Mermaid

mermaid.js.org

Organic prompts

Prompts where AI mentions Mermaid, and where it ranks

Prompt	Visibility	Avg position
What's a good, lightweight diagramming tool for creating system architecture and flow charts in the browser?	25.8	4.5
What is the best online diagramming tool for creating system architecture diagrams, flowcharts, and sequence diagrams?	21.1	5.0
Which threat modeling assistant reads architecture diagrams most effectively?	1.0	8.0