A source-code repository is a location where you may save the project’s technical documentation, web pages, code snippets, patches, and other materials that can be accessed either publicly (open-source) or privately. Additionally, it acts as a location where these programme archives are stored. We have compiled a list of source code repository sites like GitHub, GitLab, Kaggle, UCI, and other websites are examples of sources for source code to assist you in choosing the best tool to archive all of your files in a repository and save any older versions of files, even if you aren’t using them right now.