Turn hard-to-read AI
explanations into clear diagrams.

What you can do with Zukai

• 📝

  Readable Markdown ⇄ diagram

  Convert between text that reads as plain Markdown and a diagram, both ways. Edit the text and the diagram updates.

• ✨

  "Paste → diagram" with AI

  Just paste the hard-to-read explanation an AI produced. Zukai shapes it into the structure behind a clean diagram.

• ☁️

  Manage everything in the cloud

  Save, share, and track version history in one place. Make the same diagram your team's shared language.

Here is what you can draw

This is Zukai itself, drawn in Zukai's own notation. The readable Markdown on the left becomes the diagram on the right.

Markdown (excerpt)

# Zukai — self model

## Domain: core conversion

A core that converts Markdown ⇄ IR ⇄ {Markdown, SVG}, both ways.
The IR is the single source of truth.

### Flow: view the diagram and edit
1. [Business/planning user] writes the model in Markdown
2. Call [parse] to convert it into IR
   - send: Markdown
   - receive: IR
3. Call [render] to turn it into a diagram
   - send: IR
   - receive: SVG

### Module: parse
- Responsibility: convert Markdown into IR
- Depends on: [IR]

Diagram (auto-generated)

The full Zukai self model (scrollable)

Pricing

Start free. See the details in the app.