Image2World generation on PAI-Bench
0.86Domain Score AverageBaseline
Evaluation results
| Method | Links | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BaselineModel Scale=14B, Backbone=Cosmos-Predict2.52026.03 | 0.86 | 0.92 | 0.716 | 0.826 | 0.905 | 0.849 | 0.922 | 0.924 | 0.912 | 0.935 | 0.988 | 0.51 | 0.665 | 0.213 | 0.958 | 0.966 | 0.769 | 0.814 | 210.07 | 1 | |
| WorldCacheModel Scale=14B, Backbone=Cosmos-Predict2.52026.03 | 0.859 | 0.923 | 0.727 | 0.824 | 0.901 | 0.845 | 0.925 | 0.909 | 0.912 | 0.935 | 0.988 | 0.509 | 0.664 | 0.213 | 0.957 | 0.966 | 0.768 | 0.813 | 99.25 | 2.18 | |
| DiCacheModel Scale=14B, Backbone=Cosmos-Predict2.52026.03 | 0.855 | 0.913 | 0.716 | 0.826 | 0.886 | 0.844 | 0.92 | 0.921 | 0.911 | 0.935 | 0.988 | 0.509 | 0.658 | 0.212 | 0.956 | 0.965 | 0.767 | 0.811 | 146.04 | 1.4 | |
| BaselineModel Scale=2B, Backbone=Cosmos-Predict2.52026.03 | 0.845 | 0.919 | 0.694 | 0.811 | 0.877 | 0.84 | 0.909 | 0.886 | 0.896 | 0.929 | 0.982 | 0.505 | 0.674 | 0.212 | 0.936 | 0.952 | 0.761 | 0.803 | 55.04 | 1 | |
| BaselineModel=Cosmos-Predict2.5-2B2026.03 | 0.845 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.761 | 0.803 | 55.04 | 1 | |
| WorldCacheModel Scale=2B, Backbone=Cosmos-Predict2.52026.03 | 0.84 | 0.912 | 0.708 | 0.796 | 0.876 | 0.833 | 0.893 | 0.89 | 0.892 | 0.926 | 0.982 | 0.496 | 0.661 | 0.212 | 0.931 | 0.948 | 0.756 | 0.798 | 24.48 | 2.3 | |
| EasyCacheModel=Cosmos-Predict2.5-2B2026.03 | 0.8399 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7552 | 0.7975 | 40.25 | 1.3 | |
| TeaCacheModel=Cosmos-Predict2.5-2B, Setting=Slow2026.03 | 0.8396 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7562 | 0.7979 | 49.59 | 1.1 | |
| WorldCacheModel=Cosmos-Predict2.5-2B2026.03 | 0.8395 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7559 | 0.7977 | 24.48 | 2.3 | |
| TeaCacheModel=Cosmos-Predict2.5-2B, Setting=Fast2026.03 | 0.8381 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7549 | 0.7965 | 41 | 1.3 | |
| DiCacheModel=Cosmos-Predict2.5-2B2026.03 | 0.8352 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7522 | 0.7941 | 39.68 | 1.3 | |
| DiCacheModel Scale=2B, Backbone=Cosmos-Predict2.52026.03 | 0.835 | 0.899 | 0.697 | 0.791 | 0.876 | 0.828 | 0.887 | 0.909 | 0.885 | 0.923 | 0.98 | 0.492 | 0.66 | 0.212 | 0.927 | 0.94 | 0.752 | 0.794 | 39.68 | 1.4 | |
| FasterCacheModel Scale=14B, Backbone=Cosmos-Predict2.52026.03 | 0.782 | 0.856 | 0.688 | 0.715 | 0.842 | 0.743 | 0.869 | 0.862 | 0.813 | 0.873 | 0.975 | 0.437 | 0.567 | 0.195 | 0.906 | 0.93 | 0.712 | 0.747 | 123.75 | 1.7 | |
| FasterCacheModel Scale=2B, Backbone=Cosmos-Predict2.52026.03 | 0.772 | 0.855 | 0.676 | 0.697 | 0.829 | 0.739 | 0.851 | 0.847 | 0.8 | 0.872 | 0.974 | 0.432 | 0.577 | 0.197 | 0.888 | 0.919 | 0.708 | 0.74 | 32.75 | 1.7 | |
| WorldCacheModel Variant=WAN2.1 - 14B, Latency (s)=206.73, Speedup=2.31×2026.03 | 0.7069 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7707 | 0.7388 | — | — | |
| BaselineModel Variant=WAN2.1 - 14B, Latency (s)=475.60, Speedup=1.00×2026.03 | 0.7065 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7703 | 0.7384 | — | — | |
| DiCacheModel Variant=WAN2.1 - 14B, Latency (s)=291.91, Speedup=1.53×2026.03 | 0.6949 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.7672 | 0.7311 | — | — |