D2 is a modern diagram scripting language that turns text to diagrams.

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• Updated Oct 11, 2026
• Go

A flow chart editing framework focus on business customization. 专注于业务自定义的流程图编辑框架，支持实现脑图、ER图、UML、工作流等各种图编辑场景。

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• Updated Oct 24, 2026
• TypeScript

🚀 JavaScript diagramming library that uses SVG and HTML for rendering.

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• Updated Oct 23, 2026
• TypeScript

A proven SVG-based JavaScript diagramming library powering exceptional UIs

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• Updated Nov 9, 2026
• JavaScript

🦋Butterfly，A JavaScript/React/Vue2 Diagramming library which concentrate on flow layout field. (基于JavaScript/React/Vue2的流程图组件)

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• Updated May 20, 2024
• JavaScript

Renders Mermaid diagrams faster than you'd run from a volcano! 🌋

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• Updated Oct 31, 2026
• TypeScript

A local-first LaTeX & Typst web editor with real-time collaboration & offline support

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• Updated Nov 11, 2026
• TypeScript

Create and edit drawings through conversation.

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• Updated Oct 26, 2026
• Python

Free, open-source diagram canvas. Draw it, write it as code (Mermaid, D2, Structurizr in), ask any AI model or a local one, let Claude Code edit it live over MCP, or map a GitHub repo with every arrow cited to a file and line. MIT, local-first, no account.

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• Updated Nov 7, 2026
• TypeScript

Draw.io libraries for threat modeling diagrams

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• Updated Nov 12, 2020

excalidraw with collaboration feature, self-hosting, and only one-click deploy

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• Updated Aug 8, 2026

Roadmapper - A Roadmap as Code (Rac) python library. Generate professional roadmap diagram using python code.

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• Updated Jan 5, 2026
• Python

ngDiagram – open-source Angular library for interactive diagrams, node-based editors, and workflow builders. Angular-first: signals and templates.

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• Updated Nov 12, 2026
• TypeScript

Web based diagramming app that lets you build interactive diagrams and prototypes

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• Updated Nov 8, 2026
• JavaScript

The source code demos for the yFiles for HTML diagramming library

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• Updated Nov 4, 2026

Dockerized draw.io based on tomcat:9-jre11 & tomcat:9-jre8-alpine official image.

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• Updated Apr 13, 2022
• Shell

Syncfusion React UI components library offer more than 50+ cross-browser, responsive, and lightweight react UI controls for building modern web applications.

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• Updated Nov 12, 2026
• TypeScript

VSCode extension for D2 files.

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• Updated Aug 3, 2026
• TypeScript

Explore and learn Syncfusion Blazor components using large collection of demos, example applications and tutorial samples

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• Updated Nov 12, 2026
• HTML

The official D2 plugin for Obsidian. D2 is a modern diagram scripting language thats turns text to diagrams.

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• Updated Aug 3, 2026
• TypeScript