Next AI Draw.io

Draw and edit draw.io diagrams by chatting with an AI.

English | 中文 | 日本語

Live Demo · Desktop App · MCP Server

https://github.com/user-attachments/assets/66b9f12f-219f-4d62-acc0-0725e6850eec

Describe a diagram in a sentence and the AI draws it on a real draw.io canvas. Edit it by hand like any draw.io file, or select a few shapes and tell the AI what to change. Every AI change is a version you can compare, restore or undo, and the result exports as .drawio, .png or .svg.

Available as a web app, a desktop app for Windows, macOS and Linux, and an MCP server for AI agents such as Claude Code, Cursor and VS Code.

Highlights

Draw

• Architecture diagrams, flowcharts, sequence diagrams and more from one sentence, with built-in AWS, Azure, GCP and Kubernetes icon libraries
• Connectors can carry a flowing animation
• Upload a screenshot or a sketch and the AI redraws it; upload PDF, Markdown, code and other text files and get a diagram of their content

Edit

• Edit by chat: changes stream onto the canvas and the shapes the AI just changed are highlighted
• Ask about a selection: select shapes on the canvas and the AI changes only those
• Versions and undo: every AI change is a version card with a thumbnail; compare it with the canvas, restore it or undo it, and Ctrl+Z on the canvas also takes back an AI change in one step
• It is a normal draw.io diagram: double-click to rename, drag, restyle, use several pages, and export as .drawio, .png, .svg or .drawio.svg at any time

Use

• 25 model providers, including an OpenAI-compatible preset for any other URL; enter your own API key in the browser and it stays on your machine
• Models that reason show their thinking
• Dark mode; the interface is available in English, Simplified Chinese, Traditional Chinese and Japanese

Examples

</td>

</td>
<td width="50%" valign="top">
  <strong>Authentication with React and AWS</strong>
  <strong>Prompt:</strong> Generate authentication process using React with <strong>AWS</strong>. Use Serverless architecture.
  
</td>

</td>
<td width="50%" valign="top">
  <strong>Cat sketch</strong>
  <strong>Prompt:</strong> Draw a cute cat for me.
  
</td>

Use it

Online demo

Open next-ai-drawio.jiang.jp, nothing to install. The demo has a usage limit; click the settings icon in the chat panel and enter your own provider and API key to lift it. The key stays in your browser and is never sent to the server for storage.