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HEAD TO HEAD
FrontiersMind: lumma-fev and SAGEA: mira, compared on what they decide, where they run, what they cost and what their publishers report.
| Property | frontiersmind/lumma-fev | sagea/mira |
|---|---|---|
| Summary | FrontiersMind's decision model on a base it pre-trained from scratch. Each question reads the state and its own tokens once and a 256-dimension pointer head scores the options; Choice and Score take up to 255 entries, and nothing is generated. | Small open typed-decision model with calibrated probabilities, first-class Nepali coverage. |
| Decides | choice, score, noul | choice, score, noul, classify, route |
| Architecture | lumma-fev | mira |
| Fine-tuned from | frontiersmind/lumma-0.6b-base | jhu-clsp/mmbert-small |
| License | apache-2.0 | apache-2.0 |
| Availability | Open weights | Open weights |
| Hosted by | — | — |
| Input price | — | — |
| Decision accuracy | 64.0% | 74.5% |
| Calibration error | — | 0.025 |
| Valid action rate | — | 100.0% |
| Median latency | 45.8 ms | 30 ms |
| p95 latency | — | 43 ms |
| Evaluation suite | typed-decisions (maker's table; split not stated) | s1-decision-bench |
| Latest version | 2026.09 |
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.
lumma-fev is from FrontiersMind and mira from SAGEA. Both have open weights you can download and run. Both answer choice, score and noul questions. Only mira answers classify and route.
They report on different suites — lumma-fev 64.0% on typed-decisions (maker's table; split not stated), mira 74.5% on s1-decision-bench — so the numbers do not rank them. Test both on your own labelled examples.
lumma-fev: Free (open weights). mira: Free (open weights). Open weights cost nothing per call beyond your own hardware.
By their publishers’ figures, mira answers in about 30 ms at the median and lumma-fev in about 45.8 ms — measured on different hardware, so treat it as a rough guide.
Yes, both: systemone pull frontiersmind/lumma-fev and systemone pull sagea/mira download the weights.
| 0.1.4 |
| Variants | LICENSE, NOTICE | — |
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| Size of latest version | 1.2 GB | 568.9 MB |
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| Files | 12 | 13 |
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| Downloads | 0 | 7 |
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| Stars | 0 | 1 |
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| Tags | system-one, pointer-head, multilingual, indic, 649m | routing, nepali, nepal, calibration, cpu |
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| Updated | Sep 30, 2026 | Oct 1, 2026 |
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