Feather Fidelity Challenge
Vote2 models were given the same image, and the community voted blind on which outputs looked best. How it works
This challenge is excellent for an image arena because it brutally tests whether AI models can preserve and enhance extremely fine, layered organic structures (individual feather barbs, color gradients, and beak texture) without creating unnatural repeating patterns or over-smoothing the details.
#1 — Crystal Upscaler
Challenge Rankings
| # | Model | Elo |
|---|---|---|
| 1 | 1227 | |
| 2 | 1092 |
Crystal Upscaler (1176 Elo) leads the challenge with a 75% win rate, establishing a commanding 106-point Elo gap over Recraft Crisp Upscale (1070 Elo). While Crystal Upscaler provides superior fidelity for organic textures, Recraft remains a competitive high-speed alternative, processing images nearly three times faster at a 25% win rate.
Elo vs Cost
Elo vs Speed
Speed data is still warming up
We need more successful recent requests before speed comparisons are meaningful.
Competitors
2 models, ranked by EloCrystal Upscaler
Recraft Crisp Upscale
Highlighted Battles
The most competitive head-to-head matchups, selected by closeness and vote count.
