Mermaid is an open-source diagramming and charting tool for developers, technical writers, and data professionals. It enables easy creation of diagrams using a simple markdown-like syntax and can be used both as a JavaScript library or through the web-based Mermaid Live Editor. The tool integrates with many popular applications, making it adaptable for documentation, technical specs, or presentations.
Visit mermaid's official website for product details and getting started.