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Canvas

Design Visually.
Ship Code.

The visual design tool that writes production code. Build UI designs with drag-and-drop, apply design tokens, wire interactions — and generate code for 7 platforms.

Open CanvasSee Platforms

Capabilities

Everything you need to build UI

Layer Management

Hierarchical node tree with drag-to-reorder, grouping, and visibility toggles.

Drag and Drop

Place components on the canvas with precise snapping, alignment guides, and grid lock.

Live Preview

See real-time rendering as you edit. Changes reflect instantly in the preview panel.

Code Generation

Generate production code for React, Vue, Angular, Flutter, SwiftUI, and more.

Design Tokens

Apply tokens from the design system. Colors, spacing, typography — all from one source.

AI Assist

Describe what you want. AI generates the design, you refine it visually.

Interaction Wiring

Define onAction bindings, state transitions, and navigation flows visually.

Responsive Layout

Flexbox and grid layout controls with breakpoint-aware property panels.

Architecture

Built with the meta-approach

Canvas is built using its own technology. Every panel, toolbar, and dialog is a your reusable building block rendered by Nexver. No hardcoded JSX — just designs all the way down.

// Canvas panels are reusable building blocks
const layersPanel = (state) => ({
  root: {
    type: 'Frame',
    style: { padding: '12px' },
    children: ['header', 'tree'],
  },
  header: { type: 'Text', props: { content: 'Layers' } },
  tree:   { type: 'ScrollView', children: state.layers },
});

// Rendered by Nexver — the same renderer
// that powers the preview and code generation

Panels

6 integrated panels

Layers Panel

Navigate and reorder the node tree. Toggle visibility and lock layers.

Properties Panel

Edit style, layout, accessibility, and binding properties for selected nodes.

Token Panel

Browse and apply design tokens. Preview token values in context.

Code Preview

Live generated code for the current selection. Copy or export to file.

AI Chat

Natural language commands to create, modify, or refine designs.

Branch Panel

Version control built in. Branch, commit, and diff designs visually.

Start designing in Canvas

Visual design meets production code. No handoff, no translation, no drift.

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