ResearchBenchmarksText-to-Image Generation on DanceGRPO FLUX HPSText-to-Image Generation on DanceGRPO FLUX HPSFollow209EpochsDanceGRPO145.56162.03178.5194.97Sep 30, 2025Evaluation resultsMethodMethodLinksEpochsSpeedupDanceGRPOTarget Level=0.36, Bas...Target Level=0.36, Base Model=FLUX, Reward=HPS2025.09209—PCPOTarget Level=0.36, Bas...Target Level=0.36, Baseline Algorithm=DanceGRPO, Base Model=FLUX, Reward=HPS2025.0914841.2