Text-to-Image Generation on Human Preference Benchmarks
31.35HPSFLUX.1-dev
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| FLUX.1-devParam=12B2026.04 | 31.35 | 1.1 | 22.77 | 6.27 | |
| Sana-1.5Param=1.6B2026.04 | 30.36 | 1.01 | 22.6 | 6.07 | |
| SD3Param=2B2026.04 | 30.22 | 0.95 | 22.41 | 5.9 | |
| Harmon (Ours)Param=1.5B2026.04 | 29.57 | 0.65 | 21.8 | 5.95 | |
| NOVA (Ours)Param=0.6B2026.04 | 29.35 | 0.64 | 21.69 | 6.01 | |
| Harmon + GRPOParam=1.5B2026.04 | 29.15 | 0.62 | 21.7 | 5.93 | |
| Janus-ProParam=7B2026.04 | 28.64 | 0.76 | 21.83 | 5.68 | |
| Show-oParam=1.3B2026.04 | 27.98 | 0.86 | 22 | 5.9 | |
| NOVA + GRPOParam=0.6B2026.04 | 27.57 | 0.38 | 21.51 | 5.78 | |
| NOVAParam=0.6B2026.04 | 26.76 | 0.44 | 21.57 | 5.79 | |
| HarmonParam=1.5B2026.04 | 25.76 | 0.15 | 21.35 | 5.66 | |
| LlamaGenParam=0.8b2026.04 | 23.92 | -0.38 | 20.5 | 5.21 |