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system-one-mini

DavidHatleyDecision modelOpen weights

system-one-mini by DavidHatley 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
DavidHatley
Parameters
69M
Released
Sep 2026
Open weights
Yes
Question types
—
Mechanism
Encoder classifier
Backbone
distilbert/distilbert-base-uncased
Jev-compatible request
No
Runs on CPU
Yes
License
apache-2.0
Hugging Face
DavidHatley/system-one-mini

Compare system-one-mini with…

system-one-mini vs amos-1-large—/1M insystem-one-mini vs amos-1-medium—/1M insystem-one-mini vs Celeris-1 Decision$0.04/1M insystem-one-mini vs ScaleDown Classify-1$0.04/1M insystem-one-mini vs Cloudflare clef—/1M insystem-one-mini vs Cloudflare clef-flash—/1M in

FAQ

How much does system-one-mini cost?

system-one-mini has no hosted price listed; its weights are open, so the cost is the compute you run it on.

What questions can system-one-mini answer?

system-one-mini answers typed questions about a piece of text, returning a probability for each allowed answer.

Is system-one-mini well calibrated?

No calibration measurement for system-one-mini is recorded yet.

Is system-one-mini open weight, and can it run on a CPU?

Yes, system-one-mini 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.