Mermaid Studio

What it does

Mermaid Studio provides expert-generation, validation, theming and multi-format rendering for Mermaid diagrams. It can create .mmd source from natural language, analyze code to produce diagrams, validate Mermaid syntax, and render high-quality SVG, PNG or ASCII outputs. Includes specialized guidance and templates for C4 diagrams, AWS architecture-beta diagrams with icon packs, batch rendering, and professional theming.

When to use it

Use this skill when you need to: produce clear architecture or process diagrams from descriptions or code; render existing Mermaid files to SVG/PNG/ASCII; enforce styling and accessibility best-practices; or batch-generate diagrams for documentation and presentations. Avoid using it for non-Mermaid image generation or general prose writing.

What's included

• Scripts: rendering, validation, batch rendering, and setup scripts (has_scripts = true)
• References: detailed theming, C4 and AWS architecture guidance (has_references = true)
• Instructions: golden rules for styling, diagram-type decision matrix, validation and rendering steps included in the skill body

Compatible agents

Best suited for coding-oriented agents and developer assistants that can run scripts and render artifacts (e.g., Claude Code, Copilot-like agents, Cursor).