Git is a distributed version control system that enables developers to track changes in their code and collaborate effectively. It allows multiple users to work on a project simultaneously without overwriting each other’s contributions. Git’s powerful branching and merging capabilities facilitate experimentation and help maintain a stable main branch. By storing the complete history of changes, Git provides a robust framework for managing code revisions, making it easier to revert to previous versions if needed. Its popularity has been further enhanced by platforms like GitHub, which offer additional collaboration tools and remote repository hosting.