# ChartNet Dataset Makes AI Actually Reason About Charts - slug: chartnet-dataset-makes-ai-actually-reason-about-charts - date: 2026-04-02 - category: Artificial Intelligence IBM built a model that reads government forms at 85.5% accuracy. The real story is the 1.5 million-chart dataset underneath it — and what that means for the humans who currently do the same work for a living. ---