chart-generation

Installation
SKILL.md

Chart Generation Skill

Generate accurate, data-driven charts and visualizations using Python (matplotlib/plotly).

Use this for real data. For concept art and illustrations, use image-generation instead.

What It Produces

Chart Type Use Case Script
Bar Chart Compare values across categories bar_chart.py
Line Chart Show trends over time line_chart.py
Pie Chart Show proportions/percentages pie_chart.py
Positioning Matrix 2x2 competitive positioning positioning_matrix.py
Comparison Table Feature comparison grid comparison_table.py
TAM/SAM/SOM Market size visualization tam_sam_som.py

Prerequisites

Related skills
Installs
19
GitHub Stars
12
First Seen
Jan 28, 2026