Skills and MCP tagged “charts”

data-visualization official anthropics skill Selects chart types based on data structure and produces Python visualization code in matplotlib, seaborn, and plotly. Useful for reports and research figures. Claude Code CX Codex Cursor +1 13,700installs create-viz official anthropics skill Generates publication-quality charts from tables and database queries using Python. Selects chart type, formats axes, and saves PNG for reports and presentations. Claude Code CX Codex Cursor +1 5,200installs d3-visualization nexu-io skill This skill teaches the agent to create interactive D3.js visualizations. Use it to generate charts for dashboards, reports, and data-rich prototypes. Claude Code CX Codex Cursor +1 3,100installs data-visualization official OpenAI skill This skill routes web visualization tasks, from chart selection to maps, software diagrams, and exports. Use it when an agent needs to plan or review a data visualization. CX Codex GP ChatGPT 26installs visualization-strategy-and-critique official OpenAI skill Selects chart formats, designs dashboard layouts, and critiques data visualizations. Useful when planning visual hierarchy before writing code. CX Codex GP ChatGPT 22installs testing-data-visualizations official OpenAI skill This skill establishes test strategies for charts, dashboards, and diagrams. It separates unit, component, visual regression, and E2E coverage without brittle pixel snapshots. CX Codex GP ChatGPT 18installs d3-data-visualization official OpenAI skill This skill builds custom D3 visualizations with SVG or DOM, annotations, bespoke scales, and interaction. Use it when standard chart grammars no longer fit. CX Codex GP ChatGPT 13installs canvas2d-data-visualization official OpenAI skill Renders data visualizations with Canvas2D when DOM overhead slows down the page. Designed for dense scatterplots, sparkline grids, heatmaps, and streaming traces. CX Codex GP ChatGPT 9installs grammar-of-graphics-and-declarative-visualization official OpenAI skill Generates tabular charts using Vega-Lite, Vega, and Observable Plot. It guides the model to pick the right declarative grammar instead of writing bespoke rendering code. CX Codex GP ChatGPT 7installs