The Contribution Graph plugin is a powerful tool for Obsidian users to visualize and track their notes, habits, activity, and history. With this plugin, you can create interactive heatmap graphs that resemble GitHub's contribution charts. You can use it as a habit tracker, note tracker, or review report generator, and even customize the appearance with different themes and styles.

The plugin offers various features such as multiple graph types, personalized style options, customizable dates, and interactive charts. You can also integrate it with DataviewJS to dynamically render charts. The configuration options are flexible, allowing you to tailor the graph to your specific needs.

Whether you're looking to track your daily progress or review your past activity, the Contribution Graph plugin provides a visually engaging way to do so.