Mermaid Diagramming and charting tool JavaScript based diagramming and charting tool that renders Markdown-inspired text definitions to create and modify diagrams dynamically.

This is a list of publicly available Tutorials for using Mermaid.JS and is intended as a basic introduction for the use of the Live Editor for generating diagrams, and deploying Mermaid.JS through HTML.

We're excited about the growth of the Mermaid community, and the number of plugins and integrations that have been created by the community. See the list below of community plugins and integrations …

Create diagrams and visualizations using text and code.

Mermaid’s Kanban diagram allows you to create visual representations of tasks moving through different stages of a workflow. This guide explains how to use the Kanban diagram syntax, based on the …

Mermaid enables detailed styling of individual blocks, allowing you to apply various CSS properties such as color, stroke, and border thickness. This feature is especially useful for highlighting specific parts …

In 2025, AI tools make creating flowcharts faster and easier than ever. With Mermaid’s AI flowchart generator, you can turn plain text into clear, accurate diagrams in seconds. This guide walks through …

With version 8.6.0 comes the release of directives for mermaid, a new system for modifying configurations, with the aim of establishing centralized, sane defaults and simple implementation.

Mermaid is a JavaScript tool that makes use of a Markdown based syntax to render customizable diagrams, charts and visualizations. Diagrams can be re-rendered/modified by modifying their …

This is provided for environments where the mermaid object can't directly have a new member added to it (eg. dart interop wrapper). (Initially there is no parseError member of mermaid).