JSON computation graph visualization tool with dagre layout and multi-format export support.
- 📊 Visualize JSON computation graphs (see doc/json-spec.md for format)
- 🎨 Customizable themes, languages, layout directions, fonts, and node sizes
- 📤 Export to SVG, PNG, JPG, WebP, PDF, and more formats
- 📱 Support for Web, desktop apps (Windows/macOS/Linux), and VSCode extension
- 🌐 Chinese/English interface switching
Visit the online version to use directly without installation.
Note: If this is the first deployment, you need to enable Pages in GitHub repository settings:
- Go to https://github.com/lancerstadium/xovis/settings/pages
- Under "Source", select "GitHub Actions"
- Save the settings, then pushing to the
mainbranch will automatically trigger deployment
# Clone repository
git clone https://github.com/lancerstadium/xovis.git
cd xovis
# Install dependencies
pnpm install
# Start development server
pnpm devAfter opening in your browser, select a JSON file or load from the "Examples" dropdown; switch language, theme, and layout in "Settings".
| Platform | Build Status | Download Link | Description |
|---|---|---|---|
| 🌐 Web | |
Online Access | Use directly in browser, no installation required |
| 🪟 Windows | |
Latest Release | .exe installer |
| 🍎 macOS | |
Latest Release | .dmg disk image |
| 🐧 Linux | |
Latest Release | .AppImage executable |
| 📦 VSCode Extension | |
Latest Release | .vsix extension package |
macOS "app is damaged" note: The app is unsigned (no Apple Developer ID). If you see "app is damaged", drag the app to Applications first, then run in Terminal:
xattr -cr /Applications/xovis.app, or right-click the app → Open (first launch only).
# Build all packages
pnpm build
# Build specific platform
pnpm build:electron:win # Windows
pnpm build:electron:mac # macOS
pnpm build:electron:linux # Linux
pnpm package:vscode # VSCode extensionpackages/
core/ # JSON parsing and types
web/ # React application
doc/
json-spec.md # JSON computation graph format specification
This project is licensed under the GNU General Public License v3.0 (GPL-3.0).
Copyright (C) 2024 lancerstadium