Open-source agent skill teaches AI to make honest charts

Data visualization researcher Randy Olson released an open-source agent skill, evident-charts, that turns visualization research and expert consensus into capabilities for coding agents like Claude Code, guiding them to check data quality, put conclusions in titles, and review accessibility before finalizing charts.

2026-09-26 ~ 2026-09-26 · 3 related posts

• Data viz researcher turns chart-design research into open-source agent skill evident-charts — randal_olson · 2026-09-26
• evident-charts workflow: agents check data, write takeaway titles, then self-review charts — randal_olson · 2026-09-26
• evident-charts: open-source skill teaches AI coding agents to make clear, honest charts — randal_olson · 2026-09-26