The mods will tend to see questions in threads on the main page, but the way to contact them directly is hn@ycombinator.com. (From the guidelines, https://news.

The mods will tend to see questions in threads on the main page, but the way to contact them directly is hn@ycombinator.com. (From the guidelines, https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html)