# Decider 31B (NVFP4) vs Matilda Jev v1.5

As of Oct 14, 2026, Decider 31B (NVFP4) leads Matilda Jev v1.5 in 1 of 1 shared categories: Decision models.

Decider 31B (NVFP4): price per 1M tokens is unset in the catalog.

Matilda Jev v1.5: price per 1M tokens is unset in the catalog.

Decider 31B (NVFP4): open weights.

Matilda Jev v1.5: open weights.

- Which to pick, Decision models: As of Oct 14, 2026, Decider 31B (NVFP4) leads Matilda Jev v1.5 in Decision models at #2 against #21.

As of Oct 14, 2026, Decider 31B (NVFP4) is near state of the art, rank #2 in Decision models (since Oct 14, 2026; sources Decision Index Full; methodology v1.0).

As of Oct 14, 2026, Matilda Jev v1.5 is ranked #21 in Decision models (since Oct 14, 2026; sources Decision Index Full; methodology v1.0).