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Mermaidjs V11

Mermaidjs V11 lets you create technical diagrams from declarative text syntax, rendering to SVG, PNG, or PDF. It covers flowcharts, sequence diagrams, class diagrams, state machines, ER diagrams, Gantt charts, and more—ideal for documentation, architecture planning, and system visualization. Use it inline in markdown, via CLI, or embedded in JavaScript applications with theme and configuration support.

Mermaidjs V11 generates diagrams from text syntax, supporting flowcharts, sequence diagrams, and 20+ other visualization types.

AI-generated summary based on this skill's SKILL.md

2,186 421 unlicensed, metadata onlyupdated by mrgoonie

Decision gist · record as of 2026-04-03

Mermaidjs V11 generates diagrams from text syntax, supporting flowcharts, sequence diagrams, and 20+ other visualization types. Mermaidjs V11 lets you create technical diagrams from declarative text syntax, rendering to SVG, PNG, or PDF. It covers flowcharts, sequence diagrams, class diagrams, state machines, ER diagrams, Gantt charts, and more—ideal for documentation, architecture planning, and system visualization. Use it inline in markdown, via CLI, or embedded in JavaScript applications with theme and configuration support.

manual: git clone https://github.com/mrgoonie/claudekit-skills → cp -r claudekit-skills ~/.claude/skills/mermaidjs-v11

Use it when

  • Mermaidjs V11 lets you create sequence diagrams by writing declarative text syntax that defines actors, messages, and interactions.
  • Yes, Mermaidjs V11 supports both Gantt charts and flowcharts.
Same gist for agents: .md · .json

Install

mrgoonie/claudekit-skills/mermaidjs-v11 · repository language: Python

generated, unverified - the skill's exact subdirectory could not be determined; check the repository on GitHub

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Frequently asked questions

AI-generated answers based on this skill's SKILL.md and metadata

What is Mermaidjs V11 and what diagrams can it create?

Mermaidjs V11 is a diagram generation tool that lets you create technical diagrams from declarative text syntax. It renders to SVG, PNG, or PDF and supports flowcharts, sequence diagrams, class diagrams, state machines, ER diagrams, Gantt charts, pie charts, mindmaps, git graphs, timelines, architecture diagrams, and Sankey diagrams—making it ideal for documentation, architecture planning, and system visualization.

How do I make sequence diagrams with Mermaid?

Mermaidjs V11 lets you create sequence diagrams by writing declarative text syntax that defines actors, messages, and interactions. You specify participants and their message flows, and Mermaid automatically renders the visual diagram. The syntax is straightforward and human-readable, making it easy to document communication flows between system components or services.

Can Mermaidjs V11 generate Gantt charts and flowcharts?

Yes, Mermaidjs V11 supports both Gantt charts and flowcharts. You write text-based diagram code defining tasks, timelines, or decision flows, and Mermaid converts it to visual output. This makes project scheduling and process documentation straightforward without needing separate specialized tools.

What are the main features of Mermaid v11?

Mermaidjs V11 offers text-to-diagram conversion with support for multiple diagram types, theme and configuration customization, SVG/PNG/PDF export options, and inline markdown integration. You can use it via CLI, embed it in JavaScript applications, or include it directly in documentation. It's designed for developers and technical writers who want to version-control diagrams as code.

Where can I use Mermaidjs V11 in my workflow?

Mermaidjs V11 works inline in markdown files, via command-line interface for batch processing, and embedded in JavaScript applications. It's perfect for building documentation with embedded diagrams, creating architecture visualizations, designing workflows, and maintaining diagram-as-code in version control systems alongside your project.

How do I learn Mermaid syntax and get started?

Mermaidjs V11 uses a simple, declarative text syntax that's easy to learn. Start by defining your diagram type (flowchart, sequence, class, etc.) and then describe your structure using intuitive keywords and connections. The syntax is designed to be readable and self-documenting, so you can quickly create professional diagrams without steep learning curves.

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Tags
diagram-as-codeascii-visualizationflowchart-buildergraph-renderingdocumentation-automationsyntax-to-visualchart-generationarchitecture-diagrammingsequence-mappingdata-visualization