jev-decisions-v2-model
jev-decisions-v2-model by GhostScientist 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
- GhostScientist
- Parameters
- 853M
- 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/Qwen3.5-0.8B
- Jev-compatible request
- No
- Runs on CPU
- Yes
- License
- —
- Hugging Face
- GhostScientist/jev-decisions-v2-model
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FAQ
How much does jev-decisions-v2-model cost?
jev-decisions-v2-model has no hosted price listed; its weights are open, so the cost is the compute you run it on.
What questions can jev-decisions-v2-model answer?
jev-decisions-v2-model answers choice (one of n options), score (ordered rubric), yes / no questions, returning a probability for each allowed answer.
Is jev-decisions-v2-model well calibrated?
No calibration measurement for jev-decisions-v2-model is recorded yet.
Is jev-decisions-v2-model open weight, and can it run on a CPU?
Yes, jev-decisions-v2-model has open weights. It is small enough to run on a CPU.
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.