Claudeometer — Share Claude usage

什么是 Claudeometer — Share Claude usage？

Claudeometer is a free, open-source macOS menu-bar app. It shows your Claude usage like a battery — live 5-hour quota, burn rate, and alerts before you hit a limit. For teams it pools usage: see everyone's live limits and borrow a teammate's Claude when you're out, end-to-end encrypted and self-hosted.