Git is a high-quality version control system. It is distributed in nature and is employed to track changes in source code throughout software development. It has a unique branching model that helps in synchronizing work among developers and tracking changes in any files.
The primary goals of Git are speed, data integrity, providing support to distributed, non-linear workflows. Git is installed and maintained on the local machine, instead of the cloud.
GitHub is a cloud-based Git repository hosting service that brings teams together. It gives you a web-based GUI as well as provides access control and many collaboration features, fundamental task management tools for each project.
Also, GitHub is an open-source i.e. code is kept on a centralized server and can be accessed by everyone.
