A collection of things I've built.
A video-first portfolio builder for developers. Turn raw screen recordings into polished, framed demo videos and share them on a public portfolio page, all rendered in the browser.
DevvMemo is a fast, keyboard-first reference site for the programming concepts developers keep looking up — a "cheat sheet" that favors instant recall over long-form docs.
Authored and published an open-source, zero-dependency TypeScript npm package that prevents runaway AI API costs through unified rate limiting, cost tracking, and budget enforcement.
Cross-platform rent-collection app (React Native + Supabase) for small landlords, built around a per-tenant rent board, a payment-proof approval flow, and an automated push-reminder pipeline.
CoinInsight is a premium coin-collector app that identifies coins from a photo in real time using Claude Haiku vision, with a serverless key-isolation layer and a fully reactive MobX architecture.