Writing & case studies
Deeper write-ups on a few systems I've designed and shipped — the architecture, the trade-offs, and what I learned building them.
AI News Newsletter Pipeline→AI Automation · Daily, automated
A modular, agent-based pipeline that fetches RSS feeds, filters, categorizes, ranks, and ships a curated AI-news digest every day — with caching and model selection that cut operating cost ~80% to under $0.50/day.
- Python
- OpenAI API (GPT-4 / GPT-3.5-turbo)
- LangChain
- SQLite
- Google Sheets API
Enterprise AI Automation→Enterprise Automation · Multimodal × Waud Capital
A production-grade AI pipeline that ingests Confidential Information Memorandums and extracts structured financials end-to-end — cutting analyst time from 2–3 hours per document to under 5 minutes and saving 1,000+ analyst hours.
- n8n
- AgentFlow API
- Google Sheets API
- JavaScript
- Docker
Flick2Split→Mobile App · Live on the App Store
An AI-powered app that scans restaurant receipts and intelligently splits bills among friends. Full-stack React Native + Flask with Google Gemini OCR (90%+ accuracy), real-time currency conversion, and proportional cost-splitting.
- React Native
- Expo
- Python
- Flask
- Google Gemini AI