Unbiased Pareto
Unbiased
| size | composite, not disclosed by the manufacturer |
| context window | not stated by the maker |
| longest response | not stated by the maker |
| open weights | no |
| API price | $2.50 per million input tokens, $7.50 per million output tokens |
| input and output | text and images in, text out |
Manufacturer data (documentation, model card, model page, pricing), verified Sep 25, 2026.
Where we tested it
The silence test
TaskThe model had to stay quiet for a moment; the correct reply had zero characters.
It did not stay silent in any of its six tries, though five of the replies were under thirty characters, such as "mlčení" (silence). Asked in English to reply by not replying, it wrote a 182-character refusal.
The train test
TaskThe model had to play a scene with a courier on a night train and go through a fixed script of my ten turns.
It caught seven traps out of eight. It only failed on the eighth turn, when it accepted without resistance that I had knocked his character out and taken the key, although the character had been conscious one turn earlier.
You'll find the size band and figures for other models on the Tested models page.