#class-diagram

Plantuml Skill

PlantUML diagrams (.puml) from natural language via Kroki — no Java install. 10+ UML types, 5 themes, PNG/SVG, multi-agent.

Uml Drawing Skill

Agent Skill: draw a correct UML class diagram via BESSER B-UML and generate SVG/PNG outputs in one call — no browser. For READMEs, design do...

Nereid

Create and explore Mermaid diagrams in collaboration with AI agents (TUI + MCP Server)