graphing

Create charts from tabular data with PNG, SVG, or interactive HTML output.

37|13|Updated Jun 23, 2026
One-click install
npx skills add https://github.com/anthropics/claude-tag-plugins --skill graphing
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: graphing
Source: https://github.com/anthropics/claude-tag-plugins/tree/main/claude-tag-data-viz/skills/graphing
Command: npx skills add https://github.com/anthropics/claude-tag-plugins --skill graphing

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires matplotlib, and includes scripts (resource) components.

What problem does it solve?

This Skill turns raw tabular data into polished charts without the usual struggle of tuning defaults, color choices, captions, and export formats by hand.

Core Features & Use Cases

  • Chart Creation: Build line, bar, area, pie, scatter, and custom visualizations that fit the structure of the data.
  • Professional Styling: Apply consistent typography, background-aware colors, and caption framing so charts are presentation-ready.
  • Flexible Output: Export static PNG or SVG files, or generate self-contained interactive HTML for browser-based exploration.
  • Use Case: Analyze monthly revenue, compare category performance, or present time-series trends in a report with clean, legible visuals.

Quick Start

Ask for a chart from your tabular data and specify whether you want a PNG, SVG, or interactive HTML output.

Frequently Asked Questions about graphing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create publication-ready charts from tabular data?

Creating publication-ready charts from tabular data involves applying consistent typography, background-aware colors, and caption framing so visualizations are presentation-ready. This Skill automates that styling, generating polished line, bar, area, pie, or scatter charts without manual tuning.

Can I generate interactive HTML charts for browser-based exploration?

Yes, you can generate self-contained interactive HTML charts for browser-based exploration. This Skill uses vendored React and Recharts bundles to produce offline visualizations, allowing dynamic data exploration directly in a browser without external dependencies.

Does this charting tool support exporting static PNG and SVG files?

Yes, this charting tool supports exporting static PNG and SVG files. It renders visualizations using matplotlib, allowing you to export high-resolution static images suitable for reporting, analysis dashboards, or print publication.

Do I need matplotlib installed to render visualizations?

Yes, you need matplotlib installed to render static visualizations. This Skill requires matplotlib-based rendering for generating charts, while interactive HTML output additionally relies on vendored React and Recharts bundles.

What is the best way to visualize monthly revenue trends in a report?

The best way to visualize monthly revenue trends in a report is using timeseries charts with professional styling. This Skill builds clean, legible line or area charts from your tabular data, ensuring consistent typography and captions for presentation-ready output.

Why does my interactive HTML chart not work offline?

Interactive HTML charts may not work offline if external CDN dependencies fail to load. This Skill prevents that by bundling vendored React and Recharts assets directly into the self-contained HTML file, ensuring offline functionality.