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Skill

csv-insights

@simonw Updated 2026-08-11

Summarize a CSV, compute basic stats, and produce a markdown report + a plot image.

Install

git clone https://github.com/simonw/research /tmp/research && ln -s /tmp/research/openai-api-skills/csv_insights_skill ~/.claude/skills/csv-insights

From README

CSV Insights Skill When to use this Use this skill when the user provides a CSV file and wants: a quick summary (row/col counts, missing values) basic numeric statistics a simple visualization results packaged into an output folder (or zip) Inputs A CSV file path (local) or a file mounted in the container. Outputs output/report.md output/plot.png How to run python -m pip -r requirements.txt python run.py --input --outdir output