arbiter-272m
spectral-ai-labDecision modelOpen weights
arbiter-272m by spectral-ai-lab 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
- spectral-ai-lab
- Parameters
- 272M
- Released
- Oct 2026
- Open weights
- Yes
- Hugging Face
- spectral-ai-lab/arbiter-272m
FAQ
How much does arbiter-272m cost?
arbiter-272m has no hosted price listed; its weights are open, so the cost is the compute you run it on.
What questions can arbiter-272m answer?
arbiter-272m answers typed questions about a piece of text, returning a probability for each allowed answer.
Is arbiter-272m well calibrated?
No calibration measurement for arbiter-272m is recorded yet.
Is arbiter-272m open weight, and can it run on a CPU?
Yes, arbiter-272m has open weights.
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.