Claude Rank – See your Claude usage and compete with others
The UI pairs a live 'tokens shipped' counter with per-user leaderboards and cache-efficiency stats — exactly the kind of telemetry a team would want to monitor cost and behavior. Code hints (redis.zrevrank, OTEL_RESOURCE_ATTRIBUTES, db.execute and a mix of Rust + JS) show it's built from real infra primitives rather than a mock. It's a tidy, pragmatic tool for Claude users, but the idea is familiar and it needs clearer privacy/consent handling before I'd recommend it broadly.
