ChartGen AI — Data Analysis & Visualization Skill

ChartGen is an AI platform for visualization, data analysis and report generation. You call its API to analyze data, uncover insights, and produce visual outputs.

Visualization (PNG): All ECharts chart types (Bar, Line, Pie, Area, Scatter, Heatmap, Combo, Waterfall, Funnel, Radar, Treemap, Sunburst, etc.); Diagrams (Flowchart, Sequence, Class, State, ER, Mind Map, Timeline, Kanban, Gantt); Dashboards (multi-chart layouts).

Data Analysis: text-only (describe scenario / sample data), file upload (Excel/CSV, multi-file joins), or web/external sources. Supports stats, trends, outliers, YoY.

Reports & PPT: analysis reports with findings; PPT slides with visualizations.

Tool — tools/chartgen_api.js