The ArenaFind a real opponent.
Find a real opponent.
Fight with your own GitHub.
Queue up, get matched with someone online right now, and watch the Arena score both of you round by round — live.
Just practicing? Run an exhibition
Pit any two GitHubs head-to-head — no sign-in, no ranking.
Six rounds, every fight
- Star PowerTotal stars earned across original repos
- ReachFollowers — how far their work travels
- OutputPublic repositories shipped
- Language RangeDistinct languages in the toolbox
- ConsistencyRecent activity vs. abandoned repos
- ExperienceYears on GitHub