#684 · Primary category： AI Agents & Automation
Pretty-mermaid-skills
AI Agent Skill to generate and render beautiful Mermaid diagrams as SVG or terminal ASCII — 15 themes, 6 diagram types, batch CLI, no browser.
Project last updated：08/22/26
GitHub Stars
1.2K
Forks
59
Contributors
3
License
MIT
Why we included this project
AI assistants can write Mermaid syntax but often leave the rendering to you. This skill gives the agent a real rendering pipeline, so it can turn diagram source into SVG files or ASCII art directly. It installs as a single skill into Claude Code, Cursor, Gemini CLI, Codex, and similar coding environments, and includes 15 themes plus the common diagram types: flowchart, sequence, state, class, and ER. Batch rendering processes many diagrams at once, which is handy when you're generating a whole set of architecture docs. It's a focused utility rather than a framework, so the main thing to weigh is whether your workflow already has a rendering step you're happy with.
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