Unbiased models, priced in toman
3 Unbiased models are live on uttapen. Prices are in toman per 1 million tokens, and you are charged for the tokens you actually use.
Unbiased on uttapen
Unbiased currently has 3 models in the uttapen catalogue. All of them bill against a toman wallet, for the tokens a request actually used.
The spread inside Unbiased alone is wide: Pareto 26.10 runs about 1,800 toman for a 1,000-word request, while Pareto 26.9 costs 4,501 toman for the same one. Picking the right model inside a brand matters as much as picking the brand.
Measured against the whole catalogue, the median Unbiased output price undercuts about 36% of the other paid models.
On capabilities: 3 take image input, 3 support tool calling. The longest context belongs to Pareto 26.10, at 1,048,576 tokens.
Every Unbiased model answers on the same sk-up- key and the same base_url: switching between them means changing the `model` string and nothing else.
Which Unbiased model should I start with?
Every Unbiased model, priced in toman
| Model | Capabilities | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|
Pareto 26.10unbiased/pareto-26.10 | Image inputTool calling | 1,048,576 | 276,975 | 1,107,902 |
Pareto 26.9unbiased/pareto-26.9 | Image inputTool callingJSON output | 262,144 | 865,548 | 2,596,645 |
ParetoLatest~unbiased/pareto-latest | Image inputTool calling | 1,048,576 | 276,975 | 1,107,902 |
Common questions about the Unbiased API
- How do I reach the Unbiased API from Iran?
- Sign up with your mobile number, top the wallet up in toman and create an sk-up- key. Then, in the official OpenAI SDK, point base_url at https:/
/ api.uttapen.ir/ v1 and set model to the Unbiased model id. No international card, no VPN. - What do Unbiased models cost in toman?
- It depends on the model: the cheapest, Pareto 26.10, is about 1,800 toman for a 1,000-word request, and the dearest, Pareto 26.9, about 4,501 toman. Each model page carries its own exact price, and you are billed for what the request actually used.
- How many Unbiased models are on uttapen?
- 3. 3 support tool calling and 3 accept image input. The catalogue re-syncs hourly, so a newly released model shows up here on its own.