Vega / Vega-Lite Visualizer
Skill AvisoCreate data-driven charts with Vega-Lite (declarative) and Vega (programmatic). Best for statistical visualization of numeric data — bar, line, scatter, heatmap, area, radar charts, and word clouds.
This skill allows users to create statistical visualizations like bar, line, scatter, heatmap, area, radar charts, and word clouds by providing data in a structured JSON format compatible with Vega-Lite and Vega specifications. It guides users through syntax rules, common pitfalls, and provides a rich set of examples for diverse chart patterns and data transformations.
License
- critical:License usabilityThe license is stated as GPL-3.0 in the README.md. While this is an OSI-approved license, GPL-3.0 is a strong copyleft license that may have downstream implications for commercial use or redistribution, potentially limiting usability for some users. However, the license text itself is clear and the source code is available.
Versioning
- warning:Release ManagementThere is no version field in the manifest files (SKILL.md, package.json), no GitHub releases, and no CHANGELOG.md. The README.md does not provide specific installation instructions that would allow for version pinning, implying the use of 'main' or the latest commit.
Instalação
npx skills add markdown-viewer/skillsExecuta a CLI skills da Vercel (skills.sh) via npx — requer Node.js localmente e pelo menos um agente compatível com skills instalado (Claude Code, Cursor, Codex, …). Pressupõe que o repositório siga o formato agentskills.io.
Extensões similares
Chart Visualization Skill
88This skill should be used when the user wants to visualize data. It intelligently selects the most suitable chart type from 26 available options, extracts parameters based on detailed specifications, and generates a chart image using a JavaScript script.
Data Analysis Assistant
98Analyze spreadsheet data, generate insights, create visualizations, and build reports from Excel/CSV data.
Data Visualization Skill
95Use for creating publication-quality charts and multi-panel analysis summaries. Triggers when tasks involve visualizing data, plotting results, creating charts, or producing visual reports from analysis output.
Report Generator
90Generate professional data reports with charts, tables, and visualizations
Eraser Diagram Generator
98Generates architecture diagrams from code, infrastructure, or descriptions. Use when user asks to visualize, diagram, or document system architecture.
Eraser Diagram Generator
98Generates architecture diagrams from code, infrastructure, or descriptions. Use when user asks to visualize, diagram, or document system architecture.