write beautiful state charts 🙀

🚚 Load workday data, compute quotes, and assign drivers to vehicles using this flexible CLI, generating daily manifests and insightful summaries.

Trace the connections and flows between tapable hooks.

BESSER Web Modeling Editor

A textual language that compiles to UML sequence diagrams.

UML Modeling Editor written in React

🗺️ An AI-powered platform (and VS Code extension) that transforms natural‑language prompts into fully editable Mermaid diagrams - flowcharts, UML, mind‑maps, ERDs and more - right in your browser. With built‑in versioning, collaboration, and export options, it’s the “Figma for graphs” that lets teams visualize and share ideas in seconds!

EasyEdit is an easy markdown editor that allows you to write MarkDown (MD) and preview it in real-time. You can save, load .md files and export to PDF

Standalone version of the BESSER Web Modeling Editor

BESSER Graphical Modeling Editor written in React

JDL Studio is an online JHipster Domain Language visual editor

VsCode extension to generate UML diagram from prisma schema

TypeScript CLI that loads a workday (drivers/vehicles/weather/jobs), computes quotes (rules engine), assigns feasible drivers/vehicles (greedy), and outputs a printable manifest + JSON summary. Designed for extension via interfaces, DI, and strategy pattern.

MCP server for creating and validating UML system models with System Runtime bundle generation. Supports MSON models, PlantUML, Mermaid diagrams, and System Designer integration.

A standalone JavaScript library for converting Protocol Buffer definitions to PlantUML diagrams.

A Rehype plugin to render Mermaid diagrams in multiple themes using the Mermaid CLI.

NestJS Microservices (MSA) example with fully parallel Jest tests, Dockerized setup, NATS messaging, MongoDB & Redis, and automated E2E testing.

A simple visual editor for making flowcharts, uml etc...

GreenGuardian 是一个智能垃圾分类督导系统，旨在通过科技让环保变得更简单、更高效。它利用人工智能技术，帮助人们快速识别垃圾种类，提供分类建议，并通过互动方式提升大家的环保意识。无论是家庭日常扔垃圾，还是社区集中管理，GreenGuardian 都能成为你身边的绿色助手，共同守护我们的地球家园。

Small helpers and macros for PlantUML in vscode