Mermaid Diagrams

Create effective, syntactically valid mermaid diagrams for product documents.

When to Use

• Creating mermaid diagrams for PRDs, specs, roadmaps, or stakeholder presentations
• Choosing which of 15 diagram types fits a specific communication need
• Debugging mermaid code that won't render or renders incorrectly
• Reviewing diagrams for clarity, accuracy, and accessibility

When NOT to Use

• Exporting diagrams to image files (PNG/SVG) - that's a rendering tool concern
• Using non-mermaid diagramming tools (Figma, Lucidchart, draw.io)
• Creating purely decorative visuals with no informational purpose