I’m Vishalsai — an entrepreneur and engineer. I think in products, markets, and business strategy, and I’m just as comfortable in the codebase as on the whiteboard.

I’ve founded companies and built core systems, most recently in crypto — DeFi protocols and low-latency trading. These days I’m exploring agentic AI for small businesses. Based in Hong Kong.

Have a look at my work and projects, or get in touch.