COT-FM: Cluster-wise Optimal Transport Flow Matching

Benchmark Model Rank Results
image-generation-on-imagenet-256x256COT-FM (SiT-B/2)–FID: 5.11
robot-manipulation-on-libero-longCOT-FM–Success Rate: 94.5
robot-manipulation-on-libero-spatialCOT-FM–Success Rate: 96.1