Compared on repository metadata · 20 September 2026
open-jev-deberta-v3-large vs modernbert-ja-310m-jev
Both are decision models. What separates them is licence, architecture, size and whether anyone has checked the numbers. Only one of those is a matter of opinion.
Side by side
Rows marked with a dot are where the two genuinely differ. Everything here comes from each repository’s own metadata, read on 20 September 2026.
| Dimension | open-jev-deberta-v3-large | modernbert-ja-310m-jev |
|---|---|---|
| Published by | com-kotobalabs | argos1111 |
| Weights | Open | Open |
| Licence | apache-2.0 | cc-by-sa-4.0 |
| Base model | microsoft/deberta-v3-large | sbintuitions/modernbert-ja-310m |
| Architecture | Encoder | Encoder |
| Parameters | 434M | 315M |
| Local formats | Original weights only | Original weights only |
| Measured by us | No | No |
| Attention | 405 downloads, 32 likes | 88 downloads, 11 likes |
What actually separates them
The licence decides this one before any benchmark does
modernbert-ja-310m-jev is licensed cc-by-sa-4.0, which is not a commercial licence. If this is going into a product, open-jev-deberta-v3-large is the only one of the two you can ship, and no accuracy figure changes that.
Neither has been measured by anyone independent
Both are days old and every figure in circulation about either was published by the people who trained it. The table above is what can be checked from repository metadata. Everything else about these two is currently unknown.
What this page cannot tell you
Which one is more accurate on your traffic. Nothing above is a benchmark result, because for open-jev-deberta-v3-large and modernbert-ja-310m-jev no independent benchmark exists. A comparison built from metadata narrows a shortlist. It does not close it. That takes your own data.
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