If you scroll down on [the leaderboard](https://hackerone.com/leaderboard?year=2025&quarter=2&owasp=...) page to Country and select United States, xbow is currently on top
Re:The best Hacker on HackerOne is now an AI
by mellosouls on Tuesday June 24, 2025 @08:15PM
(#44372443)
Ah thanks, I think it would be useful for them to perhaps add it as a footnote or something.
https://hackerone.com/xbow?type=user
Which shows a different picture. This may not invalidate their claim (best US), but a screenshot can be a bit cherry-picked.