QuantLabs

2024

• TypeScript
• Python
• Next.js
• Firestore
• Google Cloud

QuantLabs (formerly Quantix) is a live investment research platform. Users screen and compare stocks and ETFs across fundamental and performance metrics, rank them with a proprietary Q-score, and build paper-trading portfolios they can share with others. It's a monorepo with a Next.js frontend and a Python backend. The backend ingests SEC EDGAR fundamentals and market data into Firestore. Scheduled Cloud Functions refresh quotes every weekday evening and re-pull technicals, profiles, and filings on a rolling cycle. A separate news pipeline streams Benzinga articles every few minutes and scores them for each company with Gemini.