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Beyond Words: Teaching AI to See and Fix Charts with ChartM3

TL;DR for operators ChartM3 is useful because it reframes chart editing as a four-step control problem: identify the visual target, connect that target to code, apply the edit, and avoid damaging everything else. That sounds obvious until one watches a multimodal model obediently edit the wrong pie slice with great confidence. A familiar little tragedy, now with bounding boxes. ...

July 30, 2025 · 18 min · Zelina