what is github

GitHub is a web-based platform that provides hosting for software development version control using Git. It offers distributed version control and source code management functionality, as well as features like bug tracking, task management, and wikis for every project.

Developers use GitHub to collaborate on projects, track changes, and manage code repositories. It's widely used in the software development community for open-source projects as well as for private repositories within organizations. GitHub allows users to create repositories (either public or private), contribute to other projects, and manage their own projects using features like pull requests, issues, and branching.

GitHub has become a central hub for many developers, serving as a platform for sharing code, collaborating with others, and contributing to open-source projects. It has also become a common platform for hosting documentation, tutorials, and other resources related to software development.