View Hacker News user profiles by hovering over usernames
Hover over usernames on Hacker News and instantly see the user profiles. This extension is open source: https://github.com/sungwoncho/hacker-news-hover-profile.
- (2016-10-23) Remi Chautemps: I like having a bit more information about the authors without having to click on their profile. I think it is a helpful addition to Hacker news.