infographic-creator

Infographics convert data, information, and knowledge into perceptible visual language. They combine visual design with data visualization, compressing complex information with intuitive symbols to help audiences quickly understand and remember key points.

Infographic = Information Structure + Visual Expression

This task uses AntV Infographic to create visual infographics.

Before starting the task, you need to understand the AntV Infographic syntax specifications, including template list, data structure, themes, etc.

Specifications

AntV Infographic Syntax

AntV Infographic syntax is a custom DSL used to describe infographic rendering configurations. It uses indentation to describe information, has strong robustness, and is convenient for AI streaming output and infographic rendering. It mainly contains the following information:

template: Use templates to express the text information structure.
data: Infographic data, including title, desc, data items, etc. Data items typically contain fields such as label, desc, icon, etc.
theme: Theme contains style configurations such as palette, font, etc.

For example:

plain

infographic list-row-horizontal-icon-arrow
data
  title Title
  desc Description
  lists
    - label Label
      value 12.5
      desc Explanation
      icon document text
theme
  palette #3b82f6 #8b5cf6 #f97316

Syntax Specifications

The first line must be
```
infographic <template-name>
```
, template selected from the list below (see "Available Templates" section).
Use
```
data
```
/
```
theme
```
blocks, with two-space indentation within blocks.
Key-value pairs use "key space value"; arrays use
```
-
```
as entry prefix.
icon uses icon keywords (e.g.,
```
star fill
```
).
```
data
```
should contain title/desc + template-specific main data field (not necessarily
```
items
```
).
Main data field selection (use only one, avoid mixing):
- ```
list-*
```
  →
```
lists
```
- ```
sequence-*
```
  →
```
sequences
```
  (optional
```
order asc|desc
```
  )
- ```
compare-*
```
  →
```
compares
```
  (supports
```
children
```
  for grouped comparisons), can contain multiple comparison items
- ```
hierarchy-structure
```
  →
```
items
```
  (each item corresponds to an independent hierarchy, each level can contain sub-items, can be nested up to 3 levels)
- ```
hierarchy-*
```
  → single
```
root
```
  (tree structure, nested through
```
children
```
  );
- ```
relation-*
```
  →
```
nodes
```
  +
```
relations
```
  ; simple relation diagrams can omit
```
nodes
```
  , using arrow syntax in relations
- ```
chart-*
```
  →
```
values
```
  (numeric statistics, optional
```
category
```
  )
- Use
```
items
```
  as fallback when uncertain
```
compare-binary-*
```
/
```
compare-hierarchy-left-right-*
```
binary templates: must have two root nodes, all comparison items hang under these two root nodes' children
```
hierarchy-*
```
: use single
```
root
```
, nested through
```
children
```
(do not repeat
```
root
```
)

theme

is used to customize themes (palette, font, etc.) For example: dark theme + custom color scheme

plain

infographic list-row-horizontal-icon-arrow
theme dark
  palette
    - #61DDAA
    - #F6BD16
    - #F08BB4

Use
```
theme.base.text.font-family
```
to specify font, such as handwriting style
```
851tegakizatsu
```

Use

theme.stylize

to select built-in styles and pass parameters Common styles:

```
rough
```
: hand-drawn effect
```
pattern
```
: pattern fill
```
linear-gradient
```
/
```
radial-gradient
```
: linear/radial gradient

For example: hand-drawn style (rough)

plain

infographic list-row-horizontal-icon-arrow
theme
  stylize rough
  base
    text
      font-family 851tegakizatsu

Do not output JSON, Markdown, or explanatory text

Data Syntax Examples

Data syntax examples by template category (use corresponding fields, avoid adding

items

simultaneously):

```
list-*
```
templates

plain

infographic list-grid-badge-card
data
  title Feature List
  lists
    - label Fast
      icon flash fast
    - label Secure
      icon secure shield check

```
sequence-*
```
templates

plain

infographic sequence-steps-simple
data
  sequences
    - label Step 1
    - label Step 2
    - label Step 3
  order asc

```
hierarchy-*
```
templates

plain

infographic hierarchy-structure
data
  root
    label Company
    children
      - label Dept A
      - label Dept B

```
compare-*
```
templates

plain

infographic compare-swot
data
  compares
    - label Strengths
      children
        - label Strong brand
        - label Loyal users
    - label Weaknesses
      children
        - label High cost
        - label Slow release

Quadrant diagram

plain

infographic compare-quadrant-quarter-simple-card
data
  compares
    - label High Impact & Low Effort
    - label High Impact & High Effort
    - label Low Impact & Low Effort
    - label Low Impact & High Effort

```
chart-*
```
templates

plain

infographic chart-column-simple
data
  values
    - label Visits
      value 1280
    - label Conversion
      value 12.4

```
relation-*
```
templates

Edge label syntax: A -label-> B or A -->|label| B

plain

infographic relation-dagre-flow-tb-simple-circle-node
data
  nodes
    - id A
      label Node A
    - id B
      label Node B
  relations
    A - approves -> B
    A -->|blocks| B

Fallback
```
items
```
example

plain

infographic list-row-horizontal-icon-arrow
data
  items
    - label Item A
      desc Description
      icon sun
    - label Item B
      desc Description
      icon moon

Available Templates

chart-bar-plain-text
chart-column-simple
chart-line-plain-text
chart-pie-compact-card
chart-pie-donut-pill-badge
chart-pie-donut-plain-text
chart-pie-plain-text
chart-wordcloud
compare-binary-horizontal-badge-card-arrow
compare-binary-horizontal-simple-fold
compare-binary-horizontal-underline-text-vs
compare-hierarchy-left-right-circle-node-pill-badge
compare-quadrant-quarter-circular
compare-quadrant-quarter-simple-card
compare-swot
hierarchy-mindmap-branch-gradient-capsule-item
hierarchy-mindmap-level-gradient-compact-card
hierarchy-structure
hierarchy-tree-curved-line-rounded-rect-node
hierarchy-tree-tech-style-badge-card
hierarchy-tree-tech-style-capsule-item
list-column-done-list
list-column-simple-vertical-arrow
list-column-vertical-icon-arrow
list-grid-badge-card
list-grid-candy-card-lite
list-grid-ribbon-card
list-row-horizontal-icon-arrow
list-sector-plain-text
list-zigzag-down-compact-card
list-zigzag-down-simple
list-zigzag-up-compact-card
list-zigzag-up-simple
relation-dagre-flow-tb-animated-badge-card
relation-dagre-flow-tb-animated-simple-circle-node
relation-dagre-flow-tb-badge-card
relation-dagre-flow-tb-simple-circle-node
sequence-ascending-stairs-3d-underline-text
sequence-ascending-steps
sequence-circular-simple
sequence-color-snake-steps-horizontal-icon-line
sequence-cylinders-3d-simple
sequence-filter-mesh-simple
sequence-funnel-simple
sequence-horizontal-zigzag-underline-text
sequence-mountain-underline-text
sequence-pyramid-simple
sequence-roadmap-vertical-plain-text
sequence-roadmap-vertical-simple
sequence-snake-steps-compact-card
sequence-snake-steps-simple
sequence-snake-steps-underline-text
sequence-stairs-front-compact-card
sequence-stairs-front-pill-badge
sequence-timeline-rounded-rect-node
sequence-timeline-simple
sequence-zigzag-pucks-3d-simple
sequence-zigzag-steps-underline-text

Template Selection Recommendations:

Strict sequence (process/steps/development trend) →
```
sequence-*
```
- Timeline →
```
sequence-timeline-*
```
- Staircase diagram →
```
sequence-stairs-*
```
- Roadmap →
```
sequence-roadmap-vertical-*
```
- Zigzag path →
```
sequence-zigzag-*
```
- Circular progress →
```
sequence-circular-simple
```
- Colorful snake steps →
```
sequence-color-snake-steps-*
```
- Pyramid →
```
sequence-pyramid-simple
```
Opinion listing →
```
list-row-*
```
or
```
list-column-*
```
Binary comparison (pros/cons) →
```
compare-binary-*
```
SWOT →
```
compare-swot
```
Hierarchical structure (tree diagram) →
```
hierarchy-tree-*
```
Data charts →
```
chart-*
```
Quadrant analysis →
```
compare-quadrant-*
```
Grid list (key points) →
```
list-grid-*
```
Relationship display →
```
relation-*
```
Word cloud →
```
chart-wordcloud
```
Mind map →
```
hierarchy-mindmap-*
```

Example

Creating an Internet technology evolution infographic

plain

infographic list-row-horizontal-icon-arrow
data
  title Internet Technology Evolution
  desc From Web 1.0 to AI era, key milestones
  lists
    - time 1991
      label Web 1.0
      desc Tim Berners-Lee published the first website, opening the Internet era
      icon web
    - time 2004
      label Web 2.0
      desc Social media and user-generated content become mainstream
      icon account multiple
    - time 2007
      label Mobile
      desc iPhone released, smartphone changes the world
      icon cellphone
    - time 2015
      label Cloud Native
      desc Containerization and microservices architecture are widely used
      icon cloud
    - time 2020
      label Low Code
      desc Visual development lowers the technology threshold
      icon application brackets
    - time 2023
      label AI Large Model
      desc ChatGPT ignites the generative AI revolution
      icon brain

Generation Process

Step 1: Understand User Requirements

Before creating an infographic, first understand the user's needs and the information they want to express, in order to determine the template and data structure.

If the user provides a clear content description, it should be broken down into a clear and concise structure.

Otherwise, clarification from the user is needed (e.g., "Please provide a clear and concise content description.", "Which template do you want to use?")

Extract key information structure (title, desc, items, etc.).
Clarify required data fields (title, desc, items, label, value, icon, etc.).
Select appropriate template.
Describe infographic content using AntV Infographic syntax
```
{syntax}
```
.

Key Note: Must respect the language of user input. For example, if the user inputs in Chinese, the text in the syntax must also be in Chinese.

Step 2: Render the Infographic

When you have the final AntV Infographic syntax, you can generate a complete HTML file following these steps:

Create a complete HTML file with the following structure:
- DOCTYPE and HTML meta (charset: utf-8)
- Title:
```
{title} - Infographic
```
- Include AntV Infographic script:
```
https://unpkg.com/@antv/infographic@latest/dist/infographic.min.js
```
- Create container div with id
```
container
```
- Initialize Infographic (
```
width: '100%'
```
  ,
```
height: '100%'
```
  )
- Replace
```
{title}
```
  with actual title
- Replace
```
{syntax}
```
  with actual AntV Infographic syntax
- Add SVG export functionality:
```
const svgDataUrl = await infographic.toDataURL({ type: 'svg' });
```

Reference HTML template:

html

<div id="container"></div>
<script src="https://unpkg.com/@antv/infographic@latest/dist/infographic.min.js"></script>
<script>
 const infographic = new AntVInfographic.Infographic({
    container: '#container',
    width: '100%',
    height: '100%',
  });
  document.fonts?.ready.then(() => {
    infographic.render(`{syntax}`);
  }).catch((error) => {
    console.error('Error waiting for fonts to load:', error);
    infographic.render(`{syntax}`);
  });
</script>

Use the Write tool to generate HTML file, named as
```
<title>-infographic.html
```
Show to user:
- Generate file path and prompt: "Open directly with a browser to view and save as SVG"
- Output syntax and prompt: "Tell me if you need to adjust template/colors/content"

Note: The HTML file must include:

SVG export via export button
Container is responsive, both width and height are 100%

infographic-creator

NPX Install

Tags

SKILL.md Content

Specifications

AntV Infographic Syntax

Syntax Specifications

Data Syntax Examples

Available Templates

Example

Generation Process

Step 1: Understand User Requirements

Step 2: Render the Infographic