Work
Markets
BetaA markets dashboard I'm building for myself. It pulls candles for crypto, stocks, ETFs and indexes from Binance and Yahoo, normalises them into one shape, and runs a couple of simple signals like EMA crossovers and RSI on top. Alerts live in the browser. It only ever reads the market, it never trades. Still early, still poking at it.
fastapi • next.js • work-in-progress
Tools
BetaA true cost of ownership calculator for cars in Singapore. Put in up to four cars and it works out what they actually cost to own each month once you add up the loan, depreciation, COE, PARF rebate and running costs, instead of just the asking price. It has since grown a COE price tracker and community-contributed listings too. Still iterating, because the Budget 2026 PARF changes and EV incentives keep moving the maths underneath it.
vite • react • work-in-progress