An open-weights System One model from Convai Innovations. A fully fine-tuned ModernBERT-large encoder with a from-scratch decision head that scores one marker per option and answers every question in a single 33–39 ms pass. Runs on your own CPU or GPU.
Unofficial NoulXP package of Convai Innovations' Laya typed-decisions (Apache-2.0), fp32-o23: checked against the model's own answers, none changed. Not made by Convai Innovations.
Decides
choice, score, noul, classify, route
choice, score, noul, classify, route
Architecture
laya
laya
Fine-tuned from
answerdotai/modernbert-large
convai-innovations/laya
License
apache-2.0
apache-2.0
Availability
Open weights
Open weights
Hosted by
—
—
Input price
—
—
Decision accuracy
—
—
Calibration error
—
—
Valid action rate
—
—
Median latency
39.5 ms
126 ms
p95 latency
—
2185 ms
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 laya and laya-typed-decisions-noulxp?
laya is from Convai Innovations and laya-typed-decisions-noulxp from Convai Innovations. Both have open weights you can download and run. Both answer choice, score, noul, classify and route questions. laya-typed-decisions-noulxp reads up to 1K tokens of state, against 512 tokens for laya. laya is the smaller model, at 421M parameters to 421M. laya-typed-decisions-noulxp is fine-tuned from laya.
Which is more accurate, laya or laya-typed-decisions-noulxp?
Neither publishes an accuracy figure. Test both on your own labelled examples.
Which is cheaper, laya or laya-typed-decisions-noulxp?
laya: Free (open weights). laya-typed-decisions-noulxp: Free (open weights). Open weights cost nothing per call beyond your own hardware.
Which is faster, laya or laya-typed-decisions-noulxp?
By their publishers’ figures, laya answers in about 39.5 ms at the median and laya-typed-decisions-noulxp in about 126 ms — measured on different hardware, so treat it as a rough guide.
Can I run laya or laya-typed-decisions-noulxp locally?
Yes, both: systemone pull convai-innovations/laya and systemone pull convai-innovations/laya-typed-decisions-noulxp download the weights.
Evaluation suite
—
Measured by System One Models on 2026-10-05: one question per request, 4 threads of a Xeon Gold 6342
