gtm (Git Task Manager) is a tool for tracking tasks and time directly through git, suitable for developers seeking integrated time management.

A command-line application to track tasks, including start times, finish times, and durations for effective time management.

Bartib is a command-line time tracking tool that logs activities in plaintext files and provides flexible reporting options, making it suitable for straightforward personal time tracking.

An extension for Timewarrior that generates invoices in LaTeX format based on tracked time data.

Chrono is a fast, Go-based time tracking tool with a simple interface, suitable for users who need efficient and straightforward time logging.

clockify-cli is a command-line interface to manage Clockify time entries and projects, enabling users to track and report time efficiently from the terminal.