs: $0/month — all APIs and hosting are completely free.