ResearchBenchmarksMulti-Subject Video Generation on VLM-based Gemma-31BFollow4.3Action ScoreAura3.2083.49153.7754.0585Jul 5, 2026Evaluation ResultsMethodMethodLinksAction ScoreSubject Fidelity ScoreStyle Adherence ScoreCamera Control ScoreIdentity Consistency ScoreHard Copy Preservation ScoreAura2026.074.354.854.353.8894.981Wan2.72026.074.254.954.254.9114.911HuMo2026.074.054.954.054.1634.939MAGREF2026.073.74.6553.44.1924.577Kaleido2026.073.254.64.552.93.684.84RefAlign2026.073.254.54.653.63.6254.393