Use Case
Chart Image is a powerful AI agent skill that extends your assistant with new capabilities. Generate publication-quality chart images from data. Supports line, bar, area, point, histogram, candlestick, pie/donut, heatmap, multi-series, and stacked c... This guide walks you through installing Chart Image, configuring it for your setup, and running your first commands β so you can start getting value in minutes.
Install Chart Image: npx clawhub@latest --dir ~/.claude/skills install chart-image
Restart your AI client (Claude Code, Cursor, Gemini CLI, or OpenClaw)
Type a natural language request related to data & analytics to trigger Chart Image
Review the output and refine your prompt for better results
Combine Chart Image with other skills to build multi-step workflows
Copy these prompts and use them with your AI agent after installing Chart Image
Help me get started with Chart Image
What can Chart Image do for my data & analytics workflow?
Show me an example of using Chart Image
Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install chart-imageOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install chart-imageβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/chart-image/π‘Extract and place the folder at the path above, then restart your agent.