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HEAD TO HEAD
Nokia: anyjev and Upstage: solar-decide, compared on what they decide, where they run, what they cost and what their publishers report.
| Property | nokia/anyjev | upstage/solar-decide |
|---|---|---|
| Summary | A training-free layer that turns an open LLM into a decision model. It reads typed choice, yes/no and score answers from one prefill, removes option-order bias with no labels and, from a few hundred labels, calibrates or fits a closed-form head. Weights stay untouched. | Upstage's structured decision model, a System One endpoint on Solar Mini 4. Returns a choice, a score or a yes/no answer with a probability read from the model, in one forward pass, on the same /v1/systemone schema as Jev. |
| Decides | choice, score, noul, classify, route | choice, score, noul, classify, route |
| Architecture | anyjev | solar |
| Fine-tuned from | qwen/qwen3-8b | — |
| License | apache-2.0 | proprietary |
| Availability | Open weights | Hosted API |
| Hosted by | — | Upstage |
| Input price | — | $0.10/MTok |
| Decision accuracy | 77.1% | — |
| Calibration error | 0.034 | — |
| Valid action rate | — | — |
| Median latency | — | — |
| p95 latency | — | — |
| Evaluation suite | LocalLLaMA/typed-decisions (2,000 held-out decisions), L2 with 300 labels per question | — |
| Latest version | 0.2.0 | 2026.09 |
| Variants | — | — |
| Size of latest version | — | — |
| Files | 0 | 0 |
| Downloads | 0 | 0 |
| Stars | 0 | 0 |
| Tags | system-one, qwen, training-free, calibrated, vllm, 8b | system-one, hosted, korean, long-context |
| Updated | Sep 30, 2026 | Sep 30, 2026 |
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.
anyjev is from Nokia and solar-decide from Upstage. anyjev has open weights you can download and run; solar-decide is only available as a hosted API. Both answer choice, score, noul, classify and route questions. anyjev is licensed apache-2.0; solar-decide, proprietary.
Only anyjev publishes an accuracy figure (77.1% on LocalLLaMA/typed-decisions (2,000 held-out decisions), L2 with 300 labels per question); solar-decide does not, so there is no comparison to make without your own test.
anyjev: Free (open weights). solar-decide: $0.1 / $0 per 1M. Open weights cost nothing per call beyond your own hardware.
anyjev yes — systemone pull nokia/anyjev downloads its weights. The other is only served as a hosted API.