TwentyTwenty

Cameron Cooper

AI-Powered Research Platforms

Two quantitative research tools built with FastAPI, PostgreSQL, and the Claude API — one for equities, one for crypto.

Equities

AlphaLens

Full-stack stock research platform with RSI, MACD, Bollinger Bands, composite signal scoring, a backtesting engine with Sharpe / Sortino / max drawdown metrics, and AI-generated analyst briefs.

Python FastAPI PostgreSQL Claude API yfinance
View on GitHub
Crypto

CryptoLens

Full-stack crypto research platform with RSI, MACD, Bollinger Bands, Fear & Greed index, a backtesting engine benchmarked against BTC buy-and-hold across 4 strategies, and AI-generated analyst briefs.

Python FastAPI PostgreSQL Claude API CoinGecko
View on GitHub