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Convai Innovations: laya and aac6fef: laya-mlx, compared on what they decide, where they run, what they cost and what their publishers report.
| Property | convai-innovations/laya | aac6fef/laya-mlx |
|---|---|---|
| Summary | 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. | Native MLX FP16 conversion of Laya for Apple silicon. The same ModernBERT-large encoder, decision transformer and heads, running in MLX with no PyTorch; the checkpoint Laya Studio fine-tunes from. |
| Decides | choice, score, noul, classify, route | choice, score, noul |
| 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 | — |
| p95 latency | — | — |
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.
laya is from Convai Innovations and laya-mlx from aac6fef. Both have open weights you can download and run. Both answer choice, score and noul questions. Only laya answers classify and route. laya-mlx is fine-tuned from laya.
Neither publishes an accuracy figure. Test both on your own labelled examples.
laya: Free (open weights). laya-mlx: Free (open weights). Open weights cost nothing per call beyond your own hardware.
Yes, both: systemone pull convai-innovations/laya and systemone pull aac6fef/laya-mlx download the weights.
| Evaluation suite | — | — |
|---|
| Latest version | 2026.09.25 | 2026.09 |
|---|
| Variants | encoder, eval, multilingual, tokenizer, typed-decisions | encoder, tokenizer, LICENSE, NOTICE |
|---|
| Size of latest version | 2.2 GB | 807.0 MB |
|---|
| Files | 19 | 10 |
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| Downloads | 0 | 0 |
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| Stars | 0 | 0 |
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| Tags | system-one, encoder, modernbert, rlcd, multilingual, 421m | system-one, mlx, apple-silicon, modernbert, conversion, 421m |
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| Updated | Sep 26, 2026 | Sep 26, 2026 |
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