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ru-decision-4b

6E6EDecision modelOpen weights

ru-decision-4b by 6E6E is a decision model: it answers typed questions with a probability for each allowed answer instead of generating text.

Pricing

No hosted price is listed. The weights are open: the cost is your own compute.

Specifications

Provider
6E6E
Parameters
4B
Released
Oct 2026
Open weights
Yes
Question types
Choice (one of N options), Score (ordered rubric), Yes / no
Mechanism
Decoder LM with a decision readout
Backbone
Qwen/Qwen3.5-4B
Jev-compatible request
No
Runs on CPU
No
License
apache-2.0
Hugging Face
6E6E/ru-decision-4b

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FAQ

How much does ru-decision-4b cost?

ru-decision-4b has no hosted price listed; its weights are open, so the cost is the compute you run it on.

What questions can ru-decision-4b answer?

ru-decision-4b answers choice (one of n options), score (ordered rubric), yes / no questions, returning a probability for each allowed answer.

Is ru-decision-4b well calibrated?

No calibration measurement for ru-decision-4b is recorded yet.

Is ru-decision-4b open weight, and can it run on a CPU?

Yes, ru-decision-4b has open weights. It needs a GPU to run at useful speed.

Data as of 2026-10-14. Source: Metatext decision-model catalogue, 2026-10-14 (Hugging Face). Pricing is per 1M tokens (USD); confirm with the provider before production use.