uml

Learn Low Level Design (LLD) and prepare for interviews using free resources.

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

Generate diagrams from textual description

A pleasant note-taking platform in native C++.

Agent skill that turns natural language, code, Terraform/K8s, SQL, OpenAPI, AsyncAPI and Protobuf sources into editable, tested draw.io architecture diagrams: incremental sync, multi-view projection, drift diff, CI architecture tests, whiteboard derasterize, interactive HTML/PPTX/Mermaid exports.

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

Creates diagrams from textual descriptions!

A curated collection of diagramming tools used by leading software engineering teams

The sassy UML diagram renderer

Gaphor is the simple modeling tool

Interactive ASCII art diagram generators. 🌟

A low-code development platform for creating systems 🇺🇦#standwithUkraine

Modelio is a modeling solution offering a wide range of functionalities based on the main standards of enterprise architecture, software development and systems engineering.

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

JavaScript architecture diagrams and dependency graphs

Situational Awareness Server compatible with TAK clients

Customizable automatic UML diagram generator for C++ based on Clang.

write beautiful state charts 🙀

plantuml-font-icon-sprites

A desktop application for fast UML diagramming.