Primal-Opus-14B-Optimus-v1

prithivMLmods

Parameters

14.8B

Downloads

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Likes

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Avg score

36.1

6 benchmarks

Weights

Open

Released

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About

Primal-Opus-14B-Optimus-v1 is a 14.8B-parameter open-weights model in the Primal family from prithivMLmods. Benchmarked on 6 evals, averaging 36.1.

apache-2.0

Benchmark scores · 6

avg 36.1 — higher is better

IFEvalOpen LLM LB · 2026-05

50.1

BIG-Bench HardOpen LLM LB · 2026-05

48.3

MMLU-ProOpen LLM LB · 2026-05

47.3

MATH Lvl 5Open LLM LB · 2026-05

33.8

MuSROpen LLM LB · 2026-05

20.5

GPQA DiamondOpen LLM LB · 2026-05

16.3

Details

FamilyPrimal

Parameters14.8B

Licenseapache-2.0

WeightsOpen

Released—

History

Capability over time

Append-only ledger — every observed change to this model's numbers.