In the world which has adapting CI/CD, Git Action is the one of the platform that can be used by startup’s and individuals. In this talk, we'll explore the basics of CI/CD. Then move on to GitHub Actions with its advantages over other platforms, highlighting how simple and easy it is to use. With GitHub Actions, you can run tests, specify your testing environment, check compatibility across multiple versions of your code's language, and even automate deployment all with a GitHub Repo.