What is GitHub and why do developers use it? In this video, you’ll learn GitHub from the ground up , what it is, how it works, and the most important features you need to know. We’ll cover the essentials like repositories, commits, branches, and pull requests, plus key tools like Issues, Projects, Actions (CI/CD), Releases, and collaboration workflows used by teams every day.

Whether you’re a complete beginner or switching from another platform, this “all things GitHub” walkthrough will help you understand how to store code, track changes, collaborate, review code, and ship software faster.