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Crivo-150M

tardellirsDecision modelOpen weights

Crivo-150M by tardellirs is a decision model: it answers typed questions with a probability for each allowed answer instead of generating text. It scores 22.2 on the Jev Decision Index (rank 120).

Pricing

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

Specifications

Provider
tardellirs
Parameters
150M
Released
Oct 2026
Open weights
Yes
Question types
Choice (one of N options), Score (ordered rubric), Yes / no
Mechanism
Cross-encoder (NLI)
Backbone
cross-encoder/ettin-reranker-150m-v1
Jev-compatible request
Yes
Runs on CPU
Yes
License
cc-by-nc-4.0
Hugging Face
tardellirs/crivo-150m

Benchmarks

Jev Decision IndexECE 0.143
22.2

Jev Decision Index: public 36.4, ECE 0.143, Brier 0.550. Lower ECE means its probabilities can be taken at face value.

Self-reported by the publisher

The model's own claims, often on its own sets or a self-run copy of a public suite. Not independently verified and never ranked alongside measured results.

Jev Decision Index public suite (self-run)Self-reportedDecision Index public balanced skill, edition 0.3 kit (release-v3), self-run
36.4
Decision Index 0.3Self-reported
36.4

Speed & latency

Median latency per call (Decision Index)
13 ms

Compare Crivo-150M with…

Crivo-150M vs amos-1-large—/1M inCrivo-150M vs amos-1-medium—/1M inCrivo-150M vs Celeris-1 Decision$0.04/1M inCrivo-150M vs ScaleDown Classify-1$0.04/1M inCrivo-150M vs Cloudflare clef—/1M inCrivo-150M vs Cloudflare clef-flash—/1M in

FAQ

How much does Crivo-150M cost?

Crivo-150M has no hosted price listed; its weights are open, so the cost is the compute you run it on.

What questions can Crivo-150M answer?

Crivo-150M answers choice (one of n options), score (ordered rubric), yes / no questions, returning a probability for each allowed answer.

Is Crivo-150M well calibrated?

On the Jev Decision Index its expected calibration error (ECE) is 0.143; below about 0.05, a stated 80% confidence is right roughly 80% of the time.

Is Crivo-150M open weight, and can it run on a CPU?

Yes, Crivo-150M 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 (Jev Decision Index, Hugging Face). Pricing is per 1M tokens (USD); confirm with the provider before production use.