🍞📝 Markdown WYSIWYG Editor. GFM Standard + Chart & UML Extensible.

A pleasant note-taking platform.

C4-PlantUML combines the benefits of PlantUML and the C4 model for providing a simple way of describing and communicate software architectures

The sassy UML diagram renderer

KSHObjcUML can show oriented graph of dependencies between Objective-C and Swift classes in your project

Creates diagrams from textual descriptions!

JavaScript architecture diagrams and dependency graphs

PlantUML sprites, macros, and other includes for AWS components.

An IDE for designing systems

write beautiful state charts 🙀

JDL Studio is an online JHipster Domain Language visual editor

Gaphor is the simple modeling tool

Declarative specification and drawing of UML diagrams

PlantUML online demo client

A desktop application for fast UML diagramming.

设计模式的总结与例子（有XMind，Uml图和详细代码实现说明）

PlantUML sprites, macros, and other includes for Azure services

UML diagramming package based on the yUML syntax

plantuml-font-icon-sprites

UML and ER-diagram editor for Eclipse

Interactive ASCII art diagram generators. 🌟

Sassy 'UML' Diagrams for R

Umple: Model-Oriented Programming - embed models in code and vice versa and generate complete systems

UML and Java Tutorial for beginer

Mermaid diagrams in yours sphinx powered docs

Previews Mermaid diagrams

Susnote is a notebook which support markdown, UML and Chart.

yUML extension for Visual Studio Code

UML diagrams for LaTeX/MetaPost