He's been known to answer questions and leave comments right here on Hackernews: https://news.ycombinator.com/user?id=alankay https://news.ycombinator.com/user?

He's been known to answer questions and leave comments right here on Hackernews: https://news.ycombinator.com/user?id=alankay https://news.ycombinator.com/user?id=alankay