# Drawio Skill (open-source diagram and mind-mapping app)

> Drawio Skill is a free, open-source diagram and mind-mapping app for Windows, macOS and Linux. Agent skill that turns natural language, code, Terraform/K8s, SQL, OpenAPI, AsyncAPI, Protobuf and GraphQL sources into editable, tested draw.io architecture diagrams: incremental sync, multi-view. It has 9,993 GitHub stars and is released under the MIT license.

A skill that turns natural language and real system sources into maintainable.drawio architecture models. Beyond generation and export, it incrementally synchronizes without discarding manual layout, projects multiple views from one model, enforces architecture contracts, queries dependencies, simulates failure propagation, and publishes dependency-free interactive walkthroughs. Works with Claude Code, Cursor, Copilot, OpenClaw, Codex, Autohand Code, Hermes, and any agent compatible with the Agent Skills format.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Agents365-ai/drawio-skill |
| Platforms | Linux, macOS, Windows |
| Interface | desktop GUI |
| GitHub stars | 9,993 |
| License | MIT (open source) |
| Replaces | n/a |
| Language | Python |
| Website | https://agents365-ai.github.io/drawio-skill/ |
| Official | no |
| Category | Diagrams & mind maps |
| Latest release | v3.4.0 (Sep 14, 2026) |
| Last commit | Oct 2, 2026 |

## Install

### Homebrew (macOS)

```sh
brew install --cask drawio
```

Package page: https://formulae.brew.sh/cask/drawio

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