Closed Rings
Track time from your terminal. Know where your focus goes.

Closed Rings is a terminal-native time tracking tool that lets developers log time, manage projects, and generate invoices entirely from the command line. It offers weekly focus reports to surface context switches and unproductive patterns, and exports tracked data as CSV, Markdown, or JSON. The product runs on macOS, Linux, and WSL with a simple curl-based installation.
Users run simple CLI commands to open and close time-tracking "rings" tied to projects and tasks, with weekly reports and export options built in.
software developers and engineers who live in the terminal
Background.
- Status
- launched
- Business model
- subscription
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