Mermaid diagrams turn plain text into clear visuals. You can create flowcharts, sequence diagrams, and class diagrams without drawing anything by hand.
This tool supports 11+ diagram types. It uses a simple text format and fully automatic layout. You do not need to set coordinates.
You can export your diagrams as PNG, SVG, or PDF. Use the local mmdc tool or the Kroki API with no install. It is great for explaining systems, API flows, and database schemas.
Global
mkdir -p ~/.claude/skills/creating-mermaid-diagramsProject
mkdir -p .claude/skills/creating-mermaid-diagramsSource Repository
Grill With Docsmattpocock/skills
Stress-test your plan, refine your terms, and update docs instantly
Lark Doclarksuite/cli
Create read summarize edit translate and manage Lark cloud documents
To Prdmattpocock/skills
Generate a complete PRD from your conversation and codebase understanding
Github Actions Docsxixu-me/skills
Answers your GitHub Actions questions with exact official documentation links
Readme I18nxixu-me/skills
Localize your repo READMEs automatically with structure and selector intact
Domain Modelingmattpocock/skills
Define clear terms and record key decisions for a shared project language
Ubiquitous Languagemattpocock/skills
Build a shared glossary of terms from your conversations with clear definitions
Edit Articlemattpocock/skills
Polish your article drafts by improving clarity structure and flow