PhyRubric: rubric-based benchmark diagnoses physical commonsense in text-to-video

Huiyi Chen · hf · 2026-11-12

UIC researchers introduce PhyRubric, a rubric-grounded diagnostic benchmark and judge for physical commonsense in text-to-video generation. Motivated by T2V models being positioned as world simulators, it replaces subjective single-score ratings with structured per-principle diagnosis (semantic adherence, physical law compliance). Results show current models still struggle with physical commonsense, and the judge aligns closely with human judgments. Code and paper are open-sourced.

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