Tig is an ncurses-based text-mode interface designed for Git. Its primary function is to serve as a Git repository browser, allowing users to navigate and inspect their Git history and changes directly within a terminal environment. Beyond browsing, Tig also provides functionality to assist in staging changes for commit at a chunk level, giving developers fine-grained control over what gets committed.
This tool is ideal for developers who prefer working within a terminal and want a lightweight, efficient way to interact with their Git repositories. It enhances productivity by offering a quick and intuitive text-based interface for common Git tasks, and can also act as a pager for the output of various Git commands.