A 2.8 MB byte-level transformer for GUI form filling. For each form element it returns one probability per typed option (fill an entity, check, click or skip), using jevlike's option-attention head.
Fastino's open-weight decision model. A DeBERTa-v3-large encoder that scores label sets supplied at runtime, answers single-label, multi-label, yes/no and ordinal questions in one pass, and extracts spans and relations.
Decides
choice
choice, score, noul, classify, extract, route
Architecture
cua-s1
gliner2
Fine-tuned from
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fastino/gliner2-large-v1
License
mit
apache-2.0
Availability
Open weights
Open weights + hosted API
Hosted by
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Fastino
Input price
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—
Decision accuracy
100.0%
60.2%
Calibration error
—
—
Valid action rate
—
—
Median latency
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38.3 ms
p95 latency
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Evaluation suite
Figures are from each model’s manifest; accuracy and latency are what the publishers report, on their own suites and hardware. Add a third model.
Questions
What is the difference between cua-s1-forms and gliner2-5-decide?
cua-s1-forms is from Cua and gliner2-5-decide from Fastino Labs. cua-s1-forms has open weights you can download and run; gliner2-5-decide has open weights and a hosted API. Both answer choice questions. Only gliner2-5-decide answers score, noul, classify, extract and route. cua-s1-forms is the smaller model, at 706K parameters to 340M. cua-s1-forms is licensed mit; gliner2-5-decide, apache-2.0.
Which is more accurate, cua-s1-forms or gliner2-5-decide?
They report on different suites — cua-s1-forms 100.0% on 196-decision evaluation on real forms, gliner2-5-decide 60.2% on Fastino fast-decisions suite (17 datasets) — so the numbers do not rank them. Test both on your own labelled examples.
Which is cheaper, cua-s1-forms or gliner2-5-decide?
cua-s1-forms: Free (open weights). gliner2-5-decide: Hosted, price not published, or free to self-host. Open weights cost nothing per call beyond your own hardware.
Can I run cua-s1-forms or gliner2-5-decide locally?
Yes, both: systemone pull cua/cua-s1-forms and systemone pull fastino-labs/gliner2-5-decide download the weights.
