Chart Visualization Skills

Turning data into a visual language for better thinking.

AntV , initiated by Ant Group and open-sourced starting in 2017, reimagines data visualization by embedding the theory of graphical grammar into the JavaScript language. In response to rigid chart libraries that force a trade-off between flexibility and usability, we have categorized data visualization techniques into four series: 2, 6, 7, and 8, which respectively represent statistical analysis, graph analysis, geographical analysis, and unstructured data visualization. We have expanded these capabilities across different levels, including chart libraries, R&D tools, and AI-powered intelligent visualization.

Overview

In the era of data-driven decision-making, efficient and accurate data visualization and analysis are paramount. AntV offers a professional suite of visualization solutions, providing a robust toolkit and a comprehensive set of skills for the entire workflow—from chart design and interactive exploration to in-depth data analysis. It empowers users to swiftly transform complex datasets into intuitive visual charts, significantly lowering the barrier to creation through intelligent design specifications and a rich library of components. Whether for daily reporting, dynamic dashboards, or sophisticated interactive analysis, AntV delivers reliable support. By integrating AI capabilities, these tools further streamline and automate the generation and optimization of visualizations. This allows analysts to focus more on uncovering insights and driving business decisions, truly making data visible and understandable.

Usage

Add this marketplace to Claude Code:

/plugin marketplace add antvis/chart-visualization-skills

Or you can directly install the skills for your multiple agents:

npx skills add antvis/chart-visualization-skills

Available Skills

• 📊 chart-visualization: A comprehensive chart generation skill powered by AntV that provides 26+ chart types for intelligent data visualization.

Chart Visualization intelligently selects the most appropriate chart type from 26+ available options, extracts parameters based on detailed specifications, and generates high-quality chart images. It covers time series, comparisons, part-to-whole, relationships, geographic, hierarchical, statistical, and specialized visualizations.

• 🎨 infographic-creator: Create beautiful infographics based on given text content. Use when users request to create infographics.

Infographic Creator uses AntV Infographic to transform data, information, and knowledge into a perceptible visual language. It combines visual design with data visualization, providing 50+ templates including lists, sequences, hierarchies, comparisons, relations, and charts. It compresses complex information with intuitive symbols to help audiences quickly understand and remember key points.

• 🖼️ icon-retrieval: Search and retrieve icon SVG strings from icon library. Returns up to 5 matching icons by default (customizable).

Icon Search helps users find appropriate icons for various use cases including infographics, web development, design, and more. Search by keywords to discover available icons and retrieve their SVG strings directly. Each search returns up to 5 matching icons by default (customizable via topK parameter) with their URLs and complete SVG content.

• 📝 narrative-text-visualization: Generate structured narrative text visualizations from data using T8 schema.

Narrative Text Visualization (T8) transforms unstructured data into semantically rich narrative reports with entity labeling. It uses a declarative JSON Schema to describe data interpretation reports, making it easy for LLMs to generate structured articles with proper semantic markup. Perfect for creating data analysis reports, summaries, and insights documents with entities like metrics, values, trends, and dimensions properly labeled. Supports authentic data sources and provides lightweight, technology-agnostic rendering.

[!TIP] More skills are coming soon.

License

MIT License - see the LICENSE file for details.