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OpenClaw Skills & Use Case Index

ClawIndex is an ecosystem-driven index of OpenClaw skills and real-world use cases.

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Skills with input: chart data

Browse skills that use this input.

  • chart-image - Generate publication-quality chart images
    chartvisualizationdataimage-generation

    ★ 1 · Updated 2026-03-26

    Generate PNG/SVG chart images from data using Vega-Lite for headless server environments

    ⚙ generate line chart⚙ generate bar chart⚙ generate area chart
  • pdf-operations - PDF File Operations
    PDFfile processingdata extractiontable extraction

    ★ 6 · Updated 2026-03-24

    Read, extract, and generate PDF files using Python libraries

    ⚙ read PDF text⚙ extract PDF tables⚙ convert tables to DataFrame