karthiks open-sources a full data-visualization skill set for Codex and Claude

SuB8u · x · 2026-11-11

karthiks released his data-visualization skills repo under MIT license, built for Codex and Claude. The GitHub repo (17 stars) bundles dozens of modules covering the whole analysis pipeline: chart selection, color, precision, annotations, critique, eval, fix, data cleaning, analysis planning, PowerPoint/R/table style guides, an orchestrator, and an MCP integration. Drop-in skills to make AI-generated charts more consistent and higher quality.

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