GIT is a tool that I recently learned to use for version tracking. Like many, I initially thought this was used exclusively by programmers, before realizing that many technical writers use it to track document versions and to allow for methods of merging, deleting, and restoring. Since I also program in several languages and have recently begun working with AI models at a technical level, my mastery of Git has allowed me to stage experimental versions of code, while being able to step back to older versions if necessary.