PPTBench: Can Coding Agents Reconstruct the Visual World through Structured, Editable Slides
PPTBench establishes a measurable testbed for studying visual coding and advancing agents toward more reliable visual creation, and shows that agents can generally produce valid slide files, but struggle to produce high-quality reconstructions that faithfully recover the semantics and visual structure of the target.
Xiao-Qiu Wang, Yi-Zhe Chi, Wen-Yi Li et al.
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