Compare · 2026-10-14
Matilda Jev v1.5 vs Sieve 31B
As of Oct 14, 2026, Matilda Jev v1.5 leads Sieve 31B in 0 of 1 shared categories.
MA
Matilda Jev v1.5
#21 Best current rank: #21 in Decision models, as of Oct 14, 2026.
ST
Sieve 31B
Close. Near-SOTA in Decision models, rank #3.
| Category | Matilda Jev v1.5 | Sieve 31B |
|---|---|---|
| Decision models | #21 · #21 in Decision models Margin 9.09090909090908 Jev Decision Index · Oct 14, 2026 | #3 · Near-SOTA · Decision models Margin 1.818181818181813 Jev Decision Index · Oct 14, 2026 |
Price per 1M tokens
Matilda Jev v1.5: price per 1M tokens is unset in the catalog.
Sieve 31B: price per 1M tokens is unset in the catalog.
Open weights
Matilda Jev v1.5: open weights.
Sieve 31B: open weights.
Which to pick
Decision models: As of Oct 14, 2026, Sieve 31B leads Matilda Jev v1.5 in Decision models at #3 against #21.
Matilda Jev v1.5 or Sieve 31B?
As of Oct 14, 2026, Matilda Jev v1.5 leads Sieve 31B in 0 of 1 shared categories.
Matilda Jev v1.5 or Sieve 31B for Decision models?
As of Oct 14, 2026, Sieve 31B leads Matilda Jev v1.5 in Decision models at #3 against #21.