PlantUML

The PlantUML plugin for Obsidian allows users to render PlantUML diagrams directly within their notes. This plugin uses either the online PlantUML server or a local .jar file for rendering, providing flexibility in terms of performance and customization. Users can create fenced code blocks using plantuml as the language and specify their PlantUML code inside. The plugin also supports linking to other notes in the vault, including ASCII art diagrams. With this plugin, users can easily integrate visualizations into their notes, making it an excellent tool for creating interactive and engaging content.